# Alternatives to BlueMail

Cross-platform unified inbox.

BlueMail ranks #2 of 22 in Email clients, with an Alt Score of 92. It is proprietary, freemium and available on Windows, macOS, Linux, iOS, Android and Web. 11 of 11 checklist rows are verified against a public source.

Source: https://altcatalog.com/alternatives/bluemail/
Category: Email clients

## Overview

- **Who it's for**: Individuals and teams who juggle multiple email accounts across providers (Gmail, Outlook, Yahoo, IMAP, Exchange, etc.) and want one app to manage all of them instead of a native or provider-specific client.
- **What you get**: A unified inbox that consolidates unlimited email accounts alongside an integrated calendar and task board. Messages are auto-grouped into clusters by sender and category, emails can be converted into task cards, and an AI assistant (Gem) helps summarize and draft messages. It also supports PGP encryption, shared mailboxes for family/team use, real-time push notifications, and a browser-based webmail option.
- **How it works**: Install BlueMail on Windows, macOS, Linux, iOS, or Android (or use the web app), then add your email accounts to bring all messages into one interface. From there you read and organize mail through clusters, manage events on the built-in calendar, and turn emails into tasks as needed.

## Profile

- **License**: Proprietary (verified 2026-07-12)
- **Pricing model**: Freemium (verified 2026-07-12)
- **Starts at**: ?
- **Platforms**: Windows, macOS, Linux, iOS, Android, Web
- **Status**: active (verified 2026-07-12)

## Ranked alternatives

| # | App | Alt Score | Licence | Platforms |
|---|-----|-----------|---------|-----------|
| 1 | [eM Client](https://altcatalog.com/alternatives/em-client.md) | 96 | Proprietary | Windows, macOS, iOS, Android |
| 2 | [Canary Mail](https://altcatalog.com/alternatives/canary-mail.md) | 92 | Proprietary | Windows, macOS, iOS, Android |
| 3 | [The Bat!](https://altcatalog.com/alternatives/the-bat.md) | 92 | Proprietary | Windows |
| 4 | [Apple Mail](https://altcatalog.com/alternatives/apple-mail.md) | 87 | Proprietary | macOS, iOS |
| 5 | [FairEmail](https://altcatalog.com/alternatives/fairemail.md) | 87 | GPL-3.0 | Android |
| 6 | [Mailbird](https://altcatalog.com/alternatives/mailbird.md) | 87 | Proprietary | Windows, macOS |
| 7 | [Evolution](https://altcatalog.com/alternatives/evolution.md) | 84 | LGPL-2.1 | Linux |
| 8 | [Mailspring](https://altcatalog.com/alternatives/mailspring.md) | 84 | GPL-3.0 | Windows, macOS, Linux |
| 9 | [Missive](https://altcatalog.com/alternatives/missive.md) | 84 | Proprietary | Web, Windows, macOS, iOS |
| 10 | [Outlook](https://altcatalog.com/alternatives/outlook.md) | 84 | Proprietary | Windows, macOS, iOS, Android |
| 11 | [Thunderbird](https://altcatalog.com/alternatives/thunderbird.md) | 76 | MPL-2.0 | Windows, macOS, Linux |
| 12 | [Spark](https://altcatalog.com/alternatives/spark.md) | 71 | Proprietary | Windows, macOS, iOS, Android |
| 13 | [NeoMutt](https://altcatalog.com/alternatives/neomutt.md) | 68 | GPL-2.0 | Linux, macOS |
| 14 | [Shortwave](https://altcatalog.com/alternatives/shortwave.md) | 68 | Proprietary | Web, macOS, Windows, iOS |
| 15 | [Postbox](https://altcatalog.com/alternatives/postbox.md) | 63 | Proprietary | macOS, Windows |
| 16 | [Mimestream](https://altcatalog.com/alternatives/mimestream.md) | 60 | Proprietary | macOS |
| 17 | [Aqua Mail](https://altcatalog.com/alternatives/aqua-mail.md) | 55 | Proprietary | Android |
| 18 | [Superhuman](https://altcatalog.com/alternatives/superhuman.md) | 55 | Proprietary | Windows, macOS, iOS, Android |
| 19 | [Geary](https://altcatalog.com/alternatives/geary.md) | 50 | LGPL-2.1-or-later | Linux |
| 20 | [K-9 Mail](https://altcatalog.com/alternatives/k-9-mail.md) | 47 | Apache-2.0 | Android |
| 21 | [aerc](https://altcatalog.com/alternatives/aerc.md) | 42 | MIT | Linux, macOS |

Alt Score = Verified coverage (90%) + Visibility (10%). See https://altcatalog.com/how-alt-score-works/

## Feature comparison

Legend: Yes / No / Partial / ? (not verified).

