# Blue - Bluetooth & developers — Bluetooth development debugger

> Bluetooth development debugger (iPhone/iPad app by Michal Smialko.)

- Source: https://appshunter.io/ios/app/blue/id1458096008 (this page in markdown: same URL + `.md`)
- Developer: [Michal Smialko](https://appshunter.io/developer/1720387685)
- Category: Utilities, Productivity
- Price: Free
- Age rating: 4+
- Requires: iOS 12.2 · 4 MB
- Languages: English
- Released: 2019-04-02
- Data updated: 2026-03-04
- User reviews in markdown: https://appshunter.io/ios/app/blue/id1458096008/reviews.md

## What is Blue?

Blue is an easy to use developer tools for scanning and exploring nearby Bluetooth Low Energy (BLE, Bluetooth Smart) devices and communicate with them.
It allows developers to quickly read and write to Bluetooth devices.

- Features:
• Connects to any Bluetooth Smart device.
• Discoveries services and characteristics.
• Allows to read and write characteristics.


## Version history (last 2 releases)

### 1.0.1 — 2019-04-09

∙ iPad support
∙ Fixed bug that occurred when writing value to characteristics

Please let us know if you have any feature-requests :)

### 1.0 — 2019-04-01

No release notes.

## Apps similar to Blue

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Lost Device Tracker & Finder](https://appshunter.io/ios/app/lost-device-tracker-and-finder/id6460822484) | 4.5 (133) | Free | Utilities |
| [Bluetooth Finder: Track Device](https://appshunter.io/ios/app/bluetooth-finder/id1628975028) | 3.9 (55) | Free | Utilities |
| [BLE Serial tiny](https://appshunter.io/ios/app/ble-serial-tiny/id1607862132) | — | Free | Utilities |
| [Air Finder & Device Tracker](https://appshunter.io/ios/app/air-finder-and-device-tracker/id1669028002) | 4.6 (903) | Free | Utilities |
| [Find My Bluetooth Device - Air](https://appshunter.io/ios/app/find-my-bluetooth-device/id1546542342) | 4.3 (134) | Free | Utilities |
| [Finder － Find My Lost Device](https://appshunter.io/ios/app/finder-find-my-lost-device/id1620888219) | 3.7 (58) | Free | Utilities |

## More apps by Michal Smialko

- [Acryl](https://appshunter.io/ios/app/acryl/id1501954098)
- [Pompom - Audio Editing Studio](https://appshunter.io/ios/app/pompom/id1555726764)
- [Magic Stickers - AI Art](https://appshunter.io/ios/app/magic-stickers/id1662488081)
- [Smart Renovate - Interior AI](https://appshunter.io/ios/app/smart-renovate/id1665361400)
- [Acryl - family audiobooks](https://appshunter.io/ios/app/acryl/id6474179263)

All apps by Michal Smialko: https://appshunter.io/developer/1720387685

## Related topics

[smart start blue school](https://appshunter.io/ios/topics/smart-start-blue-school)

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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 2026-03-04.*