# Ble Writer vs StoneOSC

The clearest difference is price: Ble Writer at Free against StoneOSC's $2.99. StoneOSC's advantage is update cadence (daily vs every 3 weeks) and iOS requirement (18.2 vs 26.0). On ads, in-app purchases and device support there is nothing between them.

Ble Writer is free to download; StoneOSC costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Ble Writer ships an update every 3 weeks, StoneOSC daily. The most recent releases landed on November 8, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Ble Writer | StoneOSC |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Daily** |
| Size | 19 MB | 1 MB |
| Requires iOS | 26.0 | **18.2** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [yuta saito](https://appshunter.io/developer/1758663772) | [takuro yamakawa](https://appshunter.io/developer/1799363865) |

## What reviewers say

### Ble Writer

[App page](https://appshunter.io/ios/app/ble-writer/id6581485201)

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

**In-app purchases:** none


### StoneOSC

[App page](https://appshunter.io/ios/app/stoneosc/id6742687441)

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

**In-app purchases:** none


## Frequently asked questions

### Is Ble Writer free?

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

### Is StoneOSC free?

StoneOSC costs $2.99, with no in-app purchases.

### Do Ble Writer or StoneOSC have ads?

Neither Ble Writer nor StoneOSC shows ads.

### Which is updated more often, Ble Writer or StoneOSC?

Ble Writer ships an update every 3 weeks, and StoneOSC daily. Most recently, Ble Writer was updated on November 8, 2026 and StoneOSC on October 30, 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.*