Alternatives · Email

Aqua Mail alternatives

As of Nov 13, 2026, the highest-graded Aqua Mail alternative is BlueMail (3.2 GPA). It's also the best free one.

Aqua Mail compared with 6 alternatives: BlueMail, FairEmail, K-9 Mail, Edison Mail, Spark Mail and 1 more.

Aqua Mail has a free plan. Paid plans start at $9.99 per month (Premium). 5 of the 6 alternatives are free or have a free plan. One more offers a free trial.

Listings checked up to Nov 13, 2026 · Where the facts come from

Black Friday: is there a Aqua Mail sale?

At a glance

Tool	Price	Free plan	Runs on
Aqua MailThis tool	Free plan · from $9.99/mo	Yes	iOS, Android
BlueMail	Free plan · from $35.99/yr	Yes	macOS, Windows, Linux, iOS, Android
FairEmail	Free plan · from $7.49 one-time	Yes	Android
K-9 Mail	Free	Free	Android
Edison Mail	Free plan · from $14.99/mo	Yes	Windows, iOS, Android
Spark Mail	Free plan · from $8.25/mo	Yes	macOS, Windows, iOS, Android
Nine	Free trial · from $14.99 one-time	Trial only	iOS, Android

Price against what you get

Aqua Mail starts at $9.99 a month and scores 2.0 out of 4 on features, ease of use and platforms. 3 of the 4 alternatives on this chart score higher and start lower: BlueMail, Edison Mail and Spark Mail.

K-9 Mail starts lower without scoring higher.

Features, ease of use and platforms, averaged

What paid plans start at, a month (each step along is roughly double) →

The best score at each price
Has a free plan
No free plan

The full chart of email apps, and the best at every price

How each one differs from Aqua Mail

BlueMail
Cross-platform email client with a unified inbox and built-in AI
- BlueMail starts at $35.99 per year (Plus, shown as $3 per month billed annually).
- BlueMail also lists macOS, Windows and Linux apps.
- BlueMail is end-to-end encrypted, according to its own site.
- BlueMail also covers templates, calendar and inbox filtering.
Suits: People who want the same email app on phone, Mac, Windows and Linux
BlueMail vs Aqua Mail BlueMail pricing and details
FairEmail
Open source, privacy-oriented email client for Android
- FairEmail starts at $7.49 one-time (pro features, US Google Play in-app purchase).
- FairEmail lists no iOS app, which Aqua Mail has.
- FairEmail is open source and end-to-end encrypted, according to its own site.
Suits: Android users who want an open source email client with no ads or tracking
FairEmail vs Aqua Mail FairEmail pricing and details
K-9 Mail
Open source email client for Android, now moving to Thunderbird
- K-9 Mail is free.
- K-9 Mail lists no iOS app, which Aqua Mail has.
- K-9 Mail is open source, according to its own site.
Suits: Android users who want an open source IMAP client
K-9 Mail vs Aqua Mail K-9 Mail pricing and details
Edison Mail
Free multi-account email app with one-tap unsubscribe
- Edison Mail starts at $14.99 per month, or $99.99 per year (Edison Mail+).
- Edison Mail also lists a Windows app.
- Edison Mail also covers inbox filtering.
Suits: People with several email accounts who want a free unified inbox
Edison Mail vs Aqua Mail Edison Mail pricing and details
Spark Mail
Email client with a unified smart inbox, AI tools and team features
- Spark Mail starts at $8.25 per user / month, billed annually ($99 / year).
- Spark Mail also lists macOS and Windows apps.
- Spark Mail also covers meeting notes, templates, calendar and shared inbox.
Suits: People juggling several email accounts across desktop and phone
Spark Mail vs Aqua Mail Spark Mail pricing and details
Nine
Exchange ActiveSync email, calendar and tasks app for phones
- Nine starts at $14.99 one-time license.
- Nine has no free plan, only a free trial, unlike Aqua Mail.
- Nine also covers tasks and calendar.
Suits: Android users who need Exchange sync with push
Nine vs Aqua Mail Nine pricing and details

Limits worth knowing in Aqua Mail

The free version is limited to one account and shows ads.
The pricing page loads prices with JavaScript; a Yearly toggle exists that was not captured, so only the monthly view is recorded.
The $1 first-term offer renews at $9.99 a month, per the page's footnote.
Phone apps only; no desktop client is listed.

Aqua Mail pricing and details

Common questions

What are the alternatives to Aqua Mail?

The alternatives to Aqua Mail in this directory are BlueMail, FairEmail, K-9 Mail, Edison Mail, Spark Mail and Nine. Each one has a side-by-side comparison with Aqua Mail.

Is there a free alternative to Aqua Mail?

Yes. K-9 Mail is free to use. BlueMail, FairEmail, Edison Mail and Spark Mail have a free plan alongside paid ones.

Which Aqua Mail alternatives work on Windows?

The Aqua Mail listing does not include a Windows app. BlueMail, Edison Mail and Spark Mail list one.

Which Aqua Mail alternatives work on macOS?

The Aqua Mail listing does not include a macOS app. BlueMail and Spark Mail list one.

Is there an open-source alternative to Aqua Mail?

FairEmail and K-9 Mail are described as open source on their own sites.

When were these prices checked?

Each listing shows its own date. On this page they run from Oct 4, 2026 to Nov 13, 2026. Vendors change prices without notice, so confirm on their site before you buy.

How this page was made

Where any alternative here is in our top three email apps, the best for most people is the highest placed of them: the top three weigh who each tool suits as well as its grades. Otherwise the page names the highest-graded alternative in the same category as Aqua Mail, the one its listing names first winning a tie. The best free one is the highest-graded alternative that is free or has a free plan (a free trial does not count), with its catch quoted from its listing where the listing states a short one. The GPA is the average of our five grades for each tool.
The alternatives are the tools Aqua Mail’s listing names as its closest substitutes, and the tools whose listings name Aqua Mail.
Prices, plans and platforms come from each tool’s listing, which names the pages they were read from.
The differences are worked out from those listings.
The chart sets each tool’s starting price against our own grades for features, ease of use and platforms.

Read the method All email apps

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