Comparison

App Lock vs Lock Screen Timer & Stopwatch

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

App Lock

Take control of your device by instantly locking any application. Block distractions, protect sensitive data, or manage screen time with scheduled locking and biometric authentication. Secure up to 50 apps with a clean, private, and offline experience.

Highlights
  • Lock apps with Face ID/fingerprint
  • Lock directly from widgets
  • Scheduled app locking
  • Lock up to 50 apps
  • Private and offline operation
  • Native iOS design
Read full description

Take full control of your apps. Anytime. Anywhere. App Lock lets you lock any app on your device — instantly, securely, and without hassle. Whether you want to block distractions, protect sensitive content, or simply control screen time, App Lock gives you the power to decide when and how apps are used. Key Features: • Lock apps with Face ID Secure any app with a single tap. Only you can unlock it — using your face or finger. • Lock directly from widgets Add our widget to your Home or Lock Screen and instantly lock apps without opening the app. One tap — and the app is locked. • Scheduled locking Set custom schedules to automatically lock apps at specific times. Perfect for work hours, focus sessions, or bedtime routines. • Lock up to 50 apps Go beyond the default 5 and take control of your entire device. Unlimited freedom, no restrictions. • Beautiful, native design Clean, intuitive interface designed for iOS. Fast, responsive, and minimal. • Private & offline We never track your app usage. All data stays on your device and nothing leaves it. Whether you’re staying focused, enforcing screen limits, or just keeping things private — App Lock helps you stay in control. - Privacy Policy: https://lykovstudio.io/privacy - Terms of Use: https://lykovstudio.io/terms

About

Lock Screen Timer & Stopwatch

Features
Read full description

Lock Screen Timer is built for fast and distraction-free timing. Perfect for workouts, intervals, rest times or any quick task, the app lets you control your timers directly from your iOS Lock Screen — no unlocking required. Key features: • Three independent timers • Built-in stopwatch • Native iOS Lock Screen widgets • Start, pause and reset with a single tap • Clean, minimal and intuitive design Designed to feel right at home on iOS, Lock Screen Timer keeps your focus where it belongs.

Screenshots

App Lock4 screens
Lock Screen Timer & Stopwatch3 screens

Verdict

The call

The clearest difference is update cadence: App Lock at every 4 days against Lock Screen Timer & Stopwatch's every 3 months. App Lock also leads on iOS requirement (16.0 vs 18.6). On price, ads, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. App Lock sells 10 in-app purchases, starting at $3.99 per 7 days and Lock Screen Timer & Stopwatch sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

App Lock ships an update every 4 days, Lock Screen Timer & Stopwatch every 3 months. The most recent releases landed on October 13, 2026 and October 1, 2026 respectively.

Scorecard2 real differences · 8 level
App Lock versus Lock Screen Timer & Stopwatch: the parameters behind the verdict, then further details
ParameterApp LockLock Screen Timer & Stopwatch
PriceFreeFree
Rating4.5 (348 ratings) — better—
Positive reviews33.3% of reviews—
Number of ratings348 — better—
Update frequencyEvery 4 days — betterEvery 3 months
AdsNoNo
In-app purchasesYesYes
MonetizationSubscription—
DevicesiPhone, iPad — betteriPhone
Requires iOS16.0 — better18.6
Further details — not scored
Size48 MB13 MB
Age rating4+4+
DeveloperLYKOV STUDIO LTDAdrian Ilka

In-app purchases

10 purchases

App Lock

Subscriptions9
  • Weekly$3.997 Days
  • Weekly3 Days trial$4.997 Days
  • Weekly$5.997 Days
Show 6 more
  • Weekly3 Days trial$5.997 Days
  • Annual$14.991 Year
  • Yearly3 Days trial$18.991 Year
  • Yearly$29.991 Year
  • Annual$29.991 Year
  • Annual3 Days trial$29.991 Year
One-time1
  • Lifetime$59.99
1 purchases

Lock Screen Timer & Stopwatch

One-time1
  • Pro (Lifetime)$1.99

Questions

Is App Lock free?
App Lock is free to download, with in-app purchases available.
Is Lock Screen Timer & Stopwatch free?
Lock Screen Timer & Stopwatch is free to download, with in-app purchases available.
Do App Lock or Lock Screen Timer & Stopwatch have ads?
Neither App Lock nor Lock Screen Timer & Stopwatch shows ads.
Which is updated more often, App Lock or Lock Screen Timer & Stopwatch?
App Lock ships an update every 4 days, and Lock Screen Timer & Stopwatch every 3 months. Most recently, App Lock was updated on October 13, 2026 and Lock Screen Timer & Stopwatch on October 1, 2026.

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