Custom Call 17 is a lifestyle app for iOS that provides lock-screen wallpapers, depth-effect imagery, and Dynamic Island-integrated visuals.
The App DNA
What makes this app unique?
Users hire this app to personalize their iPhone aesthetic through automated wallpaper rotation and hardware-specific visual effects.
For iPhone users seeking aesthetic lock-screen and Dynamic Island customization.
What does it look like?
Key features
Uses iOS depth-mapping for layered visual effects; functions as a premium-tier gate.
Automates lock-screen wallpaper rotation to increase session frequency.
Visual assets formatted for Dynamic Island integration; targets newer hardware to drive conversion.
How much does it cost?
Subscription-first model anchored at $1.99/week, with a low-cost $9.99 lifetime buyout to capture price-sensitive users.
Velocity
Dormant developmentopaqueShow more...
Custom Call 17 - Wallpapers has been inactive for 1,057 days, far exceeding the threshold for a zombie classification. The last recorded update was a minor bug fix released in late 2023. There is no evidence of ongoing development, feature expansion, or live operations support for this application.
Who built it?
尚琼 虞
4 apps tracked · Lifestyle
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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 Custom Call 17 - Wallpapers
How's the Lifestyle market?
Custom Call 17 occupies the lifestyle wallpaper segment with a 4.69 rating across 167 reviews. The lack of updates for over 1,000 days signals a static market position relative to active competitors.
Read the market outlookThe rivals identified
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Access the full report for freeThe Analyst's Read
Key takeaways for Custom Call 17 - Wallpapers
Where is it heading?
Users report: The wallpaper customization market is consolidating around apps with high-frequency content updates. Custom Call 17's static state leaves it exposed to churn as users migrate to apps that support the latest iOS interface features.
- The app has remained in maintenance mode for over 1,000 days, signaling a focus on passive revenue over active growth.
- Lack of updates since Sep 2023 increases the risk of technical breakage as iOS interface standards continue to evolve.
The SWOT
- Depth-mapping integration provides a visual differentiator for lock-screen personalization
- Untapped seasonal content collections could refresh the aging wallpaper library
Next best moves
Audit stability on latest iOS because the app has not updated in two years → prevent silent churn
The counter-intuitive read
The app's two-year maintenance-mode status is a feature, not a bug…
Read the full takeSince the last report: The app's strategic outlook shifted from a sunset recommendation to a maintenance-focused stability audit, while the product features and pricing remain unchanged.
Bottom line
Custom Call 17 retains users through niche visual assets, but the two-year update silence risks technical obsolescence, so the PM should prioritize a stability audit to prevent churn as iOS evolves.
Unlock 1 critical friction, 1 market threat and the analyst’s take.
Access the full report for freeSources
- [1] App Store, source
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