The Spark Mail Insider’s Guide
Everything we know about Spark Mail in one document: what it costs, its grades, getting a refund, getting help and what else to look at. Read it here, or keep a copy.
Spark Mail
The Insider’s Guide
Email client with a unified smart inbox, AI tools and team features
Every plan, grade, refund rule and rival among email apps, read from Spark Mail’s own pages.
Made by Spark Mail Limited · checked Oct 4, 2026 · toolgpa.com
Contents
- 01WelcomeWhat it is, who it suits, its grades and the ten things to know first
- 02What it costsEvery plan, the free plan, ways to pay less and how prices have moved
- 03What it doesIts main features, where it runs, what it works with and who makes it
- 04Where it standsIts grades against its category, and whether to keep it or make your own
- 05After you payGetting your money back, getting out, and getting help
- 06The alternativesThe tools it is most often weighed against, side by side
- 07Quick answersThe questions people ask about it, each answered in a line or two
- 08About ToolGPAWho made this guide, what else is on the site, and how to cite it
ToolGPA put this guide together from Spark Mail’s own pages, its app-store listings and our grades. Every fact in it is on Spark Mail’s page too, where it is kept up to date. Checked Oct 4, 2026.
Part 01 · Overview
Welcome
What it is, who it suits, its grades and the ten things to know first
3.0
GPA, above 41 of the 51 other email apps we grade
Spark is an email app for Mac, Windows, iOS and Android that pulls Google, Outlook, iCloud, Yahoo, Exchange and IMAP accounts into one inbox. It sorts personal mail apart from newsletters and notifications and adds snooze, send later and reminders on the free plan. Paid plans add sender screening, AI writing and search, and team features such as shared threads, private comments and shared inboxes.
To get you started, here are 10 things to know about Spark Mail, taken from its own pages and our grades.
Add your accounts and the Smart Inbox does the sorting itself, with snooze and send later there from the start.
- 1
Best for one inbox for all your email accounts
Spark puts Gmail, Outlook, iCloud and Yahoo accounts in one inbox and sorts people from newsletters, with snooze, send later and reminders on the free plan.
- 2
Paid plans start at $8.25 a month for each person
As its pricing page puts it: $8.25 per user / month, billed annually ($99 / year).
- 3
There is a free plan
Unlimited email accounts in a unified Smart Inbox with snooze, send later, reminders and calendar, plus 5 AI meeting notes in total and an AI Assistant preview limited to 1 month of email history.
- 4
It runs on 4 platforms
macOS, Windows, iOS and Android.
- 5
Smart Inbox and unified inbox
Brings every connected account into one inbox and separates priority mail from newsletters and notifications. Included in the free plan.
- 6
Gatekeeper and Priority
Gatekeeper lets you accept or block new senders before they land in the inbox, and Priority highlights chosen senders. Both are part of Plus and above.
- 7
Spark +AI and AI Assistant
+AI drafts, proofreads, summarizes and translates email. The AI Assistant answers questions about your mail, reaching back 1 month on Free, 1 year on Plus and without limit on Pro.
- 8
Refunds: 30 days
Buy Spark direct and you have 30 days to change your mind and get the whole fee back. That is more than most email apps offer.
- 9
A 3.0 GPA, above 41 of 51
That is against the other email apps we grade, on value, the free plan, features, ease of use and platforms.
- 10
Keep it
To replace Spark Mail you would be making an email client: sending, receiving, threading and searching years of mail. That is not a weekend's work, with an AI app builder or without one.
Spark Mail at a glance
- Pricing
- Free plan, from $8.25 per user / month, billed annually ($99 / year)
- Free plan
- Yes
- Free trial
- 7-day free trial of Plus and Pro when you subscribe directly in the app
- Runs on
- macOS, Windows, iOS, Android
- Made by
- Spark Mail Limited
- Category
- Email Apps
- Our grade
- 3.0 GPA, very good
- Store rating
- 4.6 on the App Store, 82,608 ratings
The report card
Best for one inbox for all your email accounts
Spark puts Gmail, Outlook, iCloud and Yahoo accounts in one inbox and sorts people from newsletters, with snooze, send later and reminders on the free plan. Gatekeeper, the AI and integrations need Plus at $8.25 a month yearly, shared inboxes need Pro at $16.58, and the free AI stops at 5 meeting notes in total. There's no web or Linux version.
