# Massive Dev Chart Timer vs Film scanner Pro

The clearest difference is price: Film scanner Pro at Free against Massive Dev Chart Timer's $9.99. Film scanner Pro also leads on update cadence (every 5 weeks vs every 5 months). Massive Dev Chart Timer's advantage is rating (3.7 vs 3.3) and review sentiment (71% vs 50%). On ratings volume, ads, in-app purchases and device support there is nothing between them.

Film scanner Pro is free to download; Massive Dev Chart Timer costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Massive Dev Chart Timer holds the better App Store score, 3.7 against 3.3. Both are backed by a comparable volume of ratings — 55 and 38 respectively. Written reviews point the same way: 71% of Massive Dev Chart Timer's written reviews are positive against 50% of Film scanner Pro's.

Massive Dev Chart Timer ships an update every 5 months, Film scanner Pro every 5 weeks. The most recent releases landed on November 6, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Massive Dev Chart Timer | Film scanner Pro |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | **[3.7 (55 ratings)](https://appshunter.io/ios/app/massive-dev-chart-timer/id402405770/reviews)** | [3.3 (38 ratings)](https://appshunter.io/ios/app/film-scanner-pro/id1333240907/reviews) |
| Number of ratings | **55** | 38 |
| Positive reviews | **70.8% of reviews** | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 5 weeks** |
| Monetization | Paid | **Free with in-app purchases** |
| Best chart rank | **#37** | — |
| Size | 14 MB | 79 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Freestyle Photo & Imaging](https://appshunter.io/developer/1786429988) | [Mauro Bianchelli](https://appshunter.io/developer/1333240906) |

## What reviewers say

### Massive Dev Chart Timer

[App page](https://appshunter.io/ios/app/massive-dev-chart-timer/id402405770)

**Currently charting:** #37 Top Paid · Photo & Video (US App Store)

This app provides an offline film development chart and a multi-step timer for photographers. It includes customizable agitation, darkroom themes, and support for various developing and fixing steps. It also offers automated compensation for development time and temperature.

**Highlights:** Offline film development chart, Multi-step timer with sound notifications, Customizable agitation schemes, Darkroom themes, Dilution mixer, Automated time/temperature compensation

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

**In-app purchases:** none

**What reviewers like**

- 📚 Comprehensive film and developer database
- ⏱️ Reliable timer with agitation reminders
- 🎯 Easy-to-use interface for darkroom work
- 🌙 Darkroom mode with red/black display
- ✏️ Customizable development times and profiles

**What reviewers complain about**

- 🚫 Black and white film only (no color film support)
- 🐛 Recent update broke HC110 dilution display
- 🐛 App crashes on certain devices/iOS versions
- 💰 Price point ($8.99-$11.99) for limited functionality
- 🔍 Poor search functionality for films

**Reported bugs**

- HC110 dilution section displays only letters, not ratios
- Dilution ratios not calculating when solution amount adjusted
- App crashes after selecting film speed
- Crashes on iPad with new update
- Timer display shows three dots instead of seconds

**Requested features**

- Color film support (C-41, E-6, ECN-2 processes)
- Search functionality by film brand/name
- Ability to add custom process steps (presoak, toning)
- Individual agitation control per development stage
- Continuous agitation option


### Film scanner Pro

[App page](https://appshunter.io/ios/app/film-scanner-pro/id1333240907)

Transform your film negatives into digital photos with this powerful scanner app. Edit your converted images with advanced tools to achieve professional-looking results. Save your creations in high resolution without compromising quality.

**Highlights:** Convert film negatives to photos, Advanced editing options, High-resolution saving, Preserves image quality, Free to use

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Massive Dev Chart Timer free?

Massive Dev Chart Timer costs $9.99, with no in-app purchases.

### Is Film scanner Pro free?

Film scanner Pro is free to download, with no in-app purchases.

### Which has better reviews, Massive Dev Chart Timer or Film scanner Pro?

Massive Dev Chart Timer is rated higher. Massive Dev Chart Timer averages 3.7 out of 5 from 55 ratings, while Film scanner Pro averages 3.3 from 38 ratings.

### Do Massive Dev Chart Timer or Film scanner Pro have ads?

Neither Massive Dev Chart Timer nor Film scanner Pro shows ads.

### Which is updated more often, Massive Dev Chart Timer or Film scanner Pro?

Massive Dev Chart Timer ships an update every 5 months, and Film scanner Pro every 5 weeks. Most recently, Massive Dev Chart Timer was updated on November 6, 2026 and Film scanner Pro on November 8, 2026.

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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.*