Write ID vs AudioConfig
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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
AudioConfig
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The tool is specifically designed to scan and identify various terminal devices within our company. By obtaining device information such as IP addresses, models, and accounts, users can set device parameters on their mobile phones, thereby achieving more convenient operations.
Screenshots
Verdict
The clearest difference is iOS requirement: Write ID at 9.0 against AudioConfig's 15.0. On price, update cadence, ads and in-app purchases 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.
Write ID ships an update every 6 weeks, AudioConfig every 3 weeks. The most recent releases landed on October 15, 2026 and October 1, 2026 respectively.
| Parameter | Write ID | AudioConfig |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 weeks | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 9.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 1 MB | 5 MB |
| Age rating | 9+ | 17+ |
| Developer | Shenzhen Chileaf Eletronics Co., LTD | ZYCOO CO LTD |
In-app purchases
Write ID
No in-app purchases
AudioConfig
No in-app purchases
