Comparison

75 Challenge vs Screen time control

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

Head to head
About

75 Challenge

This app helps you commit to and track personalized 75-day challenges focused on habit building. Choose from pre-set protocols or create your own daily rules for fitness, nutrition, and personal growth.

Highlights
  • Customizable 75-day challenge protocols
  • Pre-set challenges (Hard, Medium, Soft, Her)
  • Daily task tracking
  • Home screen widget for tasks
  • Focus on discipline, not notifications
  • Reset rule for honest commitment
Features
Read full description

75 days. Your rules. No excuses. Choose a 75-day protocol, customize it to fit your life, then lock it in and follow through. Start or continue with a proven challenge like Hard, 75 Medium, 75 Soft, or Her 75 — or build your own from scratch. Set the daily rules that matter to you: workouts, water, reading, nutrition, journaling, skincare, progress photos, or anything else you want to commit to. Each day, check off your tasks. This is a clean, focused tracker built for one thing: helping you complete 75 consecutive days of the habits you said would change your life. Choose your protocol: - Hard: Two workouts per day, one outdoors, plus water, reading, diet, no alcohol, and a daily photo. - 75 Medium: One workout per day with the core structure of a classic 75-day challenge - 75 Soft: A lighter version focused on consistency, movement, reading, water, and mindful eating. - Her 75: A wellness-focused protocol with movement, journaling, skincare, and weekly progress photos. - Custom: Build your own protocol from scratch. Add the habits, rules, and commitments that fit your goals. How it works Choose a protocol or start blank. Customize every rule until it fits your life. Lock it in for 75 days. Check off your tasks from the app or home screen widget. Built for discipline, not noise No guilt-driven notifications. No fake motivation. No 6 a.m. buzzes. Your daily tasks live on your home screen widget, ready when you are. The discipline stays where it belongs: with you. Why 75 days? One good day is easy. A week feels good. Seventy-five days changes your baseline. The reset rule keeps the challenge honest. You either complete the day or you start again. That clarity is what makes the commitment powerful. Designed for: - First-timers - Restarters. - Habit builders. - Anyone ready to spend 75 days becoming the version of themselves they keep meaning to become. Notes This app is not a medical device and does not provide medical advice. Consult a physician before starting any new fitness or dietary regimen. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Screen time control

Features
Read full description

Scroll less. Read more. You know the loop. You pick up your phone for one thing and look up forty minutes later, the thing undone. The feed is good at that. It's the only thing it's good at. Lummi blocks the apps that do this to you. Pick the ones you open without thinking, set a daily limit, and that's that - no "five more minutes" button to talk yourself into. When you reach for a blocked app anyway, Lummi doesn't just slam a wall down. It offers you the next page of whatever you're reading instead. Because there's a whole library inside. Real books, your own shelves, highlights and notes that stick around, a night mode that won't fry your eyes at 11pm. Thousands of titles. Start tonight with the classics. There's also a flame named Lummi who takes your screen time a little personally. Stay under your limit and it burns bright. Slip and it dims. It's a small thing, but a creature quietly rooting for you beats a red notification badge every time. And none of it phones home - your Screen Time data never leaves your device. We couldn't see it if we wanted to. If you own more unread books than read ones, this is for you. Enough scrolling. Start your first chapter. - Lummi requires a subscription to unlock app blocking, goals, and the full reader. • Payment is charged to your Apple Account at purchase confirmation. • Subscriptions auto-renew unless turned off at least 24 hours before the period ends; your account is charged within 24 hours prior to renewal. • Manage or cancel anytime in Apple Account settings. Privacy Policy: https://ilummi.app/privacy Terms of Use: https://ilummi.app/terms

Screenshots

75 Challenge4 screens
Screen time control4 screens

Verdict

The call

The clearest difference is update cadence: Screen time control at every 3 days against 75 Challenge's weekly. On price, ads, in-app purchases and device support 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 Challenge sells 8 in-app purchases, starting at $2.99 per 7 days and Screen time control sells 2 in-app purchases, starting at $8.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

75 Challenge ships an update weekly, Screen time control every 3 days. The most recent releases landed on October 21, 2026 and October 10, 2026 respectively.

Scorecard1 real difference · 9 level
75 Challenge versus Screen time control: the parameters behind the verdict, then further details
Parameter75 ChallengeScreen time control
PriceFreeFree
Rating5.0 (11 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings11 — better—
Update frequencyWeeklyEvery 3 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.0 — better18.0
Further details — not scored
Size44 MB17 MB
Age rating4+12+
DeveloperWoodpecker App Studio, LLCAntonio Sanchez

In-app purchases

8 purchases

75 Challenge

Subscriptions8
  • Pro Weekly - Discounted$2.997 Days
  • Pro Weekly$4.997 Days
  • Pro Weekly$8.997 Days
Show 5 more
  • Quarterly Pro7 Days trial$34.993 Months
  • Quarterly Pro$34.993 Months
  • Pro Annual$49.991 Year
  • Pro Annual7 Days trial$74.991 Year
  • Pro Annual$74.991 Year
2 purchases

Screen time control

Subscriptions2
  • Lummi Pro (Weekly)$8.997 Days
  • Lummi Pro (Yearly)7 Days trial$49.991 Year

Questions

Is 75 Challenge free?
75 Challenge is free to download, with in-app purchases available.
Is Screen time control free?
Screen time control is free to download, with in-app purchases available.
Do 75 Challenge or Screen time control have ads?
Neither 75 Challenge nor Screen time control shows ads.
Which is updated more often, 75 Challenge or Screen time control?
75 Challenge ships an update weekly, and Screen time control every 3 days. Most recently, 75 Challenge was updated on October 21, 2026 and Screen time control on October 10, 2026.

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