---
title: "Film Developer Timer Pro - Reviews, Revenue and Downloads in South Korea | Apple App Store"
description: "Develop analog film with confidence and consistency. FilmDeveloperPro is a precise darkroom tool built on authentic development times sourced directly from manufacturers.  Use the smart development ti"
---

# Film Developer Timer Pro — South Korea

![Film Developer Timer Pro App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/4f/48/e8/4f48e872-2f6a-4216-24e9-a14e4a178206/AppIcon-0-1x_U007epad-0-1-85-220-0.png/434x0w.png)

**Developer:** [Matthias Eichner](https://apptail.io/developer/matthias-eichner-nTn)
**Category:** Photo Video
**Rating:** N/A (0 ratings)
**Price:** Free
**Bundle ID:** darkroomsolutions.FilmDevelopPro
**Store:** Apple App Store
**Country:** South Korea
**Version:** 3.0.2 (released 2026-04-16)
**Original Release:** 2013-12-05
**Languages:** English, Catalan, French, German, Italian, Spanish

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/kr/app/app/id768356095)
**AppTail Page:** [https://apptail.io/app/film-developer-timer-pro-bNNf/south-korea](https://apptail.io/app/film-developer-timer-pro-bNNf/south-korea)

## Film Developer Timer Pro Description
Develop analog film with confidence and consistency.
FilmDeveloperPro is a precise darkroom tool built on authentic development times sourced directly from manufacturers.

Use the smart development time calculator to estimate missing times based on push/pull, dilution, temperature, and agitation.
The built-in timer with agitation reminders keeps every step on track — from presoak and development through stop bath and fixer.

Key features:
• Accurate calculator for missing development times
• Manufacturer-sourced reference data
• Custom development time entries
• Fully adjustable push/pull, dilution, temperature, and agitation
• Multi-step timer: presoak, developer, stop bath, and fixer
• Live Activity shows your timer on the lock screen

Whether you’re new to film or an experienced photographer, FilmDeveloperPro makes film development controlled, reliable, and repeatable.

## Film Developer Timer Pro Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/1a/ab/63/1aab638a-0747-b603-b0e1-1df47ab6cad2/iOS_Phones__6.5-01.png/1242x2688.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/3f/4c/c1/3f4cc1fe-afef-15b7-4cc4-d7d3dd85eb39/iOS_Phones__6.5-02.png/1242x2688.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/9c/71/65/9c716560-0749-87ae-8b3b-f7c60fb79af4/iOS_Phones__6.5-03.png/1242x2688.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/03/67/1e/03671e28-6ae5-a1f9-9f6d-de7c81150ddc/iOS_Phones__6.5-04.png/1242x2688.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/99/66/45/99664562-a946-8291-5b87-20266712716e/iOS_Phones__6.5-05.png/1242x2688.png)
- [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/54/e1/6c/54e16c63-26c5-7fc1-b1f4-3e85e412d5e7/iOS_Phones__6.5-06.png/1242x2688.png)
- [Screenshot 7](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/fd/63/43/fd6343bc-2970-861e-3ddc-82ddc1502bec/iOS_Phones__6.5-07.png/1242x2688.png)




## Film Developer Timer Pro Store Rankings
| Chart | Country | Category | Rank |
|-------|---------|----------|------|
| Top Paid | Germany | Photo Video | #28 |
| Top Paid | South Korea | Photo Video | #85 |
| Top Paid | Poland | Photo Video | #241 |
| Top Paid | Romania | Photo Video | #275 |
| Top Paid | Austria | Photo Video | #287 |
| Top Paid | Sweden | Photo Video | #301 |
| Top Paid | Czechia | Photo Video | #306 |
| Top Paid | Portugal | Photo Video | #337 |
| Top Paid | Hungary | Photo Video | #350 |
| Top Paid | Germany | Overall | #365 |
| Top Paid | South Korea | Overall | #407 |
| Top Paid | Netherlands | Photo Video | #410 |
| Top Paid | Belgium | Photo Video | #421 |
| Top Paid | Switzerland | Photo Video | #427 |
| Top Paid | Ecuador | Photo Video | #437 |
| Top Paid | Norway | Photo Video | #440 |
| Top Paid | Indonesia | Photo Video | #466 |
| Top Paid | Denmark | Photo Video | #468 |
| Top Paid | Chile | Photo Video | #469 |
| Top Paid | Greece | Photo Video | #471 |
| Top Paid | France | Photo Video | #474 |


