---
title: "Massive Dev Chart Timer - Отзывы, Доход и Загрузки приложения in Соединенные Штаты | Apple App Store"
description: "The Massive Dev Chart is the world's largest film development chart with easy to use multi step timer and darkroom support for iPhone and iPad. Watch the instructional video at: https://www.youtube.co"
---

# Massive Dev Chart Timer — Соединенные Штаты
> Film Developing Tool

![Massive Dev Chart Timer App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/ca/c3/72/cac37226-44c9-6dfd-8d41-610d370c5b61/AppIcon-0-0-1x_U007epad-0-1-0-0-85-220.png/434x0w.png)

**Developer:** [Freestyle Sales Company Limited Partnership](https://apptail.io/ru/developer/freestyle-sales-company-limited-partnership-iXeC)
**Category:** Photo Video
**Rating:** 3.8/5 (55 ratings)
**Price:** $9.99
**Bundle ID:** com.digitaltruth.mdc
**Store:** Apple App Store
**Country:** Соединенные Штаты
**Version:** 4.8.1 (released 2026-07-09)
**Original Release:** 2010-11-12
**Languages:** English, Czech, French, German, Japanese, Polish, Portuguese, Russian, Chinese, Spanish

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id402405770)
**AppTail Page:** [https://apptail.io/ru/app/massive-dev-chart-timer-yyed/united-states](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/united-states)

## Massive Dev Chart Timer Description
The Massive Dev Chart is the world's largest film development chart with easy to use multi step timer and darkroom support for iPhone and iPad. Watch the instructional video at:  

*** Features *** 
• Offline copy of The Massive Dev Chart in your pocket 
• Multi Step Timer with sound notifications
• Customizable agitation scheme 
• Darkroom themes 
• Dilution Mixer 
• Support for two-step development and two-step fixing 
• Support for optional hypoclear and photo flo steps 
• Automated development time/temperature compensation

## Massive Dev Chart Timer Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/09/82/59/098259e3-2d5d-d867-c6bb-e7cbe283b9b1/pr_source.png/1242x2688.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/eb/1f/51/eb1f51cf-e420-a1cc-1876-afdf0325b7b2/pr_source.png/1242x2688.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/f9/d9/c6/f9d9c68e-826e-79ed-4ff4-f0c233b9b309/pr_source.png/1242x2688.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/9d/17/1a/9d171ad1-c760-ef0c-25b2-0b95027dab55/pr_source.png/1242x2688.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/3d/06/45/3d064503-19ad-0cd5-03a4-4a847b0f9d73/pr_source.png/1242x2688.png)
- [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/e9/04/cf/e904cf79-8c4a-a43a-e226-169d56903a0e/pr_source.png/1242x2688.png)
- [Screenshot 7](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/10/d7/a8/10d7a837-37e1-d882-8425-b05fd9fd7905/pr_source.png/1242x2688.png)
- [Screenshot 8](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/4c/13/7b/4c137bf4-8be9-e012-b306-4fd3eb2ec1ca/pr_source.png/1242x2688.png)
- [Screenshot 9](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/46/9c/55/469c55d5-08ad-91cc-ca8d-f468edca61d4/pr_source.png/1242x2688.png)
- [Screenshot 10](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/ff/70/f9/ff70f99f-54a1-922d-4b4f-6209496b06f6/pr_source.png/1242x2688.png)

## Massive Dev Chart Timer Rating Breakdown in Соединенные Штаты
- 5 stars: 32 (58%)
- 4 stars: 3 (5%)
- 3 stars: 4 (7%)
- 2 stars: 6 (11%)
- 1 stars: 10 (18%)

## Massive Dev Chart Timer Reviews in Соединенные Штаты

### **--- "Not worth the price"
Dear App Developer, it would be fantastic if we could create our own timer instead of being limited to a set of developers based on the film I choose and a general configuration based on my preferences. However, this app is only for black-and-white film stock development, and doesn't help with color film (C41, E6, ECN2 and other) development. Regrettably, I wouldn’t recommend this app to anyone due to it's limitations. In this app, you can only make minor adjustments to saved “favorite” processes, which is practically useless for many seeking to develope at home. I would like to see a development timer that allows me to add or remove a few stops from my development time. This tool is not worth the $8.99 USD I paid for. I’ve  switched to another app which has most of my requested features called “Develop!” and it's FREE!!! Hopefully you can improve this application.
-- CreativelyJeff, 2025-01-07

### ***** "Thank you"
Great App, Used it for years
-- Oly XA, 2024-12-21

### ***-- "How do you convert temperature to F.?"
And they say temperature extrapolation data is available, but how do you get to it? Great to have the massive chart in digital form, but for $8.99, the app is underbaked.
-- Mills Center Contemporary Music, 2024-10-06

