ZFlasher STM32

Name: ZFlasher STM32
Rating: 4.47 (1060 reviews)
Author: ZDevs

By: ZDevs

ARM and RISC-V MCU flashing by Android

Features & Capabilities

ZFlasher STM32 is a powerful Android app designed for flashing a wide range of ARM, RISC-V, and STM8 microcontrollers. Requiring a device with USB Host (OTG) support, it enables programming popular MCU series such as STM32, GD32, AT32, CH32, MM32, and more directly from your Android device. Compatible with various flashing tools including ST-LINK, J-Link, CMSIS-DAP, and bootloaders, it provides versatile support for embedded development and debugging.

With extensive MCU compatibility covering numerous STM32 sub-series and other manufacturers like Nordic, Renesas, and N32, ZFlasher STM32 offers a convenient and mobile solution for embedded system engineers and hobbyists. Its interface simplifies the flashing process on-the-go, making it an essential tool for developers working with microcontrollers across multiple architectures.

User Growth & Download Statistics

App Developer Tools Programming

By:

ZDevs

Downloads:

232,043 421

Rating:

4.47

(1,060)

Version:

2.5.1 Last updated: 2025-06-24

Version code:

25110

Creation date:

2017-03-02

Publisher country:

Permissions:

com.android.vending.BILLING Low risk

Size:

2.05MB

Email:

su*****@zdevs.ru

URLs:

Website ,Privacy policy

Full description:

Source:

Google Play Store

Data ingested on:

2026-07-10

Compare stats and ranking:

Ranking

# 144,455 ▼ 359

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.

Developed by:

ZDevs

Google Play Store

https://play.google.com/store/apps/details?id=ru.zdevs.zflasherstm32

Email:

su*****@zdevs.ru

Website:

http://zdevs.ru

User Reviews

Users find ZFlasher STM32 useful for flashing STM32 devices via DFU and view it positively, but growth is hindered by donation-based gating (limited flash sizes without donation) and payment issues. Some report LIBUSB errors and nuisance bootloader prompts, plus a lack of clear setup guidance. Overall, it works well for those who can donate or meet the requirements, with a value-for-money reputation despite onboarding and reliability caveats.

Pros

DFU-based flashing works reliably for STM32 devices.
Generally useful tool for STM32 flashing tasks.
Donations unlock larger flash sizes and additional features.
Receives strong positive feedback from users (excellent, awesome, nice).

Cons

Size/feature limits are gated behind donation; 32kB (or 32-byte) limit without donation.
Donation payments can fail (Visa issues) or be unavailable in some regions (e.g., India).
LIBUSB read/write errors and device compatibility reliability issues.
Annoying bootloader pop-up prompts that appear even with 'Always open' enabled.
Setup and purpose are unclear for some users; onboarding could be improved.

Recent reviews

thank you, very usefull for me. but limited up to 32 byte. how to donate

De*****, 2026-01-11

This isn't a security app, to guy saying everyone is stealing from him , this is an app to dual boot another O.S. without installing it, like in a virtual box if you open developer options there are 3 android versions with dcu in the name find the one the matches your devices architecture choose it with this app that should auto recognize it , oh you must move the files to a flashdrive formated in fat32 that is plugged in an otg cable and then plug in your charging port all are type c today