| Email clients checklist | BlueMail | eM Client | Canary Mail | The Bat! | Apple Mail | FairEmail |
|---|---|---|---|---|---|---|
| Pricing model | Freemium | Freemium | Freemium | One-time | Free | Free |
| Starts at | ? | €39.95/year | $3/month | €47.95 one-time (Home Edition) | ? | ? |
| License | Proprietary | Proprietary | Proprietary | Proprietary | Proprietary | GPL-3.0 |
| Platforms | Windows, macOS, Linux, iOS, Android, Web | Windows, macOS, iOS, Android | Windows, macOS, iOS, Android | Windows | macOS, iOS | Android |
| Protocols (IMAP / POP3 / JMAP / Exchange) | Yes | Yes | Partial | Yes | Yes | Yes |
| Unified inbox | Yes | Yes | Yes | Yes | Yes | Yes |
| Snooze & send later | Yes | Yes | Yes | Partial | Yes | Yes |
| Tracking pixel blocking | Yes | Yes | Yes | Yes | Yes | Yes |
| PGP / encryption support | Yes | Yes | Yes | Yes | Partial | Yes |
| Conversation view | Yes | Yes | Yes | Yes | Yes | Yes |
| Offline mode | Yes | Yes | Yes | Yes | Yes | Yes |
| Rules & filters (local) | Partial | Yes | Yes | Yes | Yes | Yes |
| Calendar integrated | Yes | Yes | Yes | Yes | Partial | Partial |
| Multiple identities/aliases | Yes | Yes | Yes | Yes | Yes | Yes |
| Keyboard-first shortcuts | Partial | Partial | Partial | Partial | Partial | ? |

## Sources

Sources for BlueMail. Each alternative is sourced on its own page.

- **Pricing model**: Freemium — <https://bluemail.me/help/business-model/> (verified 2026-07-12)
  - Quote: “Our email service is completely free. For users who require more advanced features and functionality, we offer premium features as In-app purchases.”
- **License**: Proprietary — <https://bluemail.me/tos/> (verified 2026-07-12)
  - Quote: “Ownership of all rights, title, and interest in the Application, including intellectual property, remains with Blix Inc. and its partners or suppliers.”
- **Platforms**: Windows, macOS, Linux, iOS, Android, Web — <https://apps.apple.com/us/app/bluemail-email-calendar/id1458754578> (verified 2026-07-12)
  - Quote: “Requires macOS 10.13 or later.”
- **Status**: active — <https://bluemail.me/help/business-model/> (verified 2026-07-12)
  - Quote: “These premium features are available to all consumers on an as-needed basis.”
- **Protocols (IMAP / POP3 / JMAP / Exchange)**: Yes — <https://bluemail.me/help/providers-support/> (verified 2026-07-12)
  - Quote: “IMAP, ActiveSync, EWS, and POP3 email protocols”
- **Unified inbox**: Yes — <https://bluemail.me/features-functions/unified-inbox/> (verified 2026-07-12)
  - Quote: “Connect IMAP, POP3, Exchange, and Office 365 accounts in minutes.”
- **Snooze & send later**: Yes — <https://bluemail.me/help/mark-an-email-as-later/> (verified 2026-07-12)
  - Quote: “Temporarily removes the email from your inbox and resurfaces it at a specified time, helping you focus on more urgent emails.”
- **Tracking pixel blocking**: Yes — <https://bluemail.me/features-functions/security/> (verified 2026-07-12)
  - Quote: “Stay one step ahead of email trackers with BlueMail's Pixel Tracking Detection feature. We empower you to maintain your privacy by alerting you whenever an email attempts to track your activity throug”
- **PGP / encryption support**: Yes — <https://bluemail.me/security/pgp/> (verified 2026-07-12)
  - Quote: “Generate new PGP keys directly in the app and start encrypting and signing emails within minutes.”
- **Conversation view**: Yes — <https://bluemail.me/help/conversations-support/> (verified 2026-07-12)
  - Quote: “BlueMail fully supports the Conversations feature, smartly aggregating all emails that are sent and received in the same conversation thread.”
- **Offline mode**: Yes — <https://bluemail.me/help/wifi-offline-mode/> (verified 2026-07-12)
  - Quote: “BlueMail works well with WiFi, 4G/5G and any other cellular networks, and also offline!”
- **Rules & filters (local)**: Partial — <https://bluemail.me/help/manage-spam/> (verified 2026-07-12)
  - Quote: “When blocking senders or domains, only the email you block is moved to Spam immediately, while future emails from the sender or domain will be automatically filtered.”
- **Calendar integrated**: Yes — <https://bluemail.me/help/calendar/> (verified 2026-07-12)
  - Quote: “Our Integrated Calendar App provides seamless access to your calendar events directly within BlueMail.”
- **Multiple identities/aliases**: Yes — <https://bluemail.me/help/add-multiple-aliases-per-account/> (verified 2026-07-12)
  - Quote: “Go to Settings | Accounts | Aliases | Edit Aliases | +, then enter the alias email address and a display name.”
- **Keyboard-first shortcuts**: Partial — <https://bluemail.me/help/keyboard-shortcuts/> (verified 2026-07-12)
  - Quote: “BlueMail supports keyboard shortcuts to help you navigate the app and apply certain actions in a simple manner.”

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Ranked by verified data, never by who paid. https://altcatalog.com/trust/