Silver Lab is a darkroom timer for film photographers that automates development calculations and agitation cycles on iOS.
The App DNA
What makes this app unique?
It removes the cognitive friction of manual math during time-sensitive development, allowing photographers to focus on the process rather than the calculation.
For Film photographers who require precise, automated timing for manual darkroom development processes.
What does it look like?
Key features
Calculates development times based on film stock, developer, and push/pull adjustments.
Displays development progress on the lock screen or Dynamic Island.
Adjusts UI for visibility in low-light darkroom environments.
How much does it cost?
Silver Lab is currently offered as a free utility with no monetization, accounts, or ads.
Velocity
Maintenance developmentUX improvementsnew contentShow more...
Silver Lab – Film Dev Timer currently operates on a maintenance cadence, with only one release shipped in the last 117 days. The latest version introduced functional enhancements including Live Activity support and a dedicated darkroom mode, but development has remained stagnant since that release. The current pace of approximately 0.06 releases per week indicates a focus on long-term stability rather than active feature iteration or live operations.
Who built it?
User Sentiment
What do users think recently?
How are ratings & reviews evolving?
Not enough recent reviews to extract reliable themes yet.
Read the full review analysisCompetition
Competitive landscape for Silver Lab – Film Dev Timer
How's the Photo & Video market?
Users report: Silver Lab operates in the niche analog photography utility segment. With no store ratings yet, the app relies on its specialized feature set to capture users seeking a privacy-focused alternative to manual timers.
Read the market outlookThe rivals identified
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Access the full report for freeThe Analyst's Read
Key takeaways for Silver Lab – Film Dev Timer
Where is it heading?
The analog photography utility market is stable, with demand driven by a consistent base of film enthusiasts. Silver Lab's privacy-first, local-only approach serves this audience well, and the current feature set is likely complete for its intended purpose.
- The 117-day update cadence indicates a maintenance-only lifecycle, which is sufficient for a finished utility tool.
The SWOT
- Local-first architecture ensures privacy and offline reliability
- Community-driven film database could drive user retention
Next best moves
Audit film library coverage because the current library size is a primary value driver → increase user utility
The counter-intuitive read
The lack of monetization is a strategic advantage…
Read the full takeSince the last report: Silver Lab's competitive narrative shifted from viewing its lack of monetization as a sustainability risk to framing it as a trust-building asset for the analog photography community. The developer's outlook has stabilized, now characterizing the current maintenance-only cadence as appropriate for a finished, local-first utility.
Bottom line
Silver Lab provides a complete, privacy-focused utility for analog photographers. Maintaining compatibility with OS updates is the primary requirement to defend its position against physical hardware timers.
Unlock 1 critical friction, 1 market threat and the analyst’s take.
Access the full report for freeFAQ
Is Silver Lab free to use?
Does Silver Lab work offline?
What film processes does Silver Lab support?
Sources
- [1] App Store, source
Report last updated