# BLE OTA vs Accelerometer

The clearest difference is in-app purchases: BLE OTA at none against Accelerometer's 4. BLE OTA also leads on iOS requirement (11.0 vs 16.0). Accelerometer's advantage is device support. On price there is nothing between them.

Both are free to download. Accelerometer sells 4 in-app purchases, starting at $3.99 per 7 days. BLE OTA asks for nothing beyond the download.

## The numbers

| Metric | BLE OTA | Accelerometer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | — | Yes |
| Size | 34 MB | 12 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | — | **iPhone, iPad** |
| Age rating | 17+ | 4+ |
| Developer | [VAN NGUYEN DAO](https://appshunter.io/developer/1633273032) | [Andy Sutanto](https://appshunter.io/developer/1659282966) |

## What reviewers say

### BLE OTA

[App page](https://appshunter.io/ios/app/ble-ota/id6449975077)

**In-app purchases:** none


### Accelerometer

[App page](https://appshunter.io/ios/app/accelerometer/id6762511214)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1W | $3.99 | per 7 days |
| 1M | $7.99 | per month |
| 1Y | $29.99 | per year |
| Pro | $49.99 | one-time |


## Frequently asked questions

### Is BLE OTA free?

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

### Is Accelerometer free?

Accelerometer is free to download, with in-app purchases available.

---

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