# DevelopFilm vs DevProCo

The clearest difference is iOS requirement: DevProCo at 16.0 against DevelopFilm's 26.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. DevelopFilm sells 3 in-app purchases, starting at $2.99 per month and DevProCo sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | DevelopFilm | DevProCo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/developfilm-darkroom-lab/id6749870154/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 11 days | — |
| Monetization | Freemium | — |
| Size | 24 MB | 76 MB |
| Requires iOS | 26.0 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Aleksandrs Bertulis](https://appshunter.io/developer/1825425669) | [Christoph Kretschmer](https://appshunter.io/developer/1846458685) |

## What reviewers say

### DevelopFilm

[App page](https://appshunter.io/ios/app/developfilm-darkroom-lab/id6749870154)

This app is a pocket darkroom companion for black-and-white film development. It offers official developing times, a smart timer with agitation guidance, and full process control. Track your film details and parameters in a built-in journal to refine your workflow and achieve consistent results.

**Highlights:** Official developing times database, Smart timer with agitation guidance, Full process control adjustments, Built-in film roll journal, Quick custom timer, Darkroom-ready minimal interface

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Darkroom Pass Monthly | $2.99 | per month |
| Darkroom Pass Yearly | $17.99 | per year |
| Lifetime Pro | $34.99 | one-time |


### DevProCo

[App page](https://appshunter.io/ios/app/devproco-film-dev-timer/id6767035297)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $3.99 | one-time |


## Frequently asked questions

### Is DevelopFilm free?

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

### Is DevProCo free?

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

### Do DevelopFilm or DevProCo have ads?

Neither DevelopFilm nor DevProCo shows ads.

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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.*