App Lock vs Tstrs
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
App Lock
Manage your phone usage and protect your privacy with this app. It offers robust parental controls, allows you to lock specific applications, and helps you set time limits to combat phone addiction. Secure your data and control your digital well-being.
- Lock specific apps
- Parental control features
- Prevent app deletion
- Secure unlock methods (Face ID, fingerprint, password)
- Automatic app relocking
- Customizable app modes
- Set app usage time limits
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App Lock is your top choice for parental control, screen time management, and privacy protection! It helps you achieve the goal of "Get Rid Of Phone Addiction", allowing you to better manage your phone usage. Key Features: - Lock Apps: Choose any app you want to lock. Automatically lock specific apps based on your schedule. - Parental Control: By prohibiting the installation of new apps and limiting in-app purchases, it assists you in better controlling your child's phone activities. - Prevent App Deletion: Prohibit the deletion of apps to protect important app data. - Secure Lock: Support Face ID unlock, fingerprint unlock, and password unlock. Multiple encryption methods enhance privacy and security. - Auto Lock: After unlocking an app, it auto restores the locking functionality, saving you time and effort. - Multiple Modes: Easily switch between built-in app modes (Reading, Focus, Work, Privacy) to meet various scenario needs. - App Restrictions: Set specific time limits for app usage, helping you get rid of phone addiction and achieve better time management. If you have any questions or suggestions while using the app, feel free to provide feedback within the app.
Tstrs
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Track income and expenses with clear categories and notes, then review this month's balance, spending totals, and savings rate in one calm home view. Set monthly budgets to stay within limits, and open insights for spending trends, top categories, and practical tips that help you save more each week. Browse recent activity quickly, filter records by category, and check money health with overview cards and simple charts. Log salary or side income, capture everyday purchases, and keep budgets visible so limits stay easy to follow. Add short notes when a record needs context, compare income against spending at a glance, and revisit your history whenever you want a clearer picture of cash flow. Everything runs on your device for fast daily logging without an account or cloud sync, so you can record carefully, notice patterns early, and improve habits over time with less clutter and more clarity.
Screenshots
Verdict
The clearest difference is ads: Tstrs at none against App Lock's shown. Tstrs also leads on iOS requirement (13.0 vs 16.0). On price, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | App Lock | Tstrs |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (120 ratings) — better | — |
| Positive reviews | 85.6% of reviews | — |
| Number of ratings | 120 — better | — |
| Update frequency | Every 5 days | — |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 16.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 7 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | 秀珍 黄 | HONOUR (H.K.) ENGINEERING LIMITED |
In-app purchases
App Lock
No in-app purchases
Tstrs
No in-app purchases









