Comparison

Screen Time Blocker vs Clamp

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

Head to head
About

Screen Time Blocker

This app helps you regain control of your phone usage by blocking distracting applications and websites. Set custom time limits, track your usage, and utilize focus modes to improve concentration and reduce digital distractions for a more productive day.

Highlights
  • Block distracting apps and websites
  • Set custom screen time limits
  • Track phone usage
  • Smart reminders and focus modes
  • Reduce phone addiction
  • Boost productivity
Features
Read full description

Are you spending too much time on your phone? Struggling to focus and stay productive? Aphel helps you break free from distractions and take back control of your time. Features: Block distracting apps and websites Set custom screen time limits Track your phone usage and build better habits Stay focused with smart reminders and focus modes Reduce phone addiction and boost productivity Black Focus is designed to help you cut down on unnecessary screen time, improve your focus, and be more mindful in your daily life. Whether you want to stay productive at work, study efficiently, or simply reduce social media usage, Black Focus provides the tools you need. Start your journey towards a healthier digital lifestyle today. Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Disclaimer: To able to use all features in screenshots without limitations required to premium.

About

Clamp

Features
Read full description

Clamp – Focus Better, Live Smarter Clamp helps you take control of your screen time and focus on what truly matters. Designed for productivity and balance, it empowers you to build healthier digital habits. With Safe Zones, Schedules, Focus Timer, and App Usage Insights, Clamp makes it easy to stay mindful, productive, and in control of your apps. Key Features: • App & Website Blocker – Stay focused by blocking distracting apps and websites. • Focus Timer (Pomodoro) – Build deep work habits with customizable focus sessions. • Safe & Restrict Zones – Automatically manage apps based on your location. • Schedules & Group Locks – Create app groups and set daily restriction times. • Take a Rest – Pause distracting apps to recharge and refocus. • App Usage Insights – Track total usage, most used apps, and screen time patterns. • App Lock & Custom Icons – Secure and personalize your home screen. • Widgets & Shortcuts – Instantly restrict or restore apps with one tap. Clamp combines productivity, mindfulness, and automation to simplify your digital life. Stay focused, rest smarter, and take full control of your screen time — effortlessly. By subscribing, you agree to our Terms of Use (https://www.apple.com/legal/internet-services/itunes/dev/stdeula/) and Privacy Policy (https://clampapp.blogspot.com/2025/11/privacy-policy.html).

Screenshots

Screen Time Blocker4 screens
Clamp4 screens

Verdict

The call

The clearest difference is update cadence: Screen Time Blocker at every 3 days against Clamp's weekly. 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. Screen Time Blocker sells 3 in-app purchases, starting at $2.99 per month and Clamp sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Screen Time Blocker ships an update every 3 days, Clamp weekly. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

Scorecard1 real difference · 8 level
Screen Time Blocker versus Clamp: the parameters behind the verdict, then further details
ParameterScreen Time BlockerClamp
PriceFreeFree
Rating5.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyEvery 3 days — betterWeekly
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhoneiPhone
Requires iOS17.217.0 — better
Further details — not scored
Size13 MB5 MB
Age rating4+4+
DeveloperCan Berk HayretdagJayeshkumar Akbari

In-app purchases

3 purchases

Screen Time Blocker

Subscriptions3
  • Focus Pro Monthly$2.991 Month
  • Focus Pro Annual Close Offer$9.991 Year
  • Focus Pro Annual7 Days trial$19.991 Year
2 purchases

Clamp

Subscriptions2
  • 1 Month Pro (Full Access)$2.991 Month
  • 1 Year Pro (Full Access)$5.991 Year

Questions

Is Screen Time Blocker free?
Screen Time Blocker is free to download, with in-app purchases available.
Is Clamp free?
Clamp is free to download, with in-app purchases available.
Do Screen Time Blocker or Clamp have ads?
Neither Screen Time Blocker nor Clamp shows ads.
Which is updated more often, Screen Time Blocker or Clamp?
Screen Time Blocker ships an update every 3 days, and Clamp weekly. Most recently, Screen Time Blocker was updated on October 30, 2026 and Clamp on November 5, 2026.

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