The Sequenzy Insider’s Guide
Everything we know about Sequenzy 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.
Sequenzy
The Insider’s Guide
Email and lifecycle messaging for software teams, priced by sends
Every plan, grade, refund rule and rival among email marketing and newsletter tools, read from Sequenzy’s own pages.
Made by Sequenzy · checked Nov 12, 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
- 05The alternativesThe tools it is most often weighed against, side by side
- 06Quick answersThe questions people ask about it, each answered in a line or two
- 07About ToolGPAWho made this guide, what else is on the site, and how to cite it
ToolGPA put this guide together from Sequenzy’s own pages, its app-store listings and our grades. Every fact in it is on Sequenzy’s page too, where it is kept up to date. Checked Nov 12, 2026.
Part 01 · Overview
Welcome
What it is, who it suits, its grades and the ten things to know first
2.6
GPA, above 43 of the 57 other email marketing and newsletter tools we grade
Sequenzy is an email platform aimed at SaaS, ecommerce and AI teams. It sends campaigns, automated sequences and transactional email, with unlimited contacts on every plan. The price follows the number of emails sent each month rather than the size of the list, and a free plan covers 2,500 emails a month.
To get you started, here are 9 things to know about Sequenzy, taken from its own pages and our grades.
You connect billing and product data to build segments.
- 1
Best for SaaS founders who want email priced by sends
Sequenzy is email for SaaS products with campaigns, sequences, a transactional API and segments built from billing data.
- 2
Paid plans start at $19 a month
As its pricing page puts it: $19 per month for up to 15,000 emails, billed monthly.
- 3
There is a free plan
2,500 emails a month with unlimited contacts and every feature; emails carry a small Sequenzy footer.
- 4
It runs on Web
Web.
- 5
Campaigns and sequences
Bulk campaigns with scheduling, send-time optimization and A/B tests, plus a visual automation builder for event-triggered sequences.
- 6
Transactional API
A REST API for transactional email with templates, variables and attachments, alongside SMTP relay support.
- 7
Unlimited contacts and domains
Contacts, sending domains, lists and segments are not capped. Web, iOS and Android push and in-app messages are also unlimited.
- 8
A 2.6 GPA, above 43 of 57
That is against the other email marketing and newsletter tools we grade, on value, the free plan, features, ease of use and platforms.
- 9
Keep it
To replace Sequenzy you would be making newsletters sent to thousands of people that still reach the inbox. That is not a weekend's work, with an AI app builder or without one.
Sequenzy at a glance
- Pricing
- Free plan, from $19 per month for up to 15,000 emails, billed monthly
- Free plan
- Yes
- Free trial
- None stated
- Runs on
- Web
- Made by
- Sequenzy
- Category
- Email Marketing & Newsletters
- Our grade
- 2.6 GPA, good
The report card
Best for SaaS founders who want email priced by sends
Sequenzy is email for SaaS products with campaigns, sequences, a transactional API and segments built from billing data. The free plan gives 2,500 emails a month and unlimited contacts, with a Sequenzy footer. Pro is $19 a month and the price follows how many emails you send, not list size.
| Subject | Grade | Comment |
|---|---|---|
| Value for money | C | $19 a month for up to 15,000 emails sits between the category's $15 middle and $35 dearer quarter. It rises with sends: $49 at 60,000 emails and $99 at 120,000. |
| Free plan and trial | B | A free plan with 2,500 emails a month, unlimited contacts and every feature, no card needed. Emails carry a small Sequenzy footer. |
| Features | B | Campaigns and sequences, a transactional API, billing-data segments, forms and landing pages. The listing shows no gap in the core job. |
| Ease of use | C | A web app with no rating on record. You connect billing and product data to build segments. |
| Platforms and integrations | B | Web only, with Stripe, Paddle, Lemon Squeezy, PostHog, Zapier, Supabase, Clerk and GitHub. |
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 Sequenzy is for
- Fits if you run a SaaS product and want segments built from your billing data
- Works for big lists mailed rarely, since price follows sends
Who it is not for
- Tight if you stay free: 2,500 emails a month and a Sequenzy footer
- Pricey if you mail often: price follows emails sent, so the same list costs more every month
- Watch out: SMS and MMS is a beta add-on at $16 a month, paid plans only, US and Canada numbers
- Watch out: dedicated IPs are $30 each a month and done-for-you setup is $499 a month
- Watch out: accounts made before 30 June 2026 keep an earlier price ladder
Good to know
Good for
- Software founders who want one tool for lifecycle and transactional email
- Teams with a large list but a modest monthly send volume
- Setups that run through an API, CLI or AI agent
Worth knowing
- Price follows emails sent, so a list mailed often costs more than one with the same size mailed rarely.
