# Radius PPM vs Radius BLE

The clearest difference is update cadence: Radius PPM at every 3 months against Radius BLE's every 11 months. Radius BLE's advantage is iOS requirement (13.4 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Radius PPM ships an update every 3 months, Radius BLE every 11 months. The most recent releases landed on November 11, 2026 and November 12, 2026 respectively.

## The numbers

| Metric | Radius PPM | Radius BLE |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 11 months |
| Size | 46 MB | 25 MB |
| Requires iOS | 15.0 | **13.4** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Radius Synergies International Private Limited](https://appshunter.io/developer/880536127) | [Rishabh Instruments Limited](https://appshunter.io/developer/1667090272) |

## What reviewers say

### Radius PPM

[App page](https://appshunter.io/ios/app/radius-ppm/id1662983744)

**Features:** macOS Compatibility

**In-app purchases:** none


### Radius BLE

[App page](https://appshunter.io/ios/app/radius-ble/id6503952272)

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

**In-app purchases:** none


## Frequently asked questions

### Is Radius PPM free?

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

### Is Radius BLE free?

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

### Do Radius PPM or Radius BLE have ads?

Neither Radius PPM nor Radius BLE shows ads.

### Which is updated more often, Radius PPM or Radius BLE?

Radius PPM ships an update every 3 months, and Radius BLE every 11 months. Most recently, Radius PPM was updated on November 11, 2026 and Radius BLE on November 12, 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.*