| Subject | Grade | Comment |
|---|---|---|
| Value for money | C | Plus is $8.25 a user a month billed annually ($99), or $10 monthly, which is dead on this category's middle, and it's what unlocks Gatekeeper, Priority, the AI and the integrations. Shared inboxes need Pro at $16.58, double that again. |
| Free plan and trial | A | Unlimited email accounts in one Smart Inbox, with snooze, send later, reminders and a calendar, free for good and with no cap on any of it. The AI is the only taster: 5 meeting notes in total and 1 month of history for the Assistant. |
| Features | B | A unified Smart Inbox that keeps people apart from newsletters, Gatekeeper to screen new senders, AI that drafts, proofreads, summarises and translates, a calendar with meeting notes, and threads a team can comment on and draft together. The mail job is covered. |
| Ease of use | B | 4.6 from about 82,600 App Store ratings, just under our 4.7 bar for the top mark. Add your accounts and the Smart Inbox does the sorting itself, with snooze and send later there from the start. |
| Platforms and integrations | B | Mac, Windows, iPhone and Android, taking Google, Outlook, iCloud, Yahoo, Exchange and IMAP accounts, and paid plans plug into Todoist, Asana, Trello, Notion, Slack and Zoom. No web version at all, though, and nothing for Linux. |
An A is worth 4 points, a B 3, a C 2, a D 1 and an F nothing. The GPA is the average of the five.
Who Spark Mail is for
- Fits if you juggle several email accounts and want them in one inbox on desktop and phone
- Works for anyone who wants snooze and send later without paying
Who it is not for
- Skip it if you need email in a browser or on Linux, as there's no version for either
- Not for you if you want AI drafting for free, because Spark +AI needs Plus or higher
- Pricey if you only need a shared support@ inbox, since that sits on Pro at $16.58 a user
- Tight if you lean on the free AI: 5 meeting notes in total and 1 month of history for the Assistant
- Watch out: the 7-day trial applies only when you subscribe in the app, and monthly billing costs 17% more
Good to know
Good for
- People juggling several email accounts across desktop and phone
- Individuals who want a free client with a unified inbox and send later
- Small teams that want to comment on emails and draft replies together
Worth knowing
- The vendor lists apps for Mac, Windows, iOS and Android only; there is no web or Linux version.
- Gatekeeper, Priority, Spark +AI and third-party integrations require Plus or higher.
- Shared inboxes, read statuses and the HubSpot integration are limited to Pro and Enterprise.
- The free plan's AI is a limited preview: 5 meeting notes in total and 1 month of email history for the AI Assistant.
Part 02 · Pricing
What it costs
Every plan, the free plan, ways to pay less and how prices have moved
$8.25
A month to start, for each person. There is a free plan too
Spark Mail has a free plan. Paid plans start at $8.25 per user / month, billed annually ($99 / year).
Unlimited email accounts in one Smart Inbox, with snooze, send later, reminders and a calendar, free for good and with no cap on any of it.
Free
$0
Unlimited accounts, Smart Inbox, unified inbox, snooze, send later, reminders, calendar and 5 lifetime AI meeting notes.
Plus
$8.25
per user / month, billed annually ($99); $10 billed monthly
Adds Gatekeeper, Priority, Spark +AI, the AI Assistant with 1 year of history, 40 AI meeting notes a month, integrations and team collaboration.
Pro
$16.58
per user / month, billed annually ($199); $20 billed monthly
Everything in Plus, plus shared inboxes, read statuses, unlimited AI meeting notes, HubSpot integration and Spark CLI triage access.
Enterprise
Custom
Everything in Pro, plus security and controls, a dedicated success manager and 1:1 productivity coaching.
The free plan
Unlimited email accounts in a unified Smart Inbox with snooze, send later, reminders and calendar, plus 5 AI meeting notes in total and an AI Assistant preview limited to 1 month of email history.
Trying it first
7-day free trial of Plus and Pro when you subscribe directly in the app
Read from sparkmailapp.com on Oct 4, 2026.
Ways to pay less
Annual discount
Save 17% with annual billing
The pricing page shows Plus at $99 a year instead of $120 and Pro at $199 a year instead of $240 when billed annually, a 17% saving over paying monthly.
Stated on sparkmailapp.com
How its prices have moved
- Jan 15, 2026Pro: new, $16.58 per user / month, billed annually ($199); $20 billed monthlyThe archived copy of 15 January 2026 adds a Pro plan with shared inboxes and unlimited AI meeting notes; the copy before it, of 9 October 2025, sold only the single Premium subscription.