- SMS and MMS is a beta add-on at $16 a month with 1,000 credits, available only on paid plans, for US and Canada numbers.
- Dedicated IPs cost $30 per IP a month, and a done-for-you setup service is sold separately at $499 a month.
- Accounts made before June 30, 2026 keep an earlier price ladder, so the public prices may not match older accounts.
Part 02 · Pricing
What it costs
Every plan, the free plan, ways to pay less and how prices have moved
$19
A month to start. There is a free plan too
Sequenzy has a free plan. Paid plans start at $19 per month for up to 15,000 emails, billed monthly.
Free
$0
2,500 emails a month, unlimited contacts, no credit card needed. Emails carry a Sequenzy footer until you upgrade.
Pro
$19
per month for up to 15,000 emails, billed monthly
Price follows emails sent: $29 a month at 30,000, $49 at 60,000, $99 at 120,000. No footer, plus dedicated IPs as a paid add-on.
Enterprise
Custom
Custom email volume above the published steps, which run up to 5 million emails a month.
The free plan
2,500 emails a month with unlimited contacts and every feature; emails carry a small Sequenzy footer.
Read from sequenzy.com on Nov 12, 2026.
Ways to pay less
Annual discount
10% off with yearly billing
Sequenzy's pricing page lists yearly prices at 10% below twelve months of monthly billing, for example $205 a year at the 15,000-email step.
Stated on sequenzy.com
Part 03 · Features
What it does
Its main features, where it runs, what it works with and who makes it
1
Place it runs: Web
Email and lifecycle messaging for software teams, priced by sends. Here is what it does, as its own site describes it, and what it covers: public API, AI features, marketing automation, email campaigns, transactional email, popups.
Campaigns and sequences, a transactional API, billing-data segments, forms and landing pages.
- Campaigns and sequences
- Bulk campaigns with scheduling, send-time optimization and A/B tests, plus a visual automation builder for event-triggered sequences.
- Transactional API
- A REST API for transactional email with templates, variables and attachments, alongside SMTP relay support.
- Unlimited contacts and domains
- Contacts, sending domains, lists and segments are not capped. Web, iOS and Android push and in-app messages are also unlimited.
- Billing-data segments
- Connects to Stripe, Paddle, Lemon Squeezy and others so you can segment by revenue and attribute revenue to messages.
- AI and agent tools
- AI-drafted sequences and campaigns, subject line variants, and an MCP server and CLI for driving the account from an AI agent.
- Forms and landing pages
- Embeddable forms, popups and hosted landing pages on a custom domain, with one-click unsubscribe support.
Where it runs
- Web
What it works with
- Stripe
- Paddle
- Lemon Squeezy
- PostHog
- Zapier
- Supabase
- Clerk
- GitHub
Sequenzy is made by Sequenzy.
Part 04 · Standing
Where it stands
Its grades against its category, and whether to keep it or make your own
43/57
Other email marketing and newsletter tools it is graded above
Sequenzy's GPA of 2.6 is higher than 43 of the 57 other email marketing and newsletter tools we grade, and level with 8.
It stands best on free plan and trial (B, above 43 of 57) and worst on ease of use (C, above 5).
Its paid plans start at $19 a month, against a middle price of $15 for the category: 26 of the 47 others that charge start lower.
On features, ease of use and platforms it scores 2.7 out of 4. 3 tools score higher and cost less.
Each grade against the category
Every bar is all 58 email marketing and newsletter tools we grade, cut by the letter each got. Sequenzy’s own letter is outlined.
- CValue for moneyAbove 10 of 57
- BFree plan and trialAbove 43 of 57
- BFeaturesAbove 23 of 57
- CEase of useAbove 5 of 57
- BPlatforms and integrationsAbove 7 of 57
Price against what you get
Each dot is one of 50 email marketing and newsletter tools. Further left costs less; higher up scores better on features, ease of use and platforms. Sequenzy 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 Sequenzy you would be making newsletters sent to thousands of people that still reach the inbox. 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 2.6 is higher than 43 of the 57 other email marketing and newsletter tools we grade. It costs $228 a year.
What you could make
- Popups: an app builder makes this well.
What you could not
- Newsletters sent to thousands of people that still reach the inbox.
- Email sent in volume that still reaches the inbox.
- Mail servers with a good name among inbox providers.
- It plugs into other products, Stripe, Paddle and Lemon Squeezy among them, and has an API.
- 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. Sequenzy’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 · Alternatives
The alternatives
The tools it is most often weighed against, side by side
Loops, Customer.io, Buttondown, Brevo and MailerLite
The 5 tools Sequenzy is most often weighed against, with where each one differs from it.
- 2.4GPA
Loops
Free plan · from $49/mo
Marketing, product and transactional email for SaaS teams.
