# BLE vs SatRadio

The clearest difference is rating: SatRadio at 5.0 against BLE's 3.0. SatRadio also leads on update cadence (every 10 months vs every 64 months) and iOS requirement (12.4 vs 15.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

SatRadio holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

BLE ships an update every 64 months, SatRadio every 10 months. The most recent releases landed on October 4, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | BLE | SatRadio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (1 ratings)](https://appshunter.io/ios/app/ble-rf-test/id1038061361/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/satradio/id1497481844/reviews)** |
| Number of ratings | 1 | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 64 months | **Every 10 months** |
| Monetization | Free | Free |
| Size | 80 MB | 8 MB |
| Requires iOS | 15.0 | **12.4** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Arendi AG](https://appshunter.io/developer/686379619) | [Dioptase](https://appshunter.io/developer/376559675) |

## What reviewers say

### BLE

[App page](https://appshunter.io/ios/app/ble-rf-test/id1038061361)

This utility tool assists developers in creating and maintaining Bluetooth Low Energy products. It enables connection establishment, monitoring, and configuration for RF testing of BLE devices. Log files can be shared for further analysis.

**Highlights:** Connect to BLE devices, Monitor connections, Configure connection parameters, Start/stop test mode, Share log files

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

**In-app purchases:** none


### SatRadio

[App page](https://appshunter.io/ios/app/satradio/id1497481844)

This app provides essential tools for radio and satellite communication engineers. It includes calculators and analysis features for antenna parameters, frequency calculations, link budgets, and modem performance. It also offers miscellaneous utilities for RF engineering tasks.

**Highlights:** Dish antenna analysis (axial ratio, gain, line of sight), Frequency calculations (phase noise, doppler, wavelength), Radio link analysis (coaxial losses, mismatch losses, EIRP), Modem performance metrics (C/N, C/I, PER, BER), Miscellaneous RF engineering utilities (dB calculator, converters)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is BLE free?

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

### Is SatRadio free?

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

### Which has better reviews, BLE or SatRadio?

SatRadio is rated higher. BLE averages 3.0 out of 5 from 1 ratings, while SatRadio averages 5.0 from 1 ratings.

### Do BLE or SatRadio have ads?

Neither BLE nor SatRadio shows ads.

### Which is updated more often, BLE or SatRadio?

BLE ships an update every 64 months, and SatRadio every 10 months. Most recently, BLE was updated on October 4, 2026 and SatRadio on October 5, 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.*