# ChallengeCam: Timelapse Proof — Study, workout & hobby proof

> Study, workout & hobby proof (iPhone/iPad app by SEUNGBEOM HAN.)

- Source: https://appshunter.io/ios/app/challengecam-timelapse-proof/id6816406684 (this page in markdown: same URL + `.md`)
- Developer: [SEUNGBEOM HAN](https://appshunter.io/developer/1851679321)
- Category: Photo & Video, Productivity
- Price: Free
- Age rating: 4+
- Requires: iOS 16.0 · 34 MB
- Languages: American English, German (Germany), Japanese, Korean, Chinese (Simplified, China)
- Released: 2026-10-01
- Data updated: 2026-10-21

## What is ChallengeCam?

Prop up your phone and hit start.
Studying, yoga, drawing — whatever you did, it becomes a 5-second timelapse.

■ Great for
• Study sessions — show how long you really sat down
• Workouts & yoga — replay your home routine in seconds
• Hobbies — watch a drawing, knitting or practice session come together
• Challenges & groups — a short GIF that's easy to post in a group chat

■ Features
• Goal time — 10 minutes to 3 hours, set your own, or no limit
• Power-saving screen — the display dims while recording to save battery and heat
• Automatic capture — just leave it on, it takes shots at a steady interval
• Proof watermark — elapsed time, goal progress and date stamped on every frame
• Applause — hear a round of applause when you reach your goal
• Blur — soften your face and room, keep the effort visible
• Save & share — save to your gallery and share anywhere

■ Private by design
• No sign-up
• Your recordings never leave your device

Available in English, Korean, Japanese, Chinese and German.

## Is ChallengeCam safe?

Not enough ratings yet to assess ChallengeCam.

## Is ChallengeCam legit?

ChallengeCam: Timelapse Proof appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for ChallengeCam is 65 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 1 release)

### 1.2.0 — 2026-10-01

No release notes.

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## More apps by SEUNGBEOM HAN

- [PostureLens: AI Posture Coach](https://appshunter.io/ios/app/posturelens-ai-posture-coach/id6762606712)
- [CatPeePoop – Cat Health Log](https://appshunter.io/ios/app/catpeepoop-cat-health-log/id6803552541)
- [PULL UP KING](https://appshunter.io/ios/app/pull-up-king/id6805496917)
- [Dewray: Early Wake Alarm Pet](https://appshunter.io/ios/app/dewray-early-wake-alarm-pet/id6815858524)

All apps by SEUNGBEOM HAN: https://appshunter.io/developer/1851679321

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-21.*