Massive Dev Chart Timer vs ShutterCount Mobile
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Massive Dev Chart Timer
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.
- Offline film development chart
- Multi-step timer with sound notifications
- Customizable agitation schemes
- Darkroom themes
- Dilution mixer
- Automated time/temperature compensation
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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.com/watch?v=P915z6THiY8. *** 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
ShutterCount Mobile
This app reads the shutter actuation count for Canon, Nikon, and Pentax digital cameras. It helps determine a camera's usage, check if a pre-owned item is truly new, and avoid service center trips. Features include unlimited readings, wear indicators, and history logging.
- Unlimited shutter count readings
- Shutter wear indicator
- History logging in CSV format
- Live View and electronic shutter counters (optional)
- Graphing and shutter life forecasting (optional)
- Canon EOS camera management (optional)
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*** The original, most feature-rich and only iOS shutter count reader that works with all new Canons *** ShutterCount displays the number of shutter actuations (the shutter count) of your Canon EOS, Nikon or Pentax digital camera - see the complete list of certified models below. The shutter count is read directly from USB or Wi-Fi connected Canons, and from image files for Nikon and Pentax cameras. With ShutterCount you can easily check whether a newly purchased camera is really new, or how heavily used a pre-owned item is. And you can save a trip to a service center by doing the reading for yourself. BASE FEATURES • Unlimited readings • Counter for still photos • Wear indicator with numeric and graphical rated shutter life percentage display • History logging to track camera usage; logs are stored in CSV format that can be imported into Numbers or Excel for further processing • Reports in plain text format • Wizard to guide you through the reading process LIVE VIEW PACK (optional in-app purchase supporting select Canon models) • Counters for live view/videos and electronic shutter • Distribution chart PLUS PACK (optional in-app purchase) • Graphing • Shutter life forecasting (not available for some Nikon and Pentax models) • History deduplication • Canon EOS camera management (date/time sync, owner name editing, copyright information setting, outdated firmware warning, IPTC export/import) • Raw copyright information display and secure personal data wiping for Canons CERTIFIED CAMERAS USB connection (requires a Lightning to USB Camera Adapter or a USB-C equipped iPad; Wi-Fi on the camera must be disabled): • Canon 1D4/1DC/1DX/1DX2/1DX3/5D2/5D3/5D4/5DS/5DSR/6D/6D2/7D/7D2/40D/50D/60D/60Da/70D/77D/80D/90D/100D/200D/200D2/250D/450D/500D/550D/600D/650D/700D/750D/760D/800D/850D/1000D/1100D/1200D/1300D/1500D/2000D/3000D/4000D/8000D/9000D/C50/M6II/M50/M50II/R/R1/R3/R5/R5C/R5II/R6/R6II/R6III/R7/R8/R10/R50/R100/Ra/RP; Kiss F/M/M2/X2/X3/X4/X5/X6i/X7/X7i/X8i/X9/X9i/X10/X10i/X50/X70/X80/X90; Rebel SL1/SL2/SL3/T1i/T2i/T3/T3i/T4i/T5/T5i/T6/T6i/T6s/T7/T7i/T8i/T100/XS/XSi Wi-Fi/Ethernet connection is supported using built-in networking or Canon transmitters on the above cameras having the "EOS Utility" function. The camera must be paired directly with ShutterCount using this function. Image files: • Nikon D2H/D2X/D2Xs/D3/D3S/D3X/D4/D4S/D5/D6/D40/D40X/D50/D60/D70/D70s/D80/D90/D200/D300/D300S/D500/D600/D610/D700/D750/D780/D800/D800E/D810/D850/D3000/D3100/D3200/D3300/D3400/D3500/D5000/D5100/D5200/D5300/D5500/D5600/D7000/D7100/D7200/D7500/Df/Z5/Z5II/Z6/Z6II/Z6III/Z7/Z7II/Z8/Z9/Z30/Z50/Z50II/Zf/Zfc/ZR; 1 AW1/J1/J3/J4/J5/V1/V2/V3; Coolpix A • Pentax *istDL/*istDL2/645D/645Z/K1/K1II/K3/K3II/K3III/K3IIIMono/K5/K5II/K5IIs/K7/K10D/K20D/K30/K50/K70/K100D/K100D Super/K200D/K500/K2000/Km/KP/Kr/KS1/KS2/Kx Cameras not listed here are not supported. FOR DETAILED COMPATIBILITY INFORMATION PLEASE VISIT: https://www.direstudio.com/shuttercount/tech-specs Questions? Problems? Check out the Getting Started Guide (https://www.direstudio.com/shuttercount/getting-started), the FAQ (https://www.direstudio.com/shuttercount/faq), or contact our support by tapping Report a Problem on the More tab! DISCLAIMER: The app displays the camera's internal counter. DIRE Studio is not responsible for how well and accurately the camera maintains that counter. The forecast is calculated based on your previous usage, and will change if you use the camera differently in the future.
