# Alif Balletto App — For Balletto DevKit & StartKit

> For Balletto DevKit & StartKit (iPhone/iPad app by Alif Semiconductor USA Inc.)

- Source: https://appshunter.io/ios/app/alif-balletto-app/id6743470827 (this page in markdown: same URL + `.md`)
- Developer: [Alif Semiconductor USA Inc](https://appshunter.io/developer/1803060562)
- Category: Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 17.6 · 4 MB
- Languages: American English
- Released: 2025-04-24
- Data updated: 2026-05-19
- User reviews in markdown: https://appshunter.io/ios/app/alif-balletto-app/id6743470827/reviews.md

## What is Alif Balletto App?

The Balletto BLE application allows you to connect your phone to the Balletto DevKit and StartKit to explore the built-in functionality in the B1 MCU. 

The App contains applications that utilize several of the built-in BLE profiles in the B1 device, such as:
- Cycling/Running Speed and Cadence
- Proximity
- Blinky service
- UART service
- Device Firmware Update by using the MCUManager library for Over-The-Air updates

Please note that this app is only for use with the Alif Semiconductor's Balletto DevKit and StartKit, and that these applications are provided for reference purposes to those that intend to use the B1 MCU from Alif to develop their own BLE enabled devices. This App is not intended to connect to actual BLE enabled products of any kind.

More information, as well as source code for the B1 MCU sample applications can be found on the Alif Semiconductor GitHub.
https://github.com/alifsemi/sdk-alif/samples/bluetooth.


## Version history (last 3 releases)

### 1.0.4 — 2026-02-27

Blinky UUIDs updated to match Alif's UUIDs

### 1.0.3 — 2025-10-31

- Added Immediate alert service support for Proximity profile
- Fixed Glucose monitor units to fit to diagram in a better manner

### 1.0.2 — 2025-04-24

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-05-19.*