- Jan 15, 2026Plus: new, $8.25 per user / month, billed annually ($99); $10 billed monthlyThe archived copy of 15 January 2026 replaces Premium with a per-user Plus plan at $99 a year; the copy before it, of 9 October 2025, had no Plus tier.
- Jan 15, 2026Premium: withdrawn (was $4.99 per month, billed annually ($59.99); $7.99 billed monthly)Premium is gone from the archived copy of 15 January 2026, which sells Free, Plus, Pro and Enterprise instead; the copy of 9 October 2025 still priced it at $7.99 a month or $59.99 a year.
What the app costs elsewhere
Each country’s App Store price for “Spark Premium”, against $7.99 in the United States, in dollars at the day’s rate. The four cheapest and the four dearest of 11.
| Country | Price there | In dollars | Against the US |
|---|---|---|---|
| Turkey | ₺184,99 | $3.76 | 53% less |
| Canada | $9.99 | $7.02 | 12% less |
| Philippines | ₱ 449.00 | $7.15 | 11% less |
| Indonesia | Rp 129ribu | $7.21 | 10% less |
| South Africa | R154.99 | $9.37 | 17% more |
| Germany | 8,99 € | $10.07 | 26% more |
| Mexico | $185.00 | $10.16 | 27% more |
| United Kingdom | £7.99 | $10.56 | 32% more |
Part 03 · Features
What it does
Its main features, where it runs, what it works with and who makes it
4
Places it runs: macOS, Windows, iOS and Android
Email client with a unified smart inbox, AI tools and team features. Here is what it does, as its own site describes it, and what it covers: AI features, real-time collaboration, meeting notes, templates, calendar, email client, shared inbox.
No web version at all, though, and nothing for Linux.
- Smart Inbox and unified inbox
- Brings every connected account into one inbox and separates priority mail from newsletters and notifications. Included in the free plan.
- Gatekeeper and Priority
- Gatekeeper lets you accept or block new senders before they land in the inbox, and Priority highlights chosen senders. Both are part of Plus and above.
- Spark +AI and AI Assistant
- +AI drafts, proofreads, summarizes and translates email. The AI Assistant answers questions about your mail, reaching back 1 month on Free, 1 year on Plus and without limit on Pro.
- Snooze, Send Later and reminders
- Snooze a message, set it aside, schedule a send or get a follow-up reminder. These scheduling tools are in the free plan.
- Team collaboration
- Share a thread with teammates, discuss it in private comments and write drafts together in real time. Shared inboxes for addresses such as support@ need Pro.
- Calendar and AI meeting notes
- A built-in calendar can add Zoom, GoTo or Microsoft Teams call links. AI meeting notes are capped at 5 in total on Free and 40 a month on Plus, and unlimited on Pro.
Where it runs
- macOS
- Windows
- iOS
- Android
What it works with
- Todoist
- Asana
- Trello
- Notion
- Slack
- Zoom
- Evernote
- HubSpot
Spark Mail is made by Spark Mail Limited.
Part 04 · Standing
Where it stands
Its grades against its category, and whether to keep it or make your own
41/51
Other email apps it is graded above
Spark Mail's GPA of 3.0 is higher than 41 of the 51 other email apps we grade, and level with 5.
It stands best on free plan and trial (A, above 42 of 51) and worst on value for money (C, above 11).
Its paid plans start at $8.25 a month for each person, against a middle price of $4.99 for the category: 30 of the 45 others that charge start lower.
On features, ease of use and platforms it scores 3.0 out of 4. 4 tools score higher and cost less.
Each grade against the category
Every bar is all 52 email apps we grade, cut by the letter each got. Spark Mail’s own letter is outlined.
- CValue for moneyAbove 11 of 51
- AFree plan and trialAbove 42 of 51
- BFeaturesAbove 30 of 51
- BEase of useAbove 32 of 51
- BPlatforms and integrationsAbove 15 of 51
Price against what you get
Each dot is one of 50 email apps. Further left costs less; higher up scores better on features, ease of use and platforms. Spark Mail is the marked dot.
What paid plans start at, a month (each step along is roughly double) →
Keep it, or make your own?
Whether this is something you could build for yourself with an AI app builder, and what you would give up.
Keep it
To replace Spark Mail you would be making an email client: sending, receiving, threading and searching years of mail. That is not a weekend's work, with an AI app builder or without one.
It is one of the better ones too: its GPA of 3.0 is higher than 41 of the 51 other email apps we grade. It costs $99 a year.
What you could make
- Calendar and templates: an app builder makes these well.