Screenshots
Verdict
The clearest difference is in-app purchases: Massive Dev Chart Timer at none against ShutterCount Mobile's 3. Massive Dev Chart Timer also leads on rating (3.7 vs 3.3) and review sentiment (71% vs 56%). On price, ratings volume, update cadence and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Massive Dev Chart Timer costs $9.99 and ShutterCount Mobile $9.99 up front. ShutterCount Mobile sells 3 one-off in-app purchases. Massive Dev Chart Timer asks for nothing beyond the download.
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 66 respectively. Written reviews point the same way: 71% of Massive Dev Chart Timer's written reviews are positive against 56% of ShutterCount Mobile's.
Massive Dev Chart Timer ships an update every 5 months, ShutterCount Mobile every 3 months. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.
| Parameter | Massive Dev Chart Timer | ShutterCount Mobile |
|---|---|---|
| Price | $9.99 | $9.99 |
| Rating | 3.7 (55 ratings) — better | 3.3 (66 ratings) |
| Positive reviews | 70.8% of reviews — better | 55.6% of reviews |
| Number of ratings | 55 | 66 — better |
| Update frequency | Every 5 months | Every 3 months — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Free with in-app purchases — better |
| Best chart rank | #46 — better | #50 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 15.6 |
| Further details — not scored | ||
| Size | 14 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Freestyle Photo & Imaging | DIRE Studio |
Customer experience
Massive Dev Chart Timer
ShutterCount Mobile
User reviews
Massive Dev Chart Timer
From 55 App Store ratingsWhat we love
- 📚 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
Room to improve
- 🚫 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
ShutterCount Mobile
From 66 App Store ratingsWhat we love
- ✅ Works reliably when properly configured
- ⚡ Quick shutter count retrieval (5 minutes or less)
- 💰 One-time purchase, no recurring fees
- 📱 Compatible with multiple Canon camera models
- 🎯 Accurate shutter count readings
Room to improve
- 🔌 Complex connection setup process
- ❌ High failure rate for certain camera models
- 📚 Vague and unclear instructions for beginners
- 💸 Expensive for a single-purpose utility app
- 🚫 Limited camera model compatibility
Bugs and requests
Massive Dev Chart Timer
Reported bugs
12 issues- 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
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- UI elements overlap on older iPhone models
- Safelight mode white banner blocks display on iPad
- Crashes during development process
- Home screen line emits bright light in darkroom mode
- App incompatible with newer iOS versions on older devices
- Notes don't word wrap properly
- Inconsistent film/developer availability between iPhone and iPad
Requested features
15 requests- 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
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- Volume calculator for stop bath and fixer
- Background timer functionality
- Custom step name editing
- Pull/push development times
- Stand development support with hour-based timing
- Apple Watch app
- Syncing between iPhone and iPad
- Fahrenheit temperature option
- Additional common film stocks (Portra, Fuji 400H, Ektar)
- Ability to add films not in database to custom times
ShutterCount Mobile
Reported bugs
11 issues- WiFi pairing fails on certain camera models
- App doesn't connect despite correct configuration
- Shutter count displays as zero on mobile version
- Inconsistent readings between mobile and desktop versions
- Connection timeout issues lasting 30+ minutes
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- Incompatibility with 5GHz WiFi networks
- Camera not detected in pairing wizard
- USB connection not working with newer iPhones
- App crashes during connection process
- Cannot differentiate between mechanical and non-mechanical actuations
- Bug in latest camera firmware prevents reading shutter count
Requested features
9 requests- Clearer, more detailed step-by-step instructions per camera model
- German language version
- Improved error messages with troubleshooting guidance
- Support for non-mechanical actuation differentiation
- Lower price point ($2.99-$3.99 range)
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- Better documentation for USB connection method
- In-app tutorial or wizard improvements
- Support for older Canon camera models (60D, 5D Classic, T5, 30D)
- Automatic camera detection without manual pairing
In-app purchases
Massive Dev Chart Timer
No in-app purchases
ShutterCount Mobile
- Feature Level 6 to 7 Upgrade$1.99
- Live View Pack$5.00
- Plus Pack$7.00
Questions
Is Massive Dev Chart Timer free?
Is ShutterCount Mobile free?
Which has better reviews, Massive Dev Chart Timer or ShutterCount Mobile?
Do Massive Dev Chart Timer or ShutterCount Mobile have ads?
Which is updated more often, Massive Dev Chart Timer or ShutterCount Mobile?
Which is more popular, Massive Dev Chart Timer or ShutterCount Mobile?
Other comparisons
