Simplicity Connect app icon

Simplicity Connect

BLE, Wi-Fi, Matter Test Tool

Silicon Labs Web Team · com.siliconlabs.bledemo

Not rated yet 100K+ downloads v3.3.1 106.9 MB Android 11+ PEGI 3 · Everyone

  • Signature matches the Google Play version Details

At a glance

Latest version
v3.3.1 (83)
Updated
Jul 29, 2026 (2 months ago)
APK size
106.9 MB
Requires
Android 11+ (API 30)
CPU support
x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit
Graphics
OpenGL ES 2.0+
Category
Business (app)
Listed since
Jul 21, 2021 (at least)
Permissions
24 (9 sensitive)
Website
silabs.com/support
Developer contact
[email protected]

About this APK

Simplicity Connect is an app by Silicon Labs Web Team in the Business category, listed since at least July 2021. It includes native code for x86 32-bit, x86 64-bit, ARM 32-bit and ARM 64-bit, so it runs on practically every phone.

Since version 2.6.2, the minimum Android version rose from 9 to 11. It asks for 24 permissions, 9 of them sensitive, including precise location, camera and approximate location. Compared with version 2.6.2, it adds 17 new permissions: “Camera”, “Modify shared storage”, “Read shared storage” and 14 more.

What's new in v3.3.1

- Enhanced IOP testing with new modes, improved visibility, better diagnostics, and OTA stability fixes. - Bug fixes.

Description

From the listing uploaded by “appupdater”.

What is the Simplicity Connect app? Silicon Labs Simplicity Connect is a generic mobile app for testing and debugging Bluetooth® Low Energy (BLE) applications. It can help developers to create and troubleshoot BLE applications running on Silicon Labs' development boards. With Simplicity Connect, you can quickly troubleshoot your BLE embedded application code, Over-the-Air (OTA) firmware update, data throughput, interoperability, and many other features. You can use the Simplicity Connect app with all Silicon Labs Bluetooth development kits, System-on-Chips (SoCs), and modules. Why download Simplicity Connect? Simplicity Connect radically saves the time you will use for testing and debugging! With Simplicity Connect, you can quickly see what's wrong with your code and how to fix and optimize it. Simplicity Connect is the first BLE mobile app allowing you to test data throughput and mobile interoperability with a single tap on the app. How does it work? Using Simplicity Connect BLE mobile app is easy. It runs on your mobile devices such as a smartphone or tablet. It utilizes the Bluetooth adapter on the mobile to scan, connect and interact with nearby BLE hardware. App includes simple demos to teach you how to get started with Simplicity Connect and all Silicon Labs development tools. The Scanner, Advertiser, and Logging features help you to find and fix bugs quickly and test throughput and mobile interoperability simply, with a tap of a button. With our Simplicity Studio's Network Analyzer tool (free of charge), you can view the packet trace data and dive into the details. Simplicity Connect includes many demos to test sample apps in the Silicon Labs GSDK quickly. Here are demo examples: - Blinky: "Hello World" of BLE - Throughput: Measure application data throughput - Health Thermometer: Receive data from the temperature sensor on-board sensor Silicon Labs kits. - Connected Lighting DMP: Leverage the dynamic multi-protocol (DMP) sample apps to control a DMP light node from a mobile and protocol-specific switch node (Zigbee, proprietary). - Range Test: Visualize the RSSI and other RF performance data on the mobile phone while running the Range Test sample application on a pair of Silicon Labs radio boards. - Motion: Display the data from the accelerometer in a user-friendly way. - Environment: Display the collection of sensor data read from the compatible Silicon Labs development kit. - WiFi Commissioning: Perform the commissioning of a Wi-Fi development board. - Matter: Commission and control of the Matter devices over Thread and Wi-Fi. - Wi-Fi OTA Update: Firmware update to SiWx91x over wifi. Development Features Simplicity Connect helps developers create on Silicon Labs' BLE hardware. Bluetooth Scanner - A powerful tool to explore the BLE devices around you. - Scan and sort results with a rich data set - Advanced filtering to identify the types of devices you want to find - Multiple connections - Bluetooth 5 advertising extensions - Rename services and characteristics with 128-bit UUIDs (mappings dictionary) - Over-the-air (OTA) device firmware upgrade (DFU) in reliable and fast modes Bluetooth Advertiser – Create and enable multiple parallel advertisement sets: - Legacy and extended advertising - Configurable advertisement interval, TX Power, primary/secondary PHYs - Support for multiple AD types Bluetooth GATT Configurator – Create and manipulate multiple GATT databases - Add services, characteristics and descriptors - Operate the local GATT from the browser when connected to a device - Import/export GATT database between the mobile device and Simplicity Studio GATT Configurator Bluetooth Interoperability Test – Verify interoperability between the BLE hardware and your mobile device Simplicity Connect Release Notes: https://docs.silabs.com/mobile-apps/latest/mobile-apps-release-notes/ Learn more about Simplicity Connect mobile app: https://www.silabs.com/developers/simplicity-connect-mobile-app

Version history

2 versions are listed, going back to v2.6.2. Since v3.3.1 it requires Android 11+.

All 2 versions

Security & authenticity

Security rating: Trusted

Signing certificate

  • Signature matches the Google Play version Checked by the source store on Jul 29, 2026.
  • Certificate issued to “Silicon Labs” This is the certificate of the Google Play version.
  • Same certificate as the other version checked

Store checks and file details

  • Developer signature verified Jul 29, 2026
  • Validated against Google Play Jul 29, 2026
  • Signed byCN=Silicon Labs, OU=Web, O=Silicon Labs, L=Austin, ST=Texas, C=US
  • Signing certificate (SHA-1)28:2D:69:E1:53:AE:09:EF:14:77:17:DA:05:F5:5C:B2:48:CD:0A:49
  • File MD5dc4947ce5c136d00600f37e85c75abc0
  • Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (1 other version compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (24)

Simplicity Connect requests 24 permissions, 9 of them sensitive.

Required hardware & features

Simplicity Connect APK: questions and answers

Is there a version of Simplicity Connect for older Android phones?

The current version needs Android 11 or later. Version 2.6.2 is the newest listed build that installs on Android 9 and later. It is an old build: apps that rely on online services may no longer connect when they are this old. Get version 2.6.2 · All versions

Can I install this APK over the version I already have?

Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.

Is the Simplicity Connect APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. It is signed with the same certificate as the other version checked. After downloading, check that the file's MD5 is dc4947ce5c136d00600f37e85c75abc0.

Tags

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