What you could not
- An email client: sending, receiving, threading and searching years of mail.
- One mailbox that several people work at once.
- A bot that joins your calls and turns the talk into notes.
- Apps for macOS, Windows, iOS and Android that stay in step with each other.
- Several people working in it at the same moment.
- It plugs into other products, Todoist, Asana and Trello among them.
- AI features, unless you pay a model provider for each request yourself.
- The depth: we grade its features B, which means it covers the whole job.
What this rests on. Spark Mail’s listing: what it does, where it runs, what it plugs into and what it costs. It is a judgement about the kind of software this is. We have not built a replacement for it, and making your own means looking after it too. How we decide, and every tool’s verdict.
Part 05 · Refunds
After you pay
Getting your money back, getting out, and getting help
What happens once you have paid: whether you can get your money back, how to leave, and how to reach a person when something goes wrong. Each is graded from Spark Mail’s own terms and help pages.
Refunds and cancelling
Good · checked Oct 18, 2026
Buy Spark direct and you have 30 days to change your mind and get the whole fee back. That is more than most email apps offer. It falls short of an A because the refund is not a button you press: you have to write in and ask, the 30 days run from the purchase date, and if you bought through the App Store or Google Play it is their decision, not Spark's. Team subscriptions get nothing back at all. Cancelling itself is quick and the account survives.
- Refund window
- 30 days
- How you cancel
- Yourself, in settings
- Getting your money back
The terms say an individual subscription bought through Stripe may be cancelled and refunded within 30 calendar days of the purchase date, that you request it by contacting Spark, and that it refunds the full fee by the same payment method. After the 30 days nothing comes back unless the law says so. App Store and Google Play purchases are refunded by those stores, and business subscriptions are non-refundable.
Stated on sparkmailapp.com- How to cancel Spark Mail
For a subscription started on the desktop or the website you open Spark Settings, click your email address at the top of the sidebar, click Manage next to the subscription and cancel. The help article points subscriptions started on iPhone, iPad, Android or Huawei to those platforms. The terms add that a Teams owner cancels in the team settings or writes to Spark at least five business days before the period ends.
- Open Spark Settings
- Click your email address at the top of the sidebar
- Click the Manage button next to the subscription name
- Cancel your subscription
- What you keep afterwards
The help article says the subscription runs until its expiration date after you cancel. The terms add that cancelling does not close the account and that you keep the app's free features once the paid period ends. For Teams, fees are prorated by the number of active users, so the balance is either charged or refunded to the Spark account.
Stated on sparkmailapp.com- Renewals
The terms say a subscription renews automatically at the then-current rate unless you cancel at least 24 hours before the billing date, and the same 24 hours applies to ending a free trial. Deleting the app cancels nothing. Deleting the account cancels a Stripe subscription, but an App Store or Google Play subscription has to be cancelled there by hand. No reminder before a renewal is mentioned.
Stated on sparkmailapp.com
In your favour
- Thirty days for a full refund if you bought the individual plan direct through Stripe.
- You cancel yourself in Spark's settings, in four clicks.
- Cancelling leaves the account alone: you drop to the free version and keep your mail.
- Teams fees are prorated by active users, so a leaver's share comes back as credit.
Watch out for
- You have to write in for the refund. Nothing refunds itself.
- Bought it in the App Store or on Google Play? That store decides, not Spark.
- Business subscriptions are non-refundable, full stop.
- Cancel at least 24 hours before the billing date or the next period is charged.
Customer support
Ordinary · checked Oct 18, 2026
The knowledge base is the strong part: dozens of articles, organised by subject, with the billing ones written plainly. Beyond that it is a chatbot on the help site and an address to write to. Paid plans are promised faster replies, but no page says how fast, or when anyone is working. That is where most apps sit, so a C.
Ways to get help
Email
The cancellation article gives a support address to write to if you have questions or trouble with a subscription, and the terms give a separate billing address for Teams cancellations.
Stated on sparkmailapp.comContact form or ticket
A Contact us button at the top of the help centre opens a messenger, and the cancellation article tells anyone who did not find an answer to get in touch through the chatbot. No page read says a person answers it first.
Stated on sparkmailapp.comHelp centre
A large knowledge base covering the apps on each platform, settings, the AI features, privacy and a billing and subscription section with articles on the plans, cancelling a trial and cancelling a subscription.
Stated on sparkmailapp.com
Not listed on Spark Mail’s pages: live chat, phone.
- When people answer
Its pages do not say.
