Ble Writer vs StoneOSC
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Ble Writer
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"BLE Writer"は、BLEのCustom Characteristicsを持つペリフェラルに任意のメッセージを書き込むことができます。 "BLE Writer"を使用する際は、"Write"ができるCustomServiceのペリフェラル BLE(Bluetooth LE) デバイスが必要です。 これらのBLEデバイスはM5 StackやESP32などを使ってArduino 開発環境で簡単に作成することができます。 特徴として、過去に送ったメッセージをすぐ再送できるので、デバッグの際などに便利です。
StoneOSC
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送信履歴を残しておくことで簡単にOSCのテストができます。
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | Ble Writer | StoneOSC |
|---|---|---|
| Price | Free — better | $2.99 |
| Update frequency | Every 3 weeks | Daily — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone | iPhone |
| Requires iOS | 26.0 | 18.2 — better |
| Further details — not scored | ||
| Size | 19 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | yuta saito | takuro yamakawa |
In-app purchases
Ble Writer
No in-app purchases
StoneOSC
No in-app purchases
