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Apple Watch 1 image
What’s New Version 1.1.1
Minor perf improvements and bug fixes
Description
A 75-day mental toughness challenge that transforms your discipline one day at a time. This isn't about motivation—it's about keeping promises to yourself.
Track your journey with an app that keeps you accountable. Complete two 45-minute workouts (one outdoors), follow your chosen diet, drink a gallon of water, read at least 10 pages, and take a progress photo. Every single day, for 75 days.
CORE FEATURES
- Daily checklist for all 6 tasks
- Smart countdown timer to your daily reset
- Water intake tracker (128 oz daily goal)
- Reading log with page counter
- Progress photo journal with comparisons
- 75-day calendar to visualize your streak
- Daily reminders that keep you on track
- Adjust start dates retroactively
PREMIUM FEATURES
- Cloud photo backup across devices
- Up to 5 photos per day
- Custom challenge durations
- Create your own challenge rules
- Edit previous day entries
- Export challenge data (CSV format)
- Downloadable completion certificate
THE CHALLENGE:
- Two 45-minute workouts daily (one must be outdoors)
- Follow a diet of your choice (no cheat meals)
- Drink 1 gallon (128 oz) of water
- Read at least 10 pages of a non-fiction book (no audiobooks)
- Take a daily progress photo
- Miss any task? Restart from Day 1
Built for those who understand that discipline isn't negotiable. Whether you're tackling the full 75 days, or creating a custom challenge, this app tracks every task, logs every check mark, and holds you accountable when it's easier to quit.
PERFECT FOR:
- Building consistent daily habits
- Mental toughness training
- Fitness transformations
- Accountability partners
- Challenge communities
- Personal development journeys
Track your water intake, log your reading, store your progress photos, and watch your transformation unfold—one disciplined day at a time.
This app won't motivate you. It'll just show you exactly where you stand. The rest is up to you.
Ready to commit? Download now and start your 75-day transformation.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://day75.com/privacy/
Capabilities
In-App Purchases
Accessibility
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Version history 3 versions
Build 885588127v1.1.12026-05-12 23:06:14
Minor perf improvements and bug fixes
Build 885512212v1.0.22026-05-11 19:29:37
Fix custom challenge buttons
Build 881344721v1.0.02026-05-09 22:47:02
No pricing data captured yet — comparisons appear once the app has paid storefronts or in-app purchases.
Availability 1 of 1 storefronts
| Region | Language | Price | Ratings | Avg | Version |
|---|---|---|---|---|---|
US | en-US | Free | 0 | — | 1.1.1 |
Change log 7 changes · US
✎
releaseNotes updated
Minor perf improvements and bug fixes
✎
description updated
A 75-day mental toughness challenge that transforms your discipline one day at a time. This isn't about motivation—it's about keeping promises to yourself.
Tra
✎
subtitle updated
Build discipline. Daily.
✎
name updated
Day75: Hard Challenge Tracker
◆
Version 1.1.1 released
Minor perf improvements and bug fixes
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Version 1.0.2 released
Fix custom challenge buttons
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Version 1.0.0 released