90daysChallenge vs FocusLock
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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
Read full descriptionHide full description
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!
FocusLock
Read full descriptionHide full description
Block distracting apps and websites with flexible timers, Deep Focus, and automatic schedules. FocusLock helps you reduce screen time, stop endless scrolling, and stay focused for work, study, sleep, and everything that matters beyond your screen. Why you’ll love Focus Lock • Block distracting apps and websites • Start flexible focus timers • Enter Deep Focus for hours, days, or until you stop • Build automatic morning, work, evening, and all-day rules • Track focused time, completed sessions, and progress • Protect access with a private gesture pattern stored on your device • Personalize your Home Screen with beautifully designed app icons Whether you are studying for an exam, finishing important work, building healthier screen habits, or winding down before bed, Focus Lock makes it easier to stay with what matters. Less scrolling. More living. Download Focus Lock and reclaim your attention today. Privacy policy: https://raw.githubusercontent.com/zhangxiaomeng1/autonomy/main/focuslock_PrivacyPolicy.md Terms of use: https://raw.githubusercontent.com/zhangxiaomeng1/autonomy/main/focuslock_UserAgreement.md
Screenshots
Verdict
The clearest difference is in-app purchases: 90daysChallenge at none against FocusLock's 2. FocusLock's advantage is update cadence (weekly vs every 3 weeks). On price, ads, device support and iOS requirement 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. FocusLock sells 2 in-app purchases, starting at $0.99 per 7 days. 90daysChallenge asks for nothing beyond the download.
90daysChallenge ships an update every 3 weeks, FocusLock weekly. The most recent releases landed on September 25, 2026 and September 23, 2026 respectively.
| Parameter | 90daysChallenge | FocusLock |
|---|---|---|
| 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 | Weekly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.6 | 16.0 — better |
| Further details — not scored | ||
| Size | 10 MB | 43 MB |
| Age rating | 4+ | 4+ |
| Developer | HSIN JUI YU | Beijing Yangming Jiuha Technology Co., Ltd |
In-app purchases
90daysChallenge
No in-app purchases
FocusLock
- FocusLock7 Days trial$0.997 Days
- FocusLock$19.991 Month