### ***** "I love this app!"
I’m a commercial photographer who is returning to film for the fun of it. This app takes all the pain and guesswork out of black and white negative development. Hats off and wallets open for the brilliant minds and hard work that made this app a reality!
-- tpf1952, 2024-04-21

### **--- "Just use the online chart and your clock app, save your money!"
Lacking several film stocks, doesn’t seem to be a way to add them. Rigid interface, no ability to change or alter development steps or they’re times. Just a bundle of preset timers for $8 was a mistake. Just use the online chart and your clock app, save your money!
-- gh3tt0o3m0n5, 2024-03-12

### **--- "May have wasted my money on this"
The online version of the Massive Dev Chart is very helpful, and I refer to it regularly, so I thought this app would be just as good. Maybe I’ve missed it somewhere in the settings, but I don’t see the option of setting the agitation to “continuous” like you can on the website. The instructions say you can modify your agitation preferences, but none of the options they provide are for “continuous”. Of course I can just deduct 15% from the normal times to achieve this using my free calculator app. But I paid $9 for this app to do that.
-- bassman94, 2022-12-24

### *---- "Crashed during dev twice"
The app "crashes" (actually just went to a white screen and then back to the main menu, I never got the iOS crash message) occasionally. The first time this happened during fixing which isn't a big deal, but the second time was during dev and I lost the time, so my final development was off.
-- Tyler Menezes, 2022-05-19

### ***** "EXACTLY what I was looking for"
Amazing app. Not only does it have all of the dev chart info... you can edit your own times as well. Amazing.
-- cfwheezy, 2022-01-11

### ***** "Excellent App"
I’ve been using the Massive Dev Chart for over a year. It has worked brilliantly for me. I’m developing mostly Kodak Tmax and Tri-X, but I have also used it to develop Fujifilm Acros I. Just a well thought out easy to use app.
-- Yankee Dog57, 2021-07-15

### *---- "Great app - when it doesn’t crash"
I’ve been using it for years on an old iPad, but when I upgraded to a brand new iPad and loaded the app it crashes EVERY. SINGLE. TIME.  It’s unusable.  I’ve tried reloading the app 6 times.  Still crashes.  There is nothing online about this problem other than:  “reload the app”.

Now I need to keep the old iPad to run just one app - Massive Dev.  That’s F’d up.
-- GeMuHofman, 2021-04-13

[View all Massive Dev Chart Timer reviews and detailed analytics on AppTail](https://apptail.io/ru/account/signup?utm_campaign=ai-crawl&utm_content=reviews)


## Massive Dev Chart Timer Store Rankings
| Chart | Country | Category | Rank |
|-------|---------|----------|------|
| Топ платных | Норвегия | Photo Video | #5 |
| Топ платных | Португалия | Photo Video | #5 |
| Топ платных | Мексика | Photo Video | #5 |
| Топ платных | Бельгия | Photo Video | #6 |
| Топ платных | Ирландия | Photo Video | #8 |
| Топ платных | Швеция | Photo Video | #9 |
| Топ платных | Австралия | Photo Video | #17 |
| Топ платных | Германия | Photo Video | #27 |
| Топ платных | Индия | Photo Video | #27 |
| Топ платных | Соединенные Штаты | Photo Video | #28 |
| Топ платных | Швейцария | Photo Video | #32 |
| Топ платных | Польша | Photo Video | #37 |
| Топ платных | Португалия | Overall | #41 |
| Топ платных | Финляндия | Photo Video | #43 |
| Топ платных | Франция | Photo Video | #44 |
| Топ платных | Нидерланды | Photo Video | #46 |
| Топ платных | Испания | Photo Video | #53 |
| Топ платных | Китай | Photo Video | #54 |
| Топ платных | Чехия | Photo Video | #59 |
| Топ платных | Норвегия | Overall | #63 |
| Топ платных | Великобритания | Photo Video | #70 |
| Топ платных | Мексика | Overall | #72 |
| Топ платных | Бельгия | Overall | #73 |
| Топ платных | Румыния | Photo Video | #80 |
| Топ платных | Венгрия | Photo Video | #81 |
| Топ платных | Дания | Photo Video | #82 |
| Топ платных | Греция | Photo Video | #85 |
| Топ платных | Чили | Photo Video | #87 |
| Топ платных | Австрия | Photo Video | #91 |
| Топ платных | Новая Зеландия | Photo Video | #109 |
| Топ платных | Колумбия | Photo Video | #110 |
| Топ платных | Израиль | Photo Video | #113 |
| Топ платных | Гонконг (САР) | Photo Video | #115 |
| Топ платных | Беларусь | Photo Video | #117 |
| Топ платных | Ирландия | Overall | #124 |
| Топ платных | Италия | Photo Video | #127 |
| Топ платных | Украина | Photo Video | #135 |
| Топ платных | Аргентина | Photo Video | #139 |
| Топ платных | Сингапур | Photo Video | #153 |
| Топ платных | Швеция | Overall | #155 |
| Топ платных | Таиланд | Photo Video | #158 |
| Топ платных | Южно-Африканская Республика | Photo Video | #167 |
| Топ платных | Тайвань | Photo Video | #174 |
| Топ платных | Россия | Photo Video | #176 |
| Топ платных | Доминиканская Республика | Photo Video | #180 |
| Топ платных | Эквадор | Photo Video | #183 |
| Топ платных | Вьетнам | Photo Video | #184 |
| Топ платных | Канада | Photo Video | #195 |
| Топ платных | Республика Корея | Photo Video | #203 |
| Топ платных | ОАЭ | Photo Video | #206 |
| Топ платных | Египет | Photo Video | #208 |
| Топ платных | Перу | Photo Video | #216 |
| Топ платных | Бразилия | Photo Video | #218 |
| Топ платных | Филиппины | Photo Video | #220 |
| Топ платных | Казахстан | Photo Video | #226 |
| Топ платных | Турция | Photo Video | #229 |
| Топ платных | Австралия | Overall | #230 |
| Топ платных | Индонезия | Photo Video | #231 |
| Топ платных | Ливан | Photo Video | #231 |
| Топ платных | Малайзия | Photo Video | #231 |
| Топ платных | Индия | Overall | #241 |
| Топ платных | Азербайджан | Photo Video | #241 |

