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K-9 Mail screenshots
Screenshots via Google Play. All trademarks belong to their respective owners.
At a glance: K-9 Mail
K-9 Mail runs on Android and is listed under Protect your privacy. It’s catalogued on AppScout with a verified link to the official store.
It shows steady community adoption from the source catalog. Ratings come from the original listing — AppScout does not collect its own reviews.
Looking for similar Protect your privacy options on Android? Compare K-9 Mail with the alternatives below, or browse more Android apps with related features.
About K-9 Mail
All you need in an Android email client
What we like
- Links to a verified official source
- Description mentions privacy or security features
Things to consider
- Offline support not explicitly stated — check the store description
- Pricing details not stored locally — confirm on the store page
How to install K-9 Mail
- Tap Get on Google PlayYou’ll be taken to the official Google Play listing for K-9 Mail.
- Sign in if promptedUse your usual Google Play account; no AppScout account is needed.
- Install on your Android deviceThe download starts automatically once you confirm.
Permissions and privacy
Permissions are requested at first use and listed on the official store page.
Categories
Tags
K-9 Mail vs. alternatives
| App | Rating | Downloads | Tags |
|---|---|---|---|
| K-9 Mail (this app) | — | — | Privacy-focused |
| Telegram | — | — | — |
| Google Chrome | ★ 4.4 | 72.3 M | — |
| Brave Browser | ★ 4.6 | 6.5 M | — |
| ProtonVPN | ★ 4.3 | 6.6 M | — |
| Phoenix Browser | ★ 4.3 | 3.2 M | — |
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Tor Browser
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Plus Messenger
Alternative Telegram client with many improvements
Frequently asked questions
Is K-9 Mail free?
K-9 Mail is distributed through the official Google Play. Pricing and in-app purchases are shown on the store page when you tap Get on Google Play.
Is K-9 Mail safe to download?
We only link to verified official sources (Google Play). Always check the developer name and reviews on the store page before installing.
What platforms does K-9 Mail support?
This listing covers the Android version of K-9 Mail. Check the official store for availability on other platforms.
What are alternatives to K-9 Mail?
See the related Protect your privacy apps below, or browse the full Protect your privacy category for more options.
Does K-9 Mail work offline?
Offline support depends on the app. Check the official store description for details about offline mode and required permissions.
When was K-9 Mail last updated?
This catalog page was last updated July 07, 2026. For the latest app version and changelog, visit the official store.