# EspBlufi vs Bluetooth(BLE) Tool

The clearest difference is rating: Bluetooth(BLE) Tool at 5.0 against EspBlufi's 3.3. Bluetooth(BLE) Tool also leads on update cadence (fortnightly vs every 2 months). EspBlufi's advantage is ratings volume (3 vs 1) and iOS requirement (10.0 vs 12.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Bluetooth(BLE) Tool holds the better App Store score, 5.0 against 3.3. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

EspBlufi ships an update every 2 months, Bluetooth(BLE) Tool fortnightly. The most recent releases landed on September 15, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | EspBlufi | Bluetooth(BLE) Tool |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.3 (3 ratings)](https://appshunter.io/ios/app/espblufi/id1450614082/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/bluetoothble-tool/id6449158987/reviews)** |
| Number of ratings | **3** | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Free | Free |
| Size | 3 MB | 9 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ESPRESSIF SYSTEMS (SHANGHAI) CO., LTD.](https://appshunter.io/developer/1071176699) | [艳新 郑](https://appshunter.io/developer/1680438244) |

## What reviewers say

### EspBlufi

[App page](https://appshunter.io/ios/app/espblufi/id1450614082)

This utility app facilitates communication with IoT devices using BLE data. It enables device distribution and custom data transmission, requiring the external device to be powered on for connection.

**Highlights:** BLE communication with IoT devices, Device distribution, Custom data transmission, Custom data reception, Search and connect functionality

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Bluetooth(BLE) Tool

[App page](https://appshunter.io/ios/app/bluetoothble-tool/id6449158987)

This app is a powerful Bluetooth Low Energy (BLE) debugging tool. It allows users to discover surrounding BLE devices, connect to multiple devices simultaneously, and read/write characteristic values. Real-time data display and background data reception are supported for easy device debugging.

**Highlights:** Multi-device connectivity, BLE device scanning, Read/write characteristic values, Real-time data display, Background data reception, Widget support

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is EspBlufi free?

EspBlufi is free to download, with no in-app purchases.

### Is Bluetooth(BLE) Tool free?

Bluetooth(BLE) Tool is free to download, with no in-app purchases.

### Which has better reviews, EspBlufi or Bluetooth(BLE) Tool?

Bluetooth(BLE) Tool is rated higher. EspBlufi averages 3.3 out of 5 from 3 ratings, while Bluetooth(BLE) Tool averages 5.0 from 1 ratings.

### Do EspBlufi or Bluetooth(BLE) Tool have ads?

Neither EspBlufi nor Bluetooth(BLE) Tool shows ads.

### Which is updated more often, EspBlufi or Bluetooth(BLE) Tool?

EspBlufi ships an update every 2 months, and Bluetooth(BLE) Tool fortnightly. Most recently, EspBlufi was updated on September 15, 2026 and Bluetooth(BLE) Tool on September 9, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*