- How fast it says it replies
Its pages do not say.
- What depends on your plan
The pricing table's support section has two rows. Self-service support is ticked in every column. Priority support, described as faster responses to your enquiries, is unticked for Free and ticked for the paid plans. Neither row puts a number on the wait.
Stated on sparkmailapp.com
In your favour
- The knowledge base is detailed and the billing articles answer the hard questions.
- Free users can write in too: self-service support is ticked on every plan.
- Paying moves you into the priority queue for faster replies.
Watch out for
- No hours and no reply time are stated anywhere we could read.
- The first thing you meet when contacting support is a chatbot.
- Priority support promises faster replies without saying faster than what.
What these two grades rest on. Read on 18 October 2026: Spark's terms of service with its payment, renewal, cancellation and refund sections, its knowledge-base articles on the subscription plans and on cancelling a subscription, the help centre's front page and the pricing page's support rows. Nobody here cancelled a plan or contacted its support. They are graded apart from the five that make the GPA. How we grade refunds and support.
Part 06 · Alternatives
The alternatives
The tools it is most often weighed against, side by side
Superhuman Mail, Shortwave, Mimestream, Missive and HEY
The 5 tools Spark Mail is most often weighed against, with where each one differs from it.
- 2.2GPA
Superhuman Mail
From $25/mo
Keyboard-driven email client for Gmail and Outlook with built-in AI.
- Spark Mail has a free plan. Superhuman Mail does not.
- Only Superhuman Mail lists a web app.
- Only Superhuman Mail lists a browser extension.
- 2.6GPA
Shortwave
Free plan · from $18/mo
AI email client for Gmail with an assistant, filters and split inbox.
- Only Shortwave lists a web app.
- Spark Mail also covers meeting notes, calendar and shared inbox.
- Shortwave also covers chat assistant and AI search.
- 2.0GPA
Mimestream
Free trial · from $49.99/yr
Native Mac email client built on the Gmail API.
- Spark Mail has a free plan. Mimestream does not, though it has a free trial.
- Only Spark Mail lists Windows, iOS and Android apps.
- Spark Mail also covers meeting notes, calendar and shared inbox.
- 2.6GPA
Missive
Free trial · from $14/mo
Team email client with shared inboxes, internal chat and rules.
- Spark Mail has a free plan. Missive does not, though it has a free trial.
- Only Missive lists a web app.
- Spark Mail also covers meeting notes, templates and calendar.
- 2.4GPA
HEY
Free trial · from $99/yr
Email service and calendar with sender screening, from 37signals.
- Spark Mail has a free plan. HEY does not, though it has a free trial.
- Only HEY lists a web app.
- Only HEY lists a Linux app.
Part 07 · Questions
Quick answers
The questions people ask about it, each answered in a line or two
18
Questions, each answered in a line or two
The short version of everything above, for when you only need the answer. Each one is told in full in its part of the guide.
Is Spark Mail free?
Spark Mail has a free plan. Unlimited email accounts in a unified Smart Inbox with snooze, send later, reminders and calendar, plus 5 AI meeting notes in total and an AI Assistant preview limited to 1 month of email history.
How much does Spark Mail cost?
Spark Mail lists 4 plans. Free: $0.
What platforms does Spark Mail work on?
Spark Mail is available on macOS, Windows, iOS and Android.
Does Spark Mail offer any discounts?
Spark Mail publicly lists the following: Save 17% with annual billing.
How is Spark Mail rated?
Spark Mail's iPhone and iPad app averages 4.6 out of 5 from 82,608 ratings on the App Store in the United States, as read on Oct 6, 2026.
Does Spark Mail have a Linux app?
No Linux app was listed when its pages were read on Oct 4, 2026. Spark Mail is listed for macOS, Windows, iOS and Android.
Is Spark Mail open source?
Spark Mail is not described as open source on its own site, as read on Oct 4, 2026.
What does Spark Mail integrate with?
Spark Mail's listing names Todoist, Asana, Trello, Notion, Slack, Zoom, Evernote and HubSpot.
Does Spark Mail have a free trial?
Yes. 7-day free trial of Plus and Pro when you subscribe directly in the app.
Who makes Spark Mail?
Spark Mail is made by Spark Mail Limited.
What are the alternatives to Spark Mail?
The closest alternatives to Spark Mail in our directory are Superhuman Mail, Shortwave, Mimestream, Missive and HEY.
Does Spark Mail give refunds?
