Comparison

NumBurst vs Pi Digits

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

Head to head
About

NumBurst

Features
Read full description

Dive into a world where math meets fun in "NumBurst: The Arithmetic Adventure"! Designed to challenge and entertain, NumBurst is a unique calculator game that brings the joy of numbers to your fingertips. In NumBurst, you'll face an infinite series of calculation challenges. Solve puzzles in various formats, such as x + 1 = 2, and 1 + 1 = x. The game progresses with each level, with the difficulty gradually increasing to keep you on your toes. But don't worry, this isn't your average math test. You'll earn coins for each level you complete, adding a competitive edge to your calculations. Whether you're a math enthusiast or just looking for a fun way to pass the time, NumBurst is the perfect blend of education and entertainment. Download now and start your arithmetic adventure today! By subscribing to the Pro Plan, you agree to abide by Apple's End User License Agreement (EULA). We recommend reviewing Apple's EULA before making any in-app purchases to ensure that you are fully informed and in compliance with their terms and conditions. EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Pi Digits

Test your ability to memorize and recall digits of Pi. Engage in fast-paced challenges to extend your streak and improve your number recall. Ideal for students, puzzle enthusiasts, or anyone seeking a quick mental workout.

Highlights
  • Memorize digits of Pi
  • Classic typing mode
  • Timed Blitz mode
  • Track best streaks
  • Quick brain workouts
  • Suitable for all levels
Features
Read full description

How many digits of π can you really remember? Pi Digits turns memorizing pi into a fast, addictive challenge - perfect for Pi Day, school contests, or anyone who loves number puzzles. Start at 3.14159… and see how far your memory can go. THREE WAYS TO PLAY • Classic Mode: Type the next digit and build your streak one number at a time. • Blitz Mode: You've got 10 seconds—go as far as you can before the clock runs out. • Practice Mode: Optionally reveal the next digit as you go, with no fails - just relaxed, low-pressure practice. WHY YOU'LL LOVE PI DIGITS • Train your recall: A simple loop that makes practice feel like a game • Quick sessions: Perfect for a short brain workout anytime • Track your best run: Beat your personal record and level up your pi knowledge • Statistics: See your progress and stats over time • Fun for all levels: From beginners learning the first digits to serious memorizers MADE FOR PI FANS (AND FUTURE PI FANS) Whether you're preparing for a classroom competition, challenging friends, or just want a satisfying memory test, Pi Digits is a focused way to practice and improve. Ready to become a Pi master? Download Pi Digits and start your streak today. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Subscription required to access all features.

Screenshots

NumBurst4 screens
Pi Digits4 screens

Verdict

The call

The clearest difference is in-app purchases: Pi Digits at none against NumBurst's 2. NumBurst's advantage is update cadence (every 3 days vs monthly). On price, ads, 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. NumBurst sells 2 in-app purchases, starting at $3.99 per month. Pi Digits asks for nothing beyond the download.

UpkeepUpdate frequency

NumBurst ships an update every 3 days, Pi Digits monthly. The most recent releases landed on September 7, 2026 and September 3, 2026 respectively.

Scorecard2 real differences · 8 level
NumBurst versus Pi Digits: the parameters behind the verdict, then further details
ParameterNumBurstPi Digits
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 3 days — betterMonthly
AdsNoNo
In-app