Chronos: Prove Your Day
Ethan Brandt Productivity iPhoneiPadiPod touch
Chronos: Prove Your Day is a free Productivity app for iPhone and iPad by Ethan Brandt. Rated 5.0/5 from 4 ratings. Requires iOS 16.6.
- Rating
- 5.0
- 4 ratings
- Price
- Free
- on the App Store
- Size
- 23 MB
- Age 4+
- Updated
- Sep 30
- 2026 · v1.26
Screenshots
About Chronos: Prove Your Day
Most planning apps let you off the hook. Chronos doesn't. Plan tomorrow tonight with clean time blocks. The next day, mark every task Early, On Time, Late, or Missed — and snap a photo (or short video) to prove it. Your daily Score reflects exactly how well you followed through. Share your schedule and Score with approved friends in a private social feed. Build streaks. See who around you is actually doing what they say. React with any emoji, comment, and hold each other up. Chronos isn't about perfection. It's about honesty — with yourself, with your time, and with the people who matter. Be the doer. HOW IT WORKS • Plan tomorrow's schedule the night before • Mark each task Early, On Time, Late, or Missed • Snap a photo or short video for proof • Get a daily Score • Build streaks and own your time CREWS • Small private circles built around a shared standard • Weekly proof quotas (5x gym, 7x Bible, 2x golf — whatever matters) • Live crew chat and per-post reactions • Captain nudges when someone's falling behind BLUEPRINTS • Save a schedule template — e.g. "Weekday" or "Sunday" • Apply it to any future day in one tap • Schedule blueprints to auto-apply on chosen weekdays MOMENTS • Drop a spontaneous photo or video into your feed anytime • Unlimited per day. No score, no timing pressure SOCIAL ACCOUNTABILITY • Private feed with approved friends only • React with any emoji, comment, or block anyone • See real schedules, real scores, real progress DESIGN • Sharp black-and-white aesthetic • No engagement bait. No streaks-for-streaks • No ads. No tracking pixels • Built for people who value their time
What’s new
Version 1.26 · Updated September 30, 2026
Interactive tutorials for every screen. Walk through planning, marking, sharing, and crews right in the app — replay anytime from Profile → How Chronos works. Also: • Bigger crew photos + cleaner feed • Tap any friend's timeline to see their full day • Photo timestamps on the social feed • Stronger passwords + duplicate username protection for new signups • Fixes to notifications and cache
App privacy
The developer, Ethan Brandt, reported these privacy practices to Apple.
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- User Content: Emails or Text Messages, Photos or Videos
- Identifiers: User ID
Used for: App Functionality
Alternatives to Chronos: Prove Your Day
Looking for apps like Chronos: Prove Your Day? Here are 6 similar apps on the App Store. The highest rated is ChoreMate: Home Task Tracker (5.0/5), and all 6 are free to download.
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ChoreMate: Home Task Tracker
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Streaks & Challenges
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Chore Household Task Tracker
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3ACT: Own The Day Together
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HabitRig: Habit Tracker
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VerseLocked: Bible Memory
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Chronos: Prove Your Day | 5.0 / 5 (4 ratings) | Free | September 30, 2026 | |
| ChoreMate: Home Task Tracker | 5.0 / 5 (1) | Free | May 15, 2026 | Compare |
| Streaks & Challenges | – | Free | Apr 16, 2026 | Compare |
| Chore Household Task Tracker | – | Free | Jul 9, 2026 | Compare |
| 3ACT: Own The Day Together | – | Free | Mar 21, 2026 | Compare |
| HabitRig: Habit Tracker | – | Free | Jun 17, 2026 | Compare |
| VerseLocked: Bible Memory | 4.9 / 5 (16) | Free | Oct 22, 2026 | Compare |