- Sequenzy also covers popups.
- 2.2GPA
Customer.io
Free trial · from $100/mo
Data-driven email, SMS, push and in-app messaging for product teams.
- Sequenzy has a free plan. Customer.io does not, though it has a free trial.
- Sequenzy also covers transactional email and popups.
- Customer.io also covers business texting.
- 2.4GPA
Buttondown
Free plan · from $9/mo
Newsletter software priced by active subscribers, with add-ons.
- Sequenzy also covers transactional email and popups.
- Buttondown also covers paid newsletters.
- 2.6GPA
Brevo
Free plan · from $9/mo
Email, SMS and WhatsApp marketing priced by emails sent, with a CRM.
- Sequenzy also covers transactional email and popups.
- Brevo also covers sales pipeline, forms and live chat.
- 2.6GPA
MailerLite
Free plan · from $12/mo
Email newsletters, automations, sites and paid subscriptions.
- Only MailerLite lists an iOS app.
- Sequenzy also covers transactional email and popups.
- MailerLite also covers forms and paid newsletters.
Part 06 · Questions
Quick answers
The questions people ask about it, each answered in a line or two
14
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 Sequenzy free?
Sequenzy has a free plan. 2,500 emails a month with unlimited contacts and every feature; emails carry a small Sequenzy footer.
How much does Sequenzy cost?
Sequenzy lists 3 plans. Free: $0.
What platforms does Sequenzy work on?
Sequenzy is available on Web.
Does Sequenzy offer any discounts?
Sequenzy publicly lists the following: 10% off with yearly billing.
Does Sequenzy have an Android app?
No Android app was listed when its pages were read on Nov 12, 2026. Sequenzy is listed for Web.
Does Sequenzy have an iPhone app?
No iPhone app was listed when its pages were read on Nov 12, 2026. Sequenzy is listed for Web.
Is Sequenzy open source?
Sequenzy is not described as open source on its own site, as read on Nov 12, 2026.
Does Sequenzy have an API?
Yes. Sequenzy offers a public API, according to its own site.
What does Sequenzy integrate with?
Sequenzy's listing names Stripe, Paddle, Lemon Squeezy, PostHog, Zapier, Supabase, Clerk and GitHub.
Who makes Sequenzy?
Sequenzy is made by a company of the same name.
What are the alternatives to Sequenzy?
The closest alternatives to Sequenzy in our directory are Loops, Customer.io, Buttondown, Brevo and MailerLite.
How does Sequenzy compare with other email marketing and newsletter tools?
Sequenzy's GPA of 2.6 is higher than 43 of the 57 other email marketing and newsletter tools we grade, and level with 8.
Is Sequenzy good value for money?
ToolGPA grades Sequenzy C for value for money. Its paid plans start at $19 a month, against a middle price of $15 for the category: 26 of the 47 others that charge start lower.
Could I make my own version of Sequenzy?
To replace Sequenzy you would be making newsletters sent to thousands of people that still reach the inbox.
Where this guide comes from
The prices, plans, platforms and features were read from Sequenzy’s own pages on Nov 12, 2026, and the grades were given on Nov 12, 2026. Graded from this listing, whose facts were read from Sequenzy's own pages on 12 November 2026. Not based on using the product, and shorter than our full reviews.
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 Sequenzy. Prices change, so check sequenzy.com before you buy.
Part 07 · About
About ToolGPA
Who made this guide, what else is on the site, and how to cite it
5,038
Tools graded, in 95 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.
5,038
tools graded
95
categories
739
price changes on record
579
apps priced in 12 countries
What else is on toolgpa.com
- Sequenzy, kept up to dateEverything in this guide, with prices and grades as they are todaytoolgpa.com/tools/sequenzy
- 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, "Sequenzy: The Insider's Guide", checked Nov 12, 2026. https://toolgpa.com/tools/sequenzy
Know someone choosing between email marketing and newsletter tools?
Send them this guide: toolgpa.com/tools/sequenzy/guide
ToolGPA elsewhere: youtube.com/@toolgpa
See our other guides
The best-graded email marketing and newsletter tools after Sequenzy, each with an Insider's Guide of its own.
- Email Marketing & Newsletters Insider's GuideEvery one of the 58 email marketing and newsletter tools we grade, compared
- Substack Insider's GuideNewsletter, podcast and video publishing with paid subscriptions3.2 GPA
- SendFox Insider's GuideEmail newsletters and list building for creators on a budget3.0 GPA
- Zoho Campaigns Insider's GuideEmail, SMS and WhatsApp campaigns that tie into Zoho's apps3.0 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 Sequenzy’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. Sequenzy is a trademark of its owner, and this guide is not made, paid for or approved by Sequenzy. Prices and plans change: check sequenzy.com before you buy.