Comparison

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.

Head to head
About

WI Timer

Features
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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

About

75 Hard Tracker

Features
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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

WI Timer4 screens
75 Hard Tracker1 screens

Verdict

The call

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. 75 Hard Tracker sells 2 one-off in-app purchases. WI Timer asks for nothing beyond the download.

UpkeepUpdate frequency

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.

Scorecard4 real differences ยท 2 level
WI Timer versus 75 Hard Tracker: the parameters behind the verdict, then further details
ParameterWI Timer75 Hard Tracker
PriceFreeFree
Update frequencyEvery 2 days โ€” betterEvery 2 weeks
AdsYesNo โ€” better
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPad, iPod โ€” betteriPhone, Apple Watch
Requires iOS14.3 โ€” better17.0
Further details โ€” not scored
Size28 MB15 MB
Age rating4+4+
Developeryeeun seoPavel Korkodinov

In-app purchases

None

WI Timer

No in-app purchases

2 purchases

75 Hard Tracker

One-time2
  • Premium Lifetime$9.99
  • Premium + Buddy$19.99

Questions

Is WI Timer free?
WI Timer is free to download, with no in-app purchases.
Is 75 Hard Tracker free?
75 Hard Tracker is free to download, with in-app purchases available.
Do WI Timer or 75 Hard Tracker have ads?
WI Timer shows ads; 75 Hard Tracker does not.
Which is updated more often, WI Timer or 75 Hard Tracker?
WI Timer ships an update every 2 days, and 75 Hard Tracker every 2 weeks. Most recently, WI Timer was updated on September 18, 2026 and 75 Hard Tracker on September 22, 2026.

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