This app assists film photographers in developing black and white film at home. It provides common development data, timing functions, and developer ratios to ensure stable manual processing for a high-quality result.
1.3.2
July 21, 2026
fix bug.
您好，app里的闹钟不是系统闹钟，手机静音模式无法听到提醒和闹铃，取消静音试试呢！
你好，具体需要哪些型号？乐凯常见的黑白卷lucky shd 100/400里面都是有的。需要哪些新产品数据可以邮件反馈，另外也可以使用近似胶卷的数据编辑后使用。
film Dev Timer is designed to help film photographers develop black and white film at home. It provides timing functions and data for common development processes to ensure consistent results.
Based on the provided information, film Dev Timer is developed for iPhone and iPad, and is not listed as available on Android devices.
film Dev Timer is a paid application, priced at $3.99. There is no mention of free trials or subscription options.
No, film Dev Timer does not contain advertisements. The app is a one-time purchase with no in-app purchases or ads mentioned.
The latest version is 1.1.2, released on January 6, 2026. While the last update date is in the future, indicating potential for future updates, the initial release was on May 4, 2023.
film Dev Timer has an age rating of 4+, making it suitable for a wide range of users interested in film photography.
The description specifically mentions that film Dev Timer is for developing black and white film at home. It provides data and timing for monochrome processes.
Users can provide feedback for film Dev Timer by emailing xiliustudio@qq.com. This direct line is available for suggestions and bug reports.
