SMS Tech APK Download v1.28.14 (Latest Version) for Android

The latest version of SMS Tech APK (v1.28.14) is available to download. Private SMS / MMS app with voice messages, encrypted vault, biometric unlock. This app works on Android phones and tablets.

About SMS Tech APK

SMS Tech is an ad-free, tracker-free SMS / MMS app for Android. It replaces the stock messaging app while keeping every message on your device — no cloud, no analytics, no third-party SDK shipping your data anywhere. Features SMS and MMS — full default-SMS-app support on Android 8 (API 26) through 15+ Voice messages — push-to-talk recording sent as a real MMS, capped at 60 s / 300 KB so every carrier accepts it Encrypted vault — hide sensitive conversations behind SQLCipher, with the key wrapped in the Android Keystore. Toggle "Lock vault on leave" to re-lock it every time the app goes to background Decoy PIN — a second PIN that opens the app in a decoy view where the vault stays invisible and inaccessible Emergency mode — hold the button for 3 s to send an alert SMS to your Safety Call contacts, with a single GPS fix if you granted location; without that permission the SMS still…

SMS Tech APK was developed by Patrice Haltaya and is available under the Apache-2.0 open-source license. This means the source code is public and anyone can inspect it. If you like Phone & SMS apps, you can also browse more apps in this category.

SMS Tech APK Information

Download SMS Tech APK v1.28.14

How to Install SMS Tech APK on Android

1. Download the SMS Tech APK file using the button above.
2. Open your phone Settings and allow “Install unknown apps” for your browser or file manager.
3. Tap the downloaded APK file and press Install.
4. After installation, open SMS Tech from your app drawer.

Why Download SMS Tech APK from Here?

We link SMS Tech APK directly from F-Droid, so the file is original and we make no changes to it. Whenever a new version is released, this page is updated automatically, so you always get the latest SMS Tech APK.

Frequently Asked Questions

Is SMS Tech APK free?

Yes, SMS Tech APK is free and available under the Apache-2.0 open-source license.

Is SMS Tech APK safe?

This file comes from the official F-Droid repository, where apps are open source and their source code is public. Still, always check an app’s permissions before installing it.

Which Android version does SMS Tech APK need?

SMS Tech APK requires Android 8.0 and up to run.

What is the latest version of SMS Tech APK?

The latest version is 1.28.14, updated on October 27, 2026.

Official page: SMS Tech official website / source