EasyOTA vs Write ID
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
EasyOTA
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EasyOTA works with a wide range of Bluetooth Low Energy accessories. It contains applications demonstrating Device Firmware Update (DFU), allows you to upload the application image over-the-air (OTA).
Write ID
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Write ID is an APP that can be used to Write and modify device ids for multiple devices of our company - The APP is mainly used for internal testing and customers who purchase the company's products -The APP is mainly released in China and other countries
Screenshots
Verdict
The clearest difference is update cadence: Write ID at every 6 weeks against EasyOTA's every 23 months. On price, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
EasyOTA ships an update every 23 months, Write ID every 6 weeks. The most recent releases landed on September 13, 2026 and September 11, 2026 respectively.
| Parameter | EasyOTA | Write ID |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 23 months | Every 6 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 9.0 | 9.0 |
| Further details — not scored | ||
| Size | 11 MB | 1 MB |
| Age rating | 4+ | 9+ |
| Developer | Shenzhen Onecoder Technology Co., Ltd. | Shenzhen Chileaf Eletronics Co., LTD |
In-app purchases
EasyOTA
No in-app purchases
Write ID
No in-app purchases