The terms say an individual subscription bought through Stripe may be cancelled and refunded within 30 calendar days of the purchase date, that you request it by contacting Spark, and that it refunds the full fee by the same payment method.
How do I cancel Spark Mail?
For a subscription started on the desktop or the website you open Spark Settings, click your email address at the top of the sidebar, click Manage next to the subscription and cancel.
What happens to my data if I cancel Spark Mail?
The help article says the subscription runs until its expiration date after you cancel.
How do I contact Spark Mail support?
Spark Mail's pages list these ways to get help: email, contact form or ticket and help centre.
How does Spark Mail compare with other email apps?
Spark Mail's GPA of 3.0 is higher than 41 of the 51 other email apps we grade, and level with 5.
Is Spark Mail good value for money?
ToolGPA grades Spark Mail C for value for money. Its paid plans start at $8.25 a month for each person, against a middle price of $4.99 for the category: 30 of the 45 others that charge start lower.
Could I make my own version of Spark Mail?
To replace Spark Mail you would be making an email client: sending, receiving, threading and searching years of mail.
Where this guide comes from
The prices, plans, platforms and features were read from Spark Mail’s own pages on Oct 4, 2026, and the grades were given on Oct 10, 2026. Graded from this listing, whose facts were read from Spark's own pages on 4 October 2026, and its App Store rating. Also tested with a demo account on 2026-01-19.
Every tool we list gets five grades, A to F, each with its reason, and a GPA that averages them. How each is decided is at toolgpa.com/grades. This guide is ToolGPA’s own work; it is not made, paid for or approved by Spark Mail Limited. Prices change, so check sparkmailapp.com before you buy.
Part 08 · About
About ToolGPA
Who made this guide, what else is on the site, and how to cite it
3,189
Tools graded, in 94 categories
ToolGPA grades software the way a school report grades a pupil: five subjects, a letter for each with the reason written beside it, and a GPA that averages them. Prices, plans and platforms are read from each maker’s own pages and dated, so you always know how fresh a figure is.
Every grade, review and ranking on ToolGPA is our own judgement. No company can pay for a grade or change one. Every tool on the site has a guide like this one, free to download and pass on. It all lives at toolgpa.com.
3,189
tools graded
94
categories
426
price changes on record
579
apps priced in 12 countries
What else is on toolgpa.com
- Spark Mail, kept up to dateEverything in this guide, with prices and grades as they are todaytoolgpa.com/tools/spark
- How grades are givenThe rules behind every letter and every GPAtoolgpa.com/grades
- Value chartsWhat each tool costs against what it scores, for every categorytoolgpa.com/charts
- CompareAny two tools side by side, plan by plantoolgpa.com/compare
- Price changesEvery price rise and cut on record, each with its sourcetoolgpa.com/price-changes
- Prices by countryWhat apps cost on the App Store in 12 countriestoolgpa.com/prices-by-country
- Pay lessEvery public discount: yearly billing, students, nonprofitstoolgpa.com/save
- Keep or makeWhich tools are worth paying for, and which you could build yourselftoolgpa.com/keep-or-make
Scan for the live page
Prices and grades as they are today
Quoting this guide?
Please name ToolGPA and link to the live page, so readers can check the figures for themselves:
ToolGPA, "Spark Mail: The Insider's Guide", checked Oct 4, 2026. https://toolgpa.com/tools/spark
Know someone choosing between email apps?
Send them this guide: toolgpa.com/tools/spark/guide
ToolGPA elsewhere: youtube.com/@toolgpa
See our other guides
The best-graded email apps after Spark Mail, each with an Insider's Guide of its own.
- Email Apps Insider's GuideEvery one of the 52 email apps we grade, compared
- Microsoft Outlook Insider's GuideMicrosoft's email and calendar app for desktop, mobile and web3.6 GPA
- BlueMail Insider's GuideCross-platform email client with a unified inbox and built-in AI3.2 GPA
- Thunderbird Insider's GuideFree, open-source email app for Windows, macOS, Linux and Android3.2 GPA
Choosing software? Every tool graded, every price dated.
Compare tools at toolgpa.com ›Everything in this guide is ToolGPA’s own summary of what Spark Mail’s pages, its app-store listings and public reviews said on the dates shown. Grades are our judgement under the rules at toolgpa.com/grades. Every grade, review and ranking on ToolGPA is our own judgement. No company can pay for a grade or change one. Spark Mail is a trademark of its owner, and this guide is not made, paid for or approved by Spark Mail Limited. Prices and plans change: check sparkmailapp.com before you buy.