Comparison

75 Days Challenge vs 75 Hard Daily Tracker

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

75 Days Challenge

This app helps you complete self-improvement challenges with customizable tasks, progress tracking, and motivational tools. Log daily activities, capture progress photos, and generate timelapse videos. All your data is stored securely on your device.

Highlights
  • Customizable challenge templates
  • Daily task logging with multiple input types
  • Progress photo capture and timelapse video generation
  • Detailed statistics and insights
  • Shareable progress cards
  • On-device data storage
  • Home screen widgets
Features
Read full description

Ready to actually finish a 75-day challenge? Reset75 keeps you honest. All data stays on your phone. Pick from 6 challenge templates or build your own with any combination of 20 tasks across 6 categories. Log daily tasks, capture progress photos, track streaks, and generate timelapse videos from your photos. Answers to your challenge questions • Which 75-day challenge is right for me? • How do I stay motivated past day 21? • What happens if I miss a day? • How do I track my progress photos over 75 days? • Can I customize my own fitness challenge? • Am I actually improving week over week? Challenge templates • 75 Tough — strict mode with workouts, diet, water, reading, and progress photos • 75 Soft — forgiving mode for a balanced approach • 75 Hotter — fitness, skincare, self-care, and journaling • Glow Within — meditation, journaling, reading, and no social media after 9pm • 30-Day Kickstart — a shorter challenge to build momentum • Custom — choose from 20 tasks across 6 categories, set any duration (21, 28, 30, 90 days, or more) Daily task tracking • 6 input types: checkbox, counter, duration, photo, text, measurement • Track workouts, water intake, meals, reading, journaling • Set per-task reminders at your preferred time • Strict mode restarts your count if you miss a day • Forgiving mode lets you skip and keep going Progress photos & timelapse • Capture daily photos from your camera or gallery • Browse your full photo gallery with day labels • Compare any two photos side by side • Generate a timelapse video from your photos • Add overlays: day counter, completed tasks, weight chart, watermark • Save to your camera roll or share directly Statistics & insights • Completion rate, best streak, and days completed • Daily completion chart with touch tooltips • Category breakdown: fitness, nutrition, hydration, mind, self-care • Individual task progress bars • Numeric trend charts for weight, water, steps • Lifetime view across all challenges Shareable progress cards • 3 card styles: task checklist, calendar grid, or both • Share daily or challenge completion cards • Streak badges and Reset75 branding included Reminders & notifications • Per-challenge and per-task reminder times • Choose which days to get notified • Timezone-aware scheduling Home screen widgets • Calendar grid widget showing your completed days • Today's tasks widget with completion status • Updates automatically as you log 20 themes • Free: Graphite, Chalk, Daylight • Pro: Midnight, Coral, Ember, Gilded, Golden, Cobalt, Navy, Neon, Cyber, Paper, Ink, Rose, Velvet, Bloom, Storm, Mint, Forest Private & on-device • All data stays on your phone • No account required. Works offline • No data sharing. Ever • Available in 39 languages 75 days. You either did it or you didn't. Questions or feedback? Reach out through the app's Help section.

About

75 Hard Daily Tracker

This app helps you meticulously track your progress through the 75 Hard challenge. It provides a daily checklist for all six rules, logs workouts, water intake, reading, diet, and progress photos. Build streaks and visualize your journey from day one to day 75.

Highlights
  • Daily checklist for 6 rules
  • Track both workouts
  • Log water intake
  • Log diet and progress photos
  • Build and review streaks
  • Compare progress photos
Features
Read full description

Track the 75 Hard challenge with a focused daily checklist built for the real rules. 75 Hard Tracker helps you stay honest from day 1 to day 75: • Check off all 6 daily rules in one place • Track both workouts, including the outdoor requirement • Log water, reading, diet, and your daily progress photo • Build streaks and review your history day by day • Compare progress photos over time • Set reminders so the day does not get away from you Whether you are starting your first 75 day challenge or restarting after a miss, the app keeps the loop simple: open Today, finish the work, and keep your streak alive. No fluff. Just a clean 75 Hard tracker built for consistency, accountability, and visible progress. Terms of Use: https://www.emotioncomputer.com/terms-of-use Privacy Policy: https://www.emotioncomputer.com/privacy-policy

Screenshots

75 Days Challenge4 screens
75 Hard Daily Tracker4 screens

Verdict

The call

The clearest difference is ads: 75 Hard Daily Tracker at none against 75 Days Challenge's shown. 75 Hard Daily Tracker also leads on monetization model (free vs free with in-app purchases). 75 Days Challenge's advantage is rating (4.8 vs 4.4) and ratings volume (109 vs 7). On price, update cadence and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. 75 Days Challenge sells 3 in-app purchases, starting at $4.99 per 7 days and 75 Hard Daily Tracker sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

75 Days Challenge holds the better App Store score, 4.8 against 4.4. That said, the two scores are not equally well evidenced: 75 Days Challenge has 109 ratings behind it against 7, so its average is the more settled of the two.

UpkeepUpdate frequency

75 Days Challenge ships an update every 2 weeks, 75 Hard Daily Tracker every 3 weeks. The most recent releases landed on October 28, 2026 and October 24, 2026 respectively.

Scorecard6 real differences · 4 level
75 Days Challenge versus 75 Hard Daily Tracker: the parameters behind the verdict, then further details
Parameter75 Days Challenge75 Hard Daily Tracker
PriceFreeFree
Rating4.8 (109 ratings) — better4.4 (7 ratings)
Positive reviews84.6% of reviews—
Number of ratings109 — better7
Update frequencyEvery 2 weeks — betterEvery 3 weeks
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better17.0
Further details — not scored
Size56 MB5 MB
Age rating4+4+
DeveloperEHM TECH LLCEmotion Computer

In-app purchases

3 purchases

75 Days Challenge

Subscriptions3
  • Pro - Weekly7 Days trial$4.997 Days
  • Pro - Annual7 Days trial$19.991 Year
  • Pro - Annual7 Days trial$39.991 Year
1 purchases

75 Hard Daily Tracker

One-time1
  • Lifetime Pro$9.99

Questions

Is 75 Days Challenge free?
75 Days Challenge is free to download, with in-app purchases available.
Is 75 Hard Daily Tracker free?
75 Hard Daily Tracker is free to download, with in-app purchases available.
Which has better reviews, 75 Days Challenge or 75 Hard Daily Tracker?
75 Days Challenge is rated higher. 75 Days Challenge averages 4.8 out of 5 from 109 ratings, while 75 Hard Daily Tracker averages 4.4 from 7 ratings.
Do 75 Days Challenge or 75 Hard Daily Tracker have ads?
75 Days Challenge shows ads; 75 Hard Daily Tracker does not.
Which is updated more often, 75 Days Challenge or 75 Hard Daily Tracker?
75 Days Challenge ships an update every 2 weeks, and 75 Hard Daily Tracker every 3 weeks. Most recently, 75 Days Challenge was updated on October 28, 2026 and 75 Hard Daily Tracker on October 24, 2026.

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