Massive Dev Chart Timer vs KLIM Film Scanner
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
KLIM Film Scanner
Digitize and enhance your film rolls with this intuitive iOS app. It offers high-quality scanning for negatives and slides, powerful editing tools, and AI-powered restoration. Perfect for both beginners and experienced film photographers.
- High-quality film scanning
- Powerful editing tools
- AI-powered enhancement
- Advanced camera controls
- Artistic filters
- Non-destructive editing
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Bring your old memories back to life with Film Scanner, the all-in-one app to scan film negatives, slides, restore photos, animate memories, and even send physical postcards worldwide. Turn 35mm film, old negatives, color slides, and printed photos into high-quality digital images directly from your phone. Whether you're preserving family memories, digitizing film archives, or restoring vintage photography, Film Scanner gives you professional tools in a simple workflow. Scan Film Negatives & Slides • Scan 35mm negatives and photo slides with your phone camera • Support for color negatives, positive film, black & white film, and old slides • Live negative inversion preview while scanning • Automatic frame detection and auto-cropping for faster digitization • Manual crop adjustment when needed Restore & Enhance Old Photos • AI photo restoration for damaged or faded images • Colorize black & white photos • Improve old family pictures and vintage film scans • Remove imperfections and enhance image quality • Upscale low-resolution photos Professional Editing Tools • Adjust exposure, brightness, contrast, saturation, temperature, shadows, highlights, and more • Apply film-inspired filters and creative effects • Non-destructive editing so originals remain untouched • Export high-quality images Smart Capture Features • Bluetooth remote shutter support • Delayed shutter mode for shake-free scanning • Optimized workflow for light boxes and film holders • Easy scanning setup for home digitization Bring Memories to Life • Animate old photos using AI • Transform still images into moving memories • Share restorations instantly with family and friends Print & Send Worldwide • Turn restored memories into real physical postcards • Send postcards worldwide directly from the app • Share family moments across countries with global shipping support Perfect for: • Film photography enthusiasts • Vintage photo collectors • Family archives and memory preservation • 35mm film scanning • Negative digitization • Slide conversion projects • Restoring old family photos Rediscover forgotten memories, preserve your film archive, and transform old negatives into beautiful photos. Download Film Scanner today and give your memories a second life. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is price: KLIM Film Scanner at Free against Massive Dev Chart Timer's $9.99. KLIM Film Scanner also leads on rating (4.6 vs 3.7) and update cadence (every 11 days vs every 5 months). Massive Dev Chart Timer's advantage is review sentiment (71% vs 34%) and in-app purchases (none vs 5). On device support 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
KLIM Film Scanner is free to download; Massive Dev Chart Timer costs $9.99 up front. KLIM Film Scanner sells 5 in-app purchases, starting at $3.99 per 7 days. Massive Dev Chart Timer asks for nothing beyond the download.
KLIM Film Scanner holds the better App Store score, 4.6 against 3.7. Both are backed by a comparable volume of ratings — 54 and 194 respectively. Written reviews complicate that: 71% of Massive Dev Chart Timer's written reviews are positive against 34% of KLIM Film Scanner's, so the app with the better star average is not the one people write more warmly about.
Massive Dev Chart Timer ships an update every 5 months, KLIM Film Scanner every 11 days. The most recent releases landed on October 14, 2026 and October 11, 2026 respectively.
| Parameter | Massive Dev Chart Timer | KLIM Film Scanner |
|---|---|---|
| Price | $9.99 | Free — better |
| Rating | 3.7 (54 ratings) | 4.6 (194 ratings) — better |
| Positive reviews | 70.8% of reviews — better | 34.2% of reviews |
| Number of ratings | 54 | 194 — better |
| Update frequency | Every 5 months | Every 11 days — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Free with in-app purchases — better |
| Best chart rank | #32 — better | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 14 MB | 96 MB |
| Age rating | 4+ | 4+ |
| Developer | Freestyle Photo & Imaging | Maxime Gheysen |
Customer experience
Massive Dev Chart Timer
KLIM Film Scanner
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
KLIM Film Scanner
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Massive Dev Chart Timer
No in-app purchases
KLIM Film Scanner
- Weekly, 3 Days Free3 Days trial$3.997 Days
- Weekly, 3 Days Free3 Days trial$9.997 Days
- Monthly, 7 Days Free$12.991 Month
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- Monthly, 7 Days Free7 Days trial$29.991 Month
- Yearly, 7 Days Free3 Days trial$59.991 Year
Questions
Is Massive Dev Chart Timer free?
Is KLIM Film Scanner free?
Which has better reviews, Massive Dev Chart Timer or KLIM Film Scanner?
Do Massive Dev Chart Timer or KLIM Film Scanner have ads?
Which is updated more often, Massive Dev Chart Timer or KLIM Film Scanner?
Other comparisons
