Comparison

Quizlock vs Lock Screen To Do

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

Head to head
About

Quizlock

This app blocks distracting applications by requiring users to answer questions on topics they choose to learn. Earned scrolling time is used to access locked apps, with questions delivered on a spaced repetition schedule for better memory retention. A premium version removes daily limits and unlocks advanced features.

Highlights
  • App locking based on learning
  • Customizable learning topics
  • Import personal study materials
  • Spaced repetition learning
  • Screen Time integration
  • Private app selection
Features
Read full description

Your phone is very good at keeping you scrolling. Quizlock puts one question in the way. Choose the apps that eat your day and Quizlock locks them. To get back in, answer a question about something you actually chose to learn. Correct answers bank scrolling minutes. Those minutes drain while you scroll, and when they run out the lock comes back. You pick what you learn Type any topic and Quizlock writes questions from it. Import a PDF, lecture notes or a textbook chapter and it asks about those instead. No generic trivia, nothing you did not ask for. Built on how memory actually works Questions come back on a spaced schedule, so what you learn survives past the moment you answered it. Get one wrong and Quizlock shows you why, then brings it back sooner. The lock is real Quizlock uses Apple's Screen Time system, so the block holds even if you close the app. Your choices stay private: Apple's picker means Quizlock never learns which apps you selected. Free, with limits One topic and 30 minutes of earned time a day, free. Quizlock Pro lifts the caps with unlimited topics, unlimited PDF imports and your own earn rate. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Lock Screen To Do

Features
Read full description

DotPin puts your to-do list where you look the most: your iPhone lock screen. Write down what you need to do, then see it every time you pick up your phone, so the things that matter don't slip your mind. • Your tasks on the lock screen • Simple notes and checklists • Shopping lists, errands and daily to-dos Made for people who write things down and then forget to look. SUBSCRIPTION PRICING & TERMS: Unlock all premium features with our subscription plans: Annual: $19.99/year Monthly: $3.99/month LifeTime : $24.99 onetime Payment will be charged to your iTunes Account at confirmation of purchase. Subscriptions automatically renew unless auto-renew is turned off at least 24-hours before the end of the current period. Your account will be charged for renewal within 24-hours prior to the end of the current period. You can manage or cancel your subscriptions by going to your App Store Account Settings after purchase. Any unused portion of a free trial period will be forfeited when the user purchases a subscription. For support, contact: souka.hassani@icloud.com Privacy Policy: https://sites.google.com/view/dotpin/privacy-policy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula

Screenshots

Quizlock4 screens
Lock Screen To Do4 screens

Verdict

The call

The clearest difference is ads: Lock Screen To Do at none against Quizlock's shown. On price, in-app purchases, device support and iOS requirement 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. Quizlock sells 5 in-app purchases, starting at $4.99 per 7 days and Lock Screen To Do sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Scorecard1 real difference · 9 level
Quizlock versus Lock Screen To Do: the parameters behind the verdict, then further details
ParameterQuizlockLock Screen To Do
PriceFreeFree
Rating4.6 (13 ratings) — better—
Positive reviews66.7% of reviews—
Number of ratings13 — better—
Update frequencyEvery 3 days—
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhoneiPhone
Requires iOS17.0 — better17.6
Further details — not scored
Size109 MB13 MB
Age rating4+4+
DeveloperNERIUS ZARNAUSKASSoukaina Hassani

In-app purchases

5 purchases

Quizlock

Subscriptions5
  • Quizlock Pro Weekly$4.997 Days
  • Quizlock Pro Monthly$12.991 Month
  • Quizlock Pro Yearly$34.991 Year
Show 2 more
  • Quizlock Pro Yearly14 Days trial$69.991 Year
  • Quizlock Pro Yearly1 Month trial$69.991 Year
3 purchases

Lock Screen To Do

Subscriptions2
  • Monthly Access $3.99/month$3.991 Month
  • Yearly Access 19.99$/year$19.991 Year
One-time1
  • Lifetime Access$24.99

Questions

Is Quizlock free?
Quizlock is free to download, with in-app purchases available.
Is Lock Screen To Do free?
Lock Screen To Do is free to download, with in-app purchases available.
Do Quizlock or Lock Screen To Do have ads?
Quizlock shows ads; Lock Screen To Do does not.

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