## Massive Dev Chart Timer Discovered Keywords
- the darkroom lab
- chart pic
- massive dev chart timer

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## Massive Dev Chart Timer Available In
- [Соединенные Штаты](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/united-states)
- [Великобритания](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/united-kingdom)
- [Франция](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/france)
- [Германия](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/germany)
- [Канада](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/canada)
- [Австралия](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/australia)
- [Китай](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/china)
- [Чехия](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/czechia)
- [Италия](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/italy)
- [Япония](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/japan)
- [Испания](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/spain)
- [Норвегия](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/norway)
- [Россия](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/russia)
- [Швеция](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/sweden)
- [Швейцария](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/switzerland)
- [Польша](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/poland)
- [Бельгия](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/belgium)
- [Нидерланды](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/netherlands)
- [Дания](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/denmark)
- [Ирландия](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/ireland)
- [Бразилия](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/brazil)
- [Португалия](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/portugal)
- [Тайвань](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/taiwan)
- [Австрия](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/austria)
- [Малайзия](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/malaysia)
- [Республика Корея](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/south-korea)
- [Мексика](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/mexico)
- [Индия](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/india)
- [Венгрия](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/hungary)
- [Украина](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/ukraine)
- [Новая Зеландия](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/new-zealand)
- [Турция](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/turkey)
- [Литва](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/lithuania)
- [Чили](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/chile)
- [Аргентина](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/argentina)
- [Румыния](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/romania)
- [Греция](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/greece)
- [Финляндия](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/finland)
- [Гонконг (САР)](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/hong-kong)
- [Хорватия](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/croatia)
- [Таиланд](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/thailand)
- [Индонезия](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/indonesia)
- [Южно-Африканская Республика](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/south-africa)
- [Армения](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/armenia)
- [Азербайджан](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/azerbaijan)
- [Болгария](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/bulgaria)
- [Бахрейн](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/bahrain)
- [Бруней](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/brunei)
- [Беларусь](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/belarus)
- [Колумбия](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/colombia)
- [Кипр](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/cyprus)
- [Доминиканская Республика](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/dominican-republic)
- [Алжир](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/algeria)
- [Эквадор](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/ecuador)
- [Эстония](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/estonia)
- [Египет](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/egypt)
- [Гана](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/ghana)
- [Израиль](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/israel)
- [Исландия](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/iceland)
- [Кувейт](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/kuwait)
- [о-ва Кайман](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/cayman-islands)
- [Казахстан](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/kazakhstan)
- [Ливан](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/lebanon)
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- [Латвия](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/latvia)
- [Северная Македония](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/north-macedonia)
- [Мальта](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/malta)
- [Нигерия](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/nigeria)
- [Непал](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/nepal)
- [Перу](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/peru)
- [Филиппины](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/philippines)
- [Пакистан](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/pakistan)
- [Саудовская Аравия](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/saudi-arabia)
- [Сингапур](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/singapore)
- [Словения](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/slovenia)
- [Словакия](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/slovakia)
- [Тунис](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/tunisia)
- [Вьетнам](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/vietnam)
- [ОАЭ](https://apptail.io/ru/app/massive-dev-chart-timer-yyed/united-arab-emirates)

---

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