WI Timer vs 75 Hard Tracker
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
WI Timer
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Timer optimized for exercise. Use the interval timer to run the treadmill at the gym and do Tabata exercises at home. Start the timer exercise now, the most efficient way to use the set time
75 Hard Tracker
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75 Hard. Done right. Pay once. Forever yours. Pure 75 is a strict, no-shortcuts tracker for the 75 Hard Challenge โ built for people who want the original 5 rules enforced, not "soft" variants. WHY PURE 75 - Lifetime price. One-time purchase. No subscription. No renewal. - Side-by-side photo comparison โ pick any two days and see the change. - Multi-book reading log that survives switching books mid-challenge. - Built-in 3-hour gap warning between workouts. - Apple Watch + Live Activity + Lock Screen widget โ log water from anywhere. - 1-on-1 buddy mode keeps you accountable to a real person, not a social feed. THE 5 RULES, AS THEY WERE WRITTEN - Two 45-minute workouts. One outdoors. Rain or shine. - Any diet you choose โ no alcohol, no cheat meals. - One gallon (3.78 L) of water per day. - 10 pages of non-fiction reading. - A daily progress photo. Miss any โ restart from Day 1. That's the whole point. PRIVACY-FIRST Your photos and data live in your private iCloud. Buddy mode shares only the 5 rule check-marks, never photos (unless you opt in). Pure 75 is not affiliated with Andy Frisella, 1st Phorm, or 44SEVEN MEDIA.
Screenshots
Verdict
The clearest difference is in-app purchases: WI Timer at none against 75 Hard Tracker's 2. WI Timer also leads on update cadence (every 2 days vs every 2 weeks) and iOS requirement (14.3 vs 17.0). 75 Hard Tracker's advantage is ads (none vs shown). On price and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. 75 Hard Tracker sells 2 one-off in-app purchases. WI Timer asks for nothing beyond the download.
WI Timer ships an update every 2 days, 75 Hard Tracker every 2 weeks. The most recent releases landed on September 18, 2026 and September 22, 2026 respectively.
| Parameter | WI Timer | 75 Hard Tracker |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 days โ better | Every 2 weeks |
| Ads | Yes | No โ better |
| In-app purchases | No โ better | Yes |
| Devices | iPhone, iPad, iPod โ better | iPhone, Apple Watch |
| Requires iOS | 14.3 โ better | 17.0 |
| Further details โ not scored | ||
| Size | 28 MB | 15 MB |
| Age rating | 4+ | 4+ |
| Developer | yeeun seo | Pavel Korkodinov |
In-app purchases
WI Timer
No in-app purchases
75 Hard Tracker
- Premium Lifetime$9.99
- Premium + Buddy$19.99
Questions
Is WI Timer free?
Is 75 Hard Tracker free?
Do WI Timer or 75 Hard Tracker have ads?
Which is updated more often, WI Timer or 75 Hard Tracker?
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