Comparison

Screen Time Control vs NyanLock

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

Head to head
About

Screen Time Control

This app helps you block distracting applications until you complete your tasks, transforming your phone into a productivity tool. It allows you to track your progress, build better habits, and unlock apps as rewards for finishing your to-do list.

Highlights
  • Block distracting apps until tasks are completed
  • Track productivity and streaks
  • Flexible task management
  • Unlock apps as rewards
  • Build better habits
Features
Read full description

Make distracting apps wait until your priorities are done. DoUnlock helps you reduce screen time and follow through on tasks by connecting app access to real progress. Choose the apps that pull your attention away, create the tasks or routines you want to finish, and unlock access after you complete them. FOCUS WITH A CLEAR REASON • Block distracting apps during study, work, or personal time • Create tasks and repeatable routines • Schedule focused work in advance • Track focused time and completed activity • Turn app access into a motivating reward USE DOUNLOCK FOR • Studying and exam preparation • Deep work and productive mornings • Exercise, reading, chores, and daily habits • Reducing social media and compulsive scrolling • Building healthier digital routines HOW IT WORKS 1. Choose the apps you want to block 2. Add a task, routine, or focus session 3. Complete your goal to unlock access DoUnlock gives your phone a simple boundary so your attention can stay with what matters. Optional subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Manage or cancel subscriptions in your App Store account settings. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://docs.google.com/document/d/1b2FQZ_HK2I_6ZBJhiaJw_Vii5aKW9D4dYjGfP9C8efU/edit?usp=sharing

About

NyanLock

This app helps you reduce screen time by locking distracting apps. Unlock them by interacting with virtual cats through petting or watching short videos, making habit change enjoyable.

Highlights
  • Lock distracting apps
  • Unlock by petting or watching cats
  • Streak tracking for consecutive unlocks
  • Collect daily stamps
  • View 'Cat Time' chart
  • Pro features: AI stamps, family sharing
Features
Read full description

Turn screen time into cat time. NyanLock locks the apps you doomscroll and lets you unlock them by spending a moment with a cat. Because it's delightful instead of restrictive, it's a screen-time habit you'll actually keep. WHO IT'S FOR - You lose hours to social media and videos before you notice - You want to cut down on your phone, but willpower alone never lasts - You love cats and could use a little calm HOW IT WORKS 1. Choose the apps you want to limit and lock them 2. Open a locked app and a friendly block screen appears 3. To unlock, just "pet a cat" or "watch a cat video" TWO WAYS TO UNLOCK WITH A CAT - Pet to Unlock: stroke a real cat on camera through the screen. No cat at home? You can pet a cat video instead. - Watch to Unlock: simply enjoy adorable cat clips for a little while. BUILT TO KEEP YOU GOING - Unlock on consecutive days to grow your streak and earn milestone stamps - Collect a stamp on your calendar every day you unlock - See your "Cat Time" (time spent with cats) grow on a chart NYANLOCK PRO - Pet to Unlock - Keep and rewatch your clips and best shots forever - Original AI stamps created from your own cat - Family sharing for stamps and videos - Weekly reports A gentler relationship with your phone, starting today—together with a cat. --- - Locking apps requires permission for iOS Screen Time (Family Controls). - Pet-to-Unlock camera frames are processed on your device, and recordings are stored on-device only by default. - NyanLock Pro is an auto-renewing subscription. Monthly and yearly plans are available; see the in-app display for pricing. - Payment is charged to your Apple ID at confirmation of purchase. The subscription renews automatically unless auto-renew is turned off at least 24 hours before the end of the current period. You can manage or cancel subscriptions in your account settings after purchase. Terms of Use (EULA): https://nyanlock.com/terms Privacy Policy: https://nyanlock.com/privacy

Screenshots

Screen Time Control4 screens
NyanLock4 screens

Verdict

The call

The clearest difference is update cadence: NyanLock at every 4 days against Screen Time Control's monthly. Screen Time Control's advantage is iOS requirement (18.5 vs 26.0). On price, ads, in-app purchases and monetization model 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 Control sells 4 in-app purchases, starting at $5.99 per 7 days and NyanLock sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Screen Time Control ships an update monthly, NyanLock every 4 days. The most recent releases landed on October 7, 2026 and October 9, 2026 respectively.

Scorecard2 real differences · 8 level
Screen Time Control versus NyanLock: the parameters behind the verdict, then further details
ParameterScreen Time ControlNyanLock
PriceFreeFree
Rating3.0 (4 ratings) — better—
Positive reviews—100.0% of reviews
Number of ratings4 — better—
Update frequencyMonthlyEvery 4 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPad — betteriPhone
Requires iOS18.5 — better26.0
Further details — not scored
Size24 MB35 MB
Age rating4+4+
DeveloperFenuku KekeliPixel Tokyo Inc.

Customer experience

Screen Time Control

All ratings4 ratings
Positive50.0%
Neutral0.0%
Negative50.0%

NyanLock

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

4 purchases

Screen Time Control

Subscriptions3
  • All Access for a week3 Days trial$5.997 Days
  • All Access for a month3 Days trial$7.991 Month
  • All Access for a year$39.991 Year
One-time1
  • All Access to Lifetime$99.99
2 purchases

NyanLock

Subscriptions2
  • Monthly$9.991 Month
  • Yearly7 Days trial$39.991 Year

Questions

Is Screen Time Control free?
Screen Time Control is free to download, with in-app purchases available.
Is NyanLock free?
NyanLock is free to download, with in-app purchases available.
Do Screen Time Control or NyanLock have ads?
Neither Screen Time Control nor NyanLock shows ads.
Which is updated more often, Screen Time Control or NyanLock?
Screen Time Control ships an update monthly, and NyanLock every 4 days. Most recently, Screen Time Control was updated on October 7, 2026 and NyanLock on October 9, 2026.

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