App Showcase
App info
- App name: Smart Cleaner - Pro Security
- Onboarding steps: 5
- Paywall type: Free Trial - Soft Paywall
- Monthly installs: 10,000
- Monthly revenue: $50,000
- App category: utilities
What it does
Smart Cleaner helps users quickly free up storage on their devices by identifying and deleting duplicate photos, large videos, and screenshots. It also includes a "Secret Space" for hiding private media and contacts, and provides basic device health and network checks.
Where it shines
The app excels at making mundane tasks engaging. The Tinder-style photo sorting interface at 02:18 turns the tedious process of cleaning a camera roll into a rapid, gamified swipe session. Additionally, the dashboard (00:55) is incredibly straightforward, immediately highlighting how much space can be released.
UX highlights
- The prominent display of social proof (10 million users, 4.8 rating) during onboarding (00:18) establishes immediate trust.
- The playful animation of floating avatars being sucked into a trash can (00:24) visually reinforces the core value proposition.
- The swipe-to-sort interaction (02:18) is a highly efficient and enjoyable way to process large volumes of photos.
- The success screens ("Great job!" at 01:20) provide immediate, positive reinforcement after completing a cleaning task.
Monetization & growth
The app introduces a paywall early in the onboarding flow (00:32). It utilizes a clever design pattern: a toggle switch labeled "Free Trial Enabled" rather than a traditional CTA button. This tactile element reframes the subscription, making the user feel in control of enabling or disabling the trial before confirming via Apple Pay.
Who it’s for
This app is ideal for users with cluttered photo libraries, low storage space, or those who need a simple way to hide sensitive photos and contacts from prying eyes.
Notes & opportunities
The app requests Apple App Tracking Transparency (ATT) immediately upon launch (00:02) without any warmup or context. This approach typically results in low opt-in rates. Introducing a custom warmup screen explaining the benefits of tracking could improve conversions here.