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- [f/ Tools](https://apptail.io/app/f-tools-wpzb/south-korea)
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## Film Developer Timer Pro Available In
- [United Kingdom](https://apptail.io/app/film-developer-timer-pro-bNNf/united-kingdom)
- [Russia](https://apptail.io/app/film-developer-timer-pro-bNNf/russia)
- [Italy](https://apptail.io/app/film-developer-timer-pro-bNNf/italy)
- [China](https://apptail.io/app/film-developer-timer-pro-bNNf/china)
- [Canada](https://apptail.io/app/film-developer-timer-pro-bNNf/canada)
- [Germany](https://apptail.io/app/film-developer-timer-pro-bNNf/germany)
- [Malaysia](https://apptail.io/app/film-developer-timer-pro-bNNf/malaysia)
- [New Zealand](https://apptail.io/app/film-developer-timer-pro-bNNf/new-zealand)
- [Australia](https://apptail.io/app/film-developer-timer-pro-bNNf/australia)
- [Peru](https://apptail.io/app/film-developer-timer-pro-bNNf/peru)
- [Austria](https://apptail.io/app/film-developer-timer-pro-bNNf/austria)
- [Lithuania](https://apptail.io/app/film-developer-timer-pro-bNNf/lithuania)
- [Brazil](https://apptail.io/app/film-developer-timer-pro-bNNf/brazil)
- [Ecuador](https://apptail.io/app/film-developer-timer-pro-bNNf/ecuador)
- [Egypt](https://apptail.io/app/film-developer-timer-pro-bNNf/egypt)
- [Spain](https://apptail.io/app/film-developer-timer-pro-bNNf/spain)
- [Finland](https://apptail.io/app/film-developer-timer-pro-bNNf/finland)
- [France](https://apptail.io/app/film-developer-timer-pro-bNNf/france)
- [Grenada](https://apptail.io/app/film-developer-timer-pro-bNNf/grenada)
- [Greece](https://apptail.io/app/film-developer-timer-pro-bNNf/greece)
- [Hong Kong SAR China](https://apptail.io/app/film-developer-timer-pro-bNNf/hong-kong)
- [Honduras](https://apptail.io/app/film-developer-timer-pro-bNNf/honduras)
- [Hungary](https://apptail.io/app/film-developer-timer-pro-bNNf/hungary)
- [Indonesia](https://apptail.io/app/film-developer-timer-pro-bNNf/indonesia)
- [Ireland](https://apptail.io/app/film-developer-timer-pro-bNNf/ireland)
- [Israel](https://apptail.io/app/film-developer-timer-pro-bNNf/israel)
- [India](https://apptail.io/app/film-developer-timer-pro-bNNf/india)
- [Iceland](https://apptail.io/app/film-developer-timer-pro-bNNf/iceland)
- [Japan](https://apptail.io/app/film-developer-timer-pro-bNNf/japan)
- [South Korea](https://apptail.io/app/film-developer-timer-pro-bNNf/south-korea)
- [Kuwait](https://apptail.io/app/film-developer-timer-pro-bNNf/kuwait)
- [Kazakhstan](https://apptail.io/app/film-developer-timer-pro-bNNf/kazakhstan)
- [Lebanon](https://apptail.io/app/film-developer-timer-pro-bNNf/lebanon)
- [Sri Lanka](https://apptail.io/app/film-developer-timer-pro-bNNf/sri-lanka)
- [Madagascar](https://apptail.io/app/film-developer-timer-pro-bNNf/madagascar)
- [Malta](https://apptail.io/app/film-developer-timer-pro-bNNf/malta)
- [Mexico](https://apptail.io/app/film-developer-timer-pro-bNNf/mexico)
- [Nigeria](https://apptail.io/app/film-developer-timer-pro-bNNf/nigeria)
- [Netherlands](https://apptail.io/app/film-developer-timer-pro-bNNf/netherlands)
- [Norway](https://apptail.io/app/film-developer-timer-pro-bNNf/norway)
- [Panama](https://apptail.io/app/film-developer-timer-pro-bNNf/panama)
- [Philippines](https://apptail.io/app/film-developer-timer-pro-bNNf/philippines)
- [Pakistan](https://apptail.io/app/film-developer-timer-pro-bNNf/pakistan)
- [Poland](https://apptail.io/app/film-developer-timer-pro-bNNf/poland)
- [Portugal](https://apptail.io/app/film-developer-timer-pro-bNNf/portugal)
- [Romania](https://apptail.io/app/film-developer-timer-pro-bNNf/romania)
- [Saudi Arabia](https://apptail.io/app/film-developer-timer-pro-bNNf/saudi-arabia)
- [Sweden](https://apptail.io/app/film-developer-timer-pro-bNNf/sweden)
- [Singapore](https://apptail.io/app/film-developer-timer-pro-bNNf/singapore)
- [Senegal](https://apptail.io/app/film-developer-timer-pro-bNNf/senegal)
- [Thailand](https://apptail.io/app/film-developer-timer-pro-bNNf/thailand)
- [Türkiye](https://apptail.io/app/film-developer-timer-pro-bNNf/turkey)
- [Taiwan](https://apptail.io/app/film-developer-timer-pro-bNNf/taiwan)
- [United States](https://apptail.io/app/film-developer-timer-pro-bNNf/united-states)
- [Uzbekistan](https://apptail.io/app/film-developer-timer-pro-bNNf/uzbekistan)
- [United Arab Emirates](https://apptail.io/app/film-developer-timer-pro-bNNf/united-arab-emirates)
- [South Africa](https://apptail.io/app/film-developer-timer-pro-bNNf/south-africa)
- [Armenia](https://apptail.io/app/film-developer-timer-pro-bNNf/armenia)
- [Argentina](https://apptail.io/app/film-developer-timer-pro-bNNf/argentina)
- [Azerbaijan](https://apptail.io/app/film-developer-timer-pro-bNNf/azerbaijan)
- [Belgium](https://apptail.io/app/film-developer-timer-pro-bNNf/belgium)
- [Belarus](https://apptail.io/app/film-developer-timer-pro-bNNf/belarus)
- [Switzerland](https://apptail.io/app/film-developer-timer-pro-bNNf/switzerland)
- [Chile](https://apptail.io/app/film-developer-timer-pro-bNNf/chile)
- [Cyprus](https://apptail.io/app/film-developer-timer-pro-bNNf/cyprus)
- [Czechia](https://apptail.io/app/film-developer-timer-pro-bNNf/czechia)
- [Denmark](https://apptail.io/app/film-developer-timer-pro-bNNf/denmark)
- [Dominican Republic](https://apptail.io/app/film-developer-timer-pro-bNNf/dominican-republic)
- [Algeria](https://apptail.io/app/film-developer-timer-pro-bNNf/algeria)

---

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