MustSleep vs Locking Phone
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
MustSleep
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MustSleep is a bedtime self-control tool that helps you reduce late-night phone use. Choose the apps that distract you most, set your bedtime, wake time, and repeat days. When the schedule starts, MustSleep uses iOS Screen Time capabilities to lock the apps you selected, helping you keep bedtime reserved for sleep. Key features: - Create weekly sleep plans - Choose which apps to restrict - Automatically lock selected apps on schedule - Automatically unlock after wake time - Hard Mode: plans cannot be turned off, deleted, or edited inside MustSleep during lock time - View sleep records and usage stats - Supports English, Chinese, and system language MustSleep is designed for user-initiated self-restriction. It is not used to monitor others. Your plans, records, and app selections stay on your device, and detailed app usage data is not uploaded. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Locking Phone
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Locking Phone helps you stop late-night scrolling with a strict schedule that runs automatically. Choose when the nightly lock begins and when your phone restores in the morning. During the active period, Locking Phone uses Appleβs Screen Time technology to restrict distracting third-party apps and websites. Phone, Messages, and Alarm remain available according to your iOS Always Allowed settings. Key features: - Automatic nightly phone lock - No temporary bypass during an active night - Automatic restoration at your chosen morning time - Optional one-tap morning state and automatic weekly self-control report - Relationship insights and personalized next-week actions - 7, 21 and 30-day challenges with guided routines - 30 and 90-day trends with PDF/CSV export - One complete night free - No account, ads, or developer analytics - Records stay on your device Continue with a monthly subscription, yearly subscription, or one-time lifetime purchase. Subscriptions renew automatically unless canceled. Locking Phone is a digital wellbeing and self-control tool. It does not diagnose or treat insomnia or any medical condition. Subscription information: Monthly and yearly plans renew automatically unless canceled at least 24 hours before the end of the current period. Payment is charged to your Apple Account. You can manage or cancel subscriptions in App Store account settings. The lifetime plan is a one-time purchase and does not renew. Privacy Policy: https://lockingphone.logihope.com/privacy.html?lang=en Terms of Use: https://lockingphone.logihope.com/terms.html?lang=en Membership Service Agreement: https://lockingphone.logihope.com/membership.html?lang=en Auto-Renewal Service Agreement: https://lockingphone.logihope.com/auto-renewal.html?lang=en Apple Standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is update cadence: Locking Phone at every 10 days against MustSleep's every 4 months. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. MustSleep sells 2 in-app purchases, starting at $4.99 per month and Locking Phone sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.
MustSleep ships an update every 4 months, Locking Phone every 10 days. The most recent releases landed on November 9, 2026 and October 30, 2026 respectively.
| Parameter | MustSleep | Locking Phone |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 months | Every 10 days β better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad β better | iPhone |
| Requires iOS | 16.0 β better | 17.0 |
| Further details β not scored | ||
| Size | 5 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | ζδΌ θ£ | Wuhan Lixing Zhumeng Network Technology Co., Ltd. |
In-app purchases
MustSleep
- Premium Monthly$4.991 Month
- Premium Yearly$29.991 Year
Locking Phone
- Monthly Pro$3.991 Month
- Yearly Pro$19.991 Year
- Locking Phone Lifetime$59.99
Questions
Is MustSleep free?
Is Locking Phone free?
Do MustSleep or Locking Phone have ads?
Which is updated more often, MustSleep or Locking Phone?
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