# FilmDev vs Stop Bath

The clearest difference is in-app purchases: Stop Bath at none against FilmDev's 1. Stop Bath also leads on ads (none vs shown). FilmDev's advantage is device support (4 vs 2). On price and iOS requirement there is nothing between them.

Both are free to download. FilmDev sells 1 one-off in-app purchase. Stop Bath asks for nothing beyond the download.

## The numbers

| Metric | FilmDev | Stop Bath |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/filmdev-darkroom-timer/id6792327784/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Monthly | — |
| Monetization | Free with in-app purchases | — |
| Size | 97 MB | 1 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [SEONYONG LEE](https://appshunter.io/developer/6775892940) | [Yoli Wu](https://appshunter.io/developer/6812967603) |

## What reviewers say

### FilmDev

[App page](https://appshunter.io/ios/app/filmdev-darkroom-timer/id6792327784)

This app provides a multi-stage timer for film development, featuring a darkroom-safe screen, configurable agitation cues, and temperature compensation. It allows users to save custom recipes and log development sessions.

**Highlights:** Multi-stage auto-advance timer, Darkroom-safe red display, Haptic and beep agitation cues, Backgrounded timer accuracy, Temperature compensation, Custom recipe library, Develop log

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| FilmDev Pro | $6.99 | one-time |


### Stop Bath

[App page](https://appshunter.io/ios/app/stop-bath-film-dev-timer/id6812967601)

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

**In-app purchases:** none


## Frequently asked questions

### Is FilmDev free?

FilmDev is free to download, with in-app purchases available.

### Is Stop Bath free?

Stop Bath is free to download, with no in-app purchases.

### Do FilmDev or Stop Bath have ads?

FilmDev shows ads; Stop Bath does not.

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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.*