# ChargeLock: Focus App Blocker — Limit Screen Time, Stop Scroll > App blocker that locks distractions until a puzzle is solved. (iPhone/iPad app by Efat Md. Minhaz Siddiquee.) - Source: https://appshunter.io/ios/app/chargelock-focus-app-blocker/id6763927407 (this page in markdown: same URL + `.md`) - Developer: [Efat Md. Minhaz Siddiquee](https://appshunter.io/developer/1824206570) - Category: Productivity, Health & Fitness - Price: Free with in-app purchases - Rating: 5.00/5 from 2 App Store ratings · 1 written reviews indexed - Age rating: 4+ - Requires: iOS 17.6 · 14 MB - Languages: American English - Released: 2026-06-03 - Data updated: 2026-08-13 - Monetization: freemium - User reviews in markdown: https://appshunter.io/ios/app/chargelock-focus-app-blocker/id6763927407/reviews.md ## What is ChargeLock? You pick up your phone to check the time. Somehow, 40 minutes of Instagram later, you're still on the couch. Sound familiar? ChargeLock breaks that loop — automatically. HOW IT WORKS The moment you plug in your charger, ChargeLock locks the apps that waste your time. No willpower needed. The trigger does it for you. Want back in? Solve a quick math challenge first. Your brain has to actually engage before you can scroll again. That's it. Simple. Surprisingly powerful. THREE WAYS TO LOCK Charging Lock — Plug in and apps lock automatically. Most people charge 2–3 hours a day. That's 2–3 hours you could be present. Low Battery Lock — Battery below 30%? Instead of doomscrolling on your last 10%, ChargeLock locks distractions automatically. Manual Focus Sessions — Start a 15-min, 30-min, or 1-hour session anytime. Lock your apps, set your timer, get to work. WAYS TO UNLOCK Every other app lets you tap "ignore" and keep scrolling. ChargeLock doesn't. Solve to unlock — a quick math challenge in Easy, Medium, or Hard. Easy ones take 5 seconds. Hard ones make you think. That tiny bit of friction is enough to break the reflex — and ask yourself if you actually want to open that app. Walk to unlock — don't want to think, want to move? Earn your way back in with steps instead, from as few as 10 up to 5,000. On by default, and it works even from your pocket. Strict Mode removes the give-up button on challenges entirely — solve it or stay locked. Most of the time, you won't even want to. BATTERY CARE ChargeLock also pays attention to what it's plugged into. See how healthy your daily charging habits look, and get a nudge the moment it's actually fine to unplug — usually around 80%. FOCUS INSIGHTS ChargeLock tracks your own focus sessions, locally on your device, and turns them into something useful. "You've locked in 3 times today — above your weekly average." "Most sessions start after 9PM. Worth a bedtime nudge?" "Best focus day this week: Thursday. Keep it up." Friendly nudges, not guilt trips. You decide what to do with the information. FEATURES Auto-lock apps when charger is connected. Auto-lock apps when battery drops below your threshold. Manual focus sessions (15 min, 30 min, 1 hr, or custom). Math unlock challenges in Easy, Medium, and Hard. Walk to Unlock — set any step goal. Strict Mode with no give-up option on challenges. Battery Care and unplug suggestions. Configurable safety release, so an open-ended lock never traps you for good. Smart daily suggestions based on your own focus patterns. Focus streak tracker. Weekly progress report. Your data never leaves your device. SUBSCRIPTION PRO — unlock everything. $1.99 per week or $19.99 per year (save 79% — best value). Pro includes unlimited app locks, Low Battery Lock trigger, all challenge levels and Strict Mode, full analytics dashboard, daily smart suggestions, and streak system with achievements. Subscriptions are billed through your Apple ID and auto-renew unless cancelled at least 24 hours before the end of the current period. Manage or cancel anytime in iPhone Settings, Apple ID, Subscriptions. PRIVACY ChargeLock uses Apple's Screen Time API (FamilyControls) to block apps. We never see which apps you use, what you type, or what you view. All data stays on your iPhone. Always. Privacy Policy: https://aptnotion.com/privacy-policy-chargelock/ Terms of Use: https://aptnotion.com/terms-conditions-chargelock/ Support: support@aptnotion.com Your phone charges every day. Your focus should be too. ChargeLock — Lock distractions. Earn your unlock. ## Key features - Auto-lock apps when charging - Auto-lock apps on low battery - Manual focus sessions - Math and logic unlock challenges - Strict Mode with no surrender - Smart usage insights - Focus streak tracking ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Annually | $19.99 | per year | | Weekly | $2.99 | per 7 days | ## Recent user reviews (1 of 1) All indexed reviews: https://appshunter.io/ios/app/chargelock-focus-app-blocker/id6763927407/reviews.md ### 5/5 — ⭐⭐⭐⭐⭐ Best app for daily use! *2026-06-03* I’ve been using ChargeLock every day and it has helped me reduce unnecessary phone usage significantly. The app blocking feature works well, but there is one thing I would love to see improved. Since app blocking on iOS depends on Screen Time permissions, sometimes the app needs to be opened again or refreshed after granting permissions for everything to work properly. As a user, I wonder if there could be a way to make this process more automatic and seamless in future updates. Other than that, the app is excellent. It helps me stay focused, avoid distractions, reduce screen time, and build healthier phone habits. I’ve also noticed that using my phone less means fewer charging cycles, which can help maintain battery health over time. Highly recommended for anyone who wants better productivity, focus, and digital wellbeing. Great app! ## Frequently asked questions about ChargeLock ### How does ChargeLock work to block apps? ChargeLock automatically locks selected distracting apps when you connect your charger or when your battery drops below a set threshold. This prevents you from accessing them during these times without manual intervention. ### What are the different ways to lock apps with ChargeLock? You can use Charging Lock to auto-lock apps when plugged in, Low Battery Lock to lock them below 30% battery, or Manual Focus Sessions for timed periods of 15 minutes, 30 minutes, or 1 hour. ### How do I unlock apps after they are locked by ChargeLock? To unlock apps, you must solve a math or logic challenge presented by the app. This small cognitive task is designed to break the habit reflex of immediately opening distracting applications. ### Does ChargeLock have ads? No, ChargeLock does not contain advertisements. The app is free to use with optional premium features available via subscription. ### What are the subscription options for ChargeLock? The PRO subscription unlocks all features, including unlimited app locks, Low Battery Lock, all challenge levels, Strict Mode, the full analytics dashboard, daily suggestions, and the streak system. It costs $1.99 per week or $19.99 per year. ### How can I manage or cancel my ChargeLock subscription? Subscriptions are managed through your Apple ID. You can cancel auto-renewal at least 24 hours before the current period ends by going to iPhone Settings, then Apple ID, and selecting Subscriptions. ### Is ChargeLock safe to use with my personal data? Yes, ChargeLock prioritizes privacy. It uses Apple's Screen Time API and all your data stays on your device. The app never sees which apps you use, what you type, or what you view. ### What devices is ChargeLock compatible with? ChargeLock is available for iPhone and iPad. It requires iOS 13 or later and is rated for ages 4 and up. ## Version history (last 2 releases) ### 1.1.0 — 2026-08-12 New in this version: • Battery Care — see how healthy your charging habits are, and when it's actually fine to unplug • A guided first run — walk through one full lock-and-unlock before you rely on it for real • Unplug suggestions — once you're charged enough, we'll say so • A refreshed Home screen, closer to Insights • Faster in-app feedback — goes straight to us, no email needed Fixed: • Subscription status now updates correctly after closing and reopening the app • Paywall and unlock screens are smoother — fewer taps, no keyboard getting in the way ### 1.0 — 2026-06-03 No release notes. ## More apps by Efat Md. Minhaz Siddiquee - [Talkie: Talking Photo & Voice](https://appshunter.io/ios/app/talkie-talking-photo-and-voice/id6748079966) - [SwipeClean: Storage Cleaner](https://appshunter.io/ios/app/swipeclean-storage-cleaner/id6755654053) - [TextTune: Rizz Reply Keyboard](https://appshunter.io/ios/app/texttune-rizz-reply-keyboard/id6755739256) - [TaskFlow: AI Voice Schedule](https://appshunter.io/ios/app/taskflow-ai-voice-schedule/id6755906578) - [Vixi: AI Video Maker Templates](https://appshunter.io/ios/app/vixi-ai-video-maker-templates/id6756362053) - [PromptStore: AI Image Prompts](https://appshunter.io/ios/app/promptstore-ai-image-prompts/id6760340079) All apps by Efat Md. Minhaz Siddiquee: https://appshunter.io/developer/1824206570 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-13.*