Comparison

Average.app vs TimeSchool

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

Head to head
About

Average.app

Features
Read full description

Average is a simple calculator for GPA on a 4.0 scale, weighted averages, arithmetic mean and grade simulations. Use it when you need to quickly check a school average, combine grades with different weights, simulate what-if grade scenarios, or see how a future test or assignment could affect your final grade. Average is designed for students who want a fast, focused tool for everyday grade calculations. Where available, it includes regional calculators and guidance adapted for selected grading systems, including Czech, Slovak, Polish and Spanish-speaking students. What you can do with Average: β€’ Calculate GPA on a 4.0 scale β€’ Calculate weighted averages β€’ Calculate arithmetic averages β€’ Calculate final grade / nota final β€’ Simulate grade scenarios β€’ Check how future grades can affect your result β€’ Use regional calculators when a local version is available Average is not an official school, university or government tool. Results are informational and should always be checked against your school’s own grading rules.

About

TimeSchool

Features
Read full description

Tired of fighting over screen time? Wish you could turn your child's love for devices into a productive, guilt-free experience? Welcome to TimeSchool, the revolutionary parental control app that empowers your child to earn their screen time by learning! We transform passive screen use into an active, educational adventure that builds foundational math skills. Say goodbye to arguments and hello to happy learning. HOW IT WORKS: LEARN TO EARN The concept is simple, powerful, and fun for kids: β€’ The Challenge: TimeSchool gently blocks distracting apps using Apple's secure Screen Time API. β€’ The Fun: Your child solves fun, engaging math puzzles, with a colorful interface designed for ages 4 and up. β€’ The Reward: With each correct answer, they earn stars. Collect enough stars, and they unlock a block of screen time for their favorite games and apps! FEATURES FOR PARENTS: YOU'RE ALWAYS IN CONTROL TimeSchool is built for your peace of mind. Our secure, PIN-protected settings dashboard means only you can manage the rules. β€’ SET HEALTHY BOUNDARIES: Establish a daily total time allowance to ensure a balanced digital diet. When the earned time is used up, apps are blocked until tomorrow. β€’ CUSTOMIZE THE LEARNING: Tailor the difficulty to your child's level. Start with simple addition and introduce subtraction, multiplication, and division as their skills grow. It's the perfect tool for preschool, kindergarten, and elementary school students. β€’ STRESS-FREE MANAGEMENT: Because TimeSchool uses Apple's official Screen Time framework, it works seamlessly with iOS for secure and reliable app blocking. No hacks, no workarounds. β€’ EASY SETUP: Get started in just a few taps. Authorize the app, set your parent PIN, and you're ready to go! WHY PARENTS & KIDS LOVE TIMESCHOOL: β€’ Ends the daily "Can I have 5 more minutes?" negotiations. β€’ Builds confidence and sharpens foundational math skills. β€’ Teaches children the value of earning privileges and managing their time. β€’ Promotes digital wellness and healthy tech habits from an early age. β€’ Reduces parental guilt associated with screen time. PREMIUM SUBSCRIPTION: TimeSchool is free to download. A TimeSchool Premium subscription is required to enable app blocking and to access premium features such as unlimited puzzles, progress tracking, and custom daily limits. Download TimeSchool today and transform your family's screen time into quality time! Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Average.app4 screens
TimeSchool4 screens

Verdict

The call

The clearest difference is in-app purchases: Average.app at none against TimeSchool's 2. Average.app also leads on update cadence (every 4 weeks vs every 2 months). TimeSchool's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. TimeSchool sells 2 in-app purchases, starting at $14.99 per month. Average.app asks for nothing beyond the download.

UpkeepUpdate frequency

Average.app ships an update every 4 weeks, TimeSchool every 2 months. The most recent releases landed on October 25, 2026 and October 14, 2026 respectively.

Scorecard3 real differences Β· 3 level
Average.app versus TimeSchool: the parameters behind the verdict, then further details
ParameterAverage.appTimeSchool
PriceFreeFree
Update frequencyEvery 4 weeks β€” betterEvery 2 months
AdsYesNo β€” better
In-app purchasesNo β€” betterYes
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.617.0 β€” better
Further details β€” not scored
Size1 MB37 MB
Age rating4+4+
DeveloperPetr VocelkaSergey Mast

In-app purchases

None

Average.app

No in-app purchases

2 purchases

TimeSchool

Subscriptions2
  • TimeSchool Premium Monthly7 Days trial$14.991 Month
  • TimeSchool Premium Yearly7 Days trial$49.991 Year

Questions

Is Average.app free?
Average.app is free to download, with no in-app purchases.
Is TimeSchool free?
TimeSchool is free to download, with in-app purchases available.
Do Average.app or TimeSchool have ads?
Average.app shows ads; TimeSchool does not.
Which is updated more often, Average.app or TimeSchool?
Average.app ships an update every 4 weeks, and TimeSchool every 2 months. Most recently, Average.app was updated on October 25, 2026 and TimeSchool on October 14, 2026.

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