ZFlasher STM32

2.6.0

ZDevs

4.38

1,020 reviews

100,000+
Downloads

Free

ARM and RISC-V MCU flashing by Android

Screenshots by ZDevs, from the Google Play listing

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About ZFlasher STM32

ZFlasher STM32 is a tools app developed by ZDevs.

Install Statistics

ZFlasher STM32 has been installed 240 thousand times. In the last 30 days, the app was installed 2.9 thousand times.

User Ratings

ZFlasher STM32 is rated 4.38 out of 5 stars. The rating is based on 1 thousand ratings.

App Information

ZFlasher STM32 is freely available from Google Play. The app size is 4.28 MB. The latest version available is 2.6.0. The last update was on August 21, 2026.

Technical Requirements

ZFlasher STM32 requires Android 6.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play since March 2017.

ZFlasher STM32 is made and published by ZDevs. AppBrain is an independent app data site and isn't affiliated with ZDevs. The app name, icon, screenshots and description belong to ZDevs and are shown as published on Google Play.

Description by ZDevs (from Google Play)

ZFlasher STM32 is a program for flashing ARM, RISC-V and STM8 microcontrollers.

App Performance Report

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Alternatives to ZFlasher STM32

Google Play Rating history and histogram

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Installs over time

ZFlasher STM32 has been installed 240 thousand times. Over the past 30 days, it averaged 97 installs per day.

Changelog of ZFlasher STM32

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Developer information for ZDevs

ZDevs

support@zdevs.ru

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Comments on ZFlasher STM32 for Android

★★★★★ Rupava Baruah · Jul 29, 2026

Surprisingly simple to use and a lifesaver! A must-have application when you have to update multiple controllers during a site visit and don't have to constantly open a laptop.

★★★★★ Richard Štefun · Nov 1, 2023

"Big" flash sizes are available only after donation, but then it works well

★★★★★ Gustav Mashone “Mputa” Seiso · Aug 7, 2024

What..... can I say😂 you're needs stars nd description b4 I use it🤣🤣exactly after download

★★★★★ Christopher Smielowski · May 30, 2020

Works perfectly. Recognized and flashed my STM32F7 discovery board without any hiccups. If you donate remember to restart the app, so it unlocks the rest of the MCU :) will spare you frustration of the "premium" MCUs not working! Thanks for an awesome app!!!

★★☆☆☆ pradeep kumar · Jun 22, 2020

It has worked fine 2-3 times after donation and after that it is using error. Error Log "failed to find st link v1 by VID:PID Could not link st link device". On home/main page st link is showing connected. Please help me out. I am using st link v2

★☆☆☆☆ Gabríel Snær · May 10, 2024

Doesn't work at all for me, keep getting LIB USB errors on all read and write.

★☆☆☆☆ Martin Daricek · Jan 3, 2025

Cannot flash more than 32 kB FW without donation, but donation doesn't work with any of my credit cards (Visa), so whole app is useless.

Google Play Rankings for ZFlasher STM32

This app is not ranked

Technologies used by ZFlasher STM32

4 permissions · 11 libraries

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