Repurpose vs 90daysChallenge
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Repurpose
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Your phone is a powerful tool, but it can easily be misused in a way that is hurtful instead of helpful. Repurpose allows you to control when, where, and why you use their phone to get you back on track, making your phone a tool that will aid you instead of a distraction that takes away from you. When? With the use of sessions and limits, you can control what time frames and how much time you are allowed to use each app. This allows you to block out times when you need to focus or limit the usage of a hurtful app. There are a variety of limits, fixed, decay, and soft. Fixed blocks the app after the time allotted. decay has a resettable block when half the time used is halved, ending when all the time is used. Soft limits have a resettable block when the time allotted is used up. Both sessions and limits can be location specific, only block in specific places. Where? An important factor in your phone usage is where you use your phone. It is much easier to be productive with phone usage in a library than your bedroom for example. Draw areas on a map that, when you enter, block you from using specific apps. As mentioned before and to be expanded upon, the areas have many other use cases than just being blockers themselves. Why? It's easy to fall back into your phone when you don't have a plan to do something beforehand. By setting up tasks to do each day, it allows you to block out a time segment for a specific purpose, making it easier to use your phone for a specific purpose or not use it at all. There are time based tasks and location based tasks. Time based tasks allow you to start off a time segment where you can't use certain apps that you select until the time is up. Location based tasks block your apps as well, but they are unblocked when you enter the specific location of that task. Phone usage stats. The time spent on your phone aren't always equal. Time spent learning a new skill for example is better than time spent doomscrolling. See the apps you spend the most time on and overall trends throughout days, weeks, and more to see if your phone is helping you or hurting you Snoozing and locking blocks Snoozing allows you to temporarily unblock all your apps for a certain amount of time when needed. The user can alter the amount of snoozes per day which starts applying the next day to prevent totally ignoring your blocks today. Locking is a feature for sessions, limits, and areas. Those blocks automatically lock the next day after being created and when locked, it is not possible to instantly delete them. Deletion is the same, but it only gets rid of it the next day, preventing impulsive deletion of blocks.
90daysChallenge
This app helps you build lasting habits and improve focus through a structured 90-day challenge. It offers dedicated focus modes for deep work and quick sprints, along with daily reminders and motivational quotes to keep you on track.
- 90-Day Challenge Tracker
- Deep Focus Mode
- Sprint Mode
- Daily Reminders
- Daily Motivation Quotes
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Focus 90 is your dedicated focus training companion, designed to help you build habits that stick. Key Features: 90-Day Challenge Tracker – Visualize your progress and stay on course. Deep Focus Mode – Achieve peak productivity with 90-minute immersive sessions. Sprint Mode – Perfect for a quick 2-minute burst of concentration. Daily Reminders – Personalized alerts to ensure you never miss a day. Daily Motivation – 100 inspiring bilingual (English & Chinese) quotes from legendary athletes. Start your 90-day focus journey today. Master your concentration and achieve your goals!
Screenshots
Verdict
The clearest difference is device support: 90daysChallenge at 2 against Repurpose's —. 90daysChallenge also leads on iOS requirement (16.6 vs 18.5). On price 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Repurpose | 90daysChallenge |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.0 (1 ratings) — better |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | — | Every 3 weeks |
| Ads | — | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | — | iPhone, iPad — better |
| Requires iOS | 18.5 | 16.6 — better |
| Further details — not scored | ||
| Size | 8 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | Defa Sun | HSIN JUI YU |
In-app purchases
Repurpose
No in-app purchases
90daysChallenge
No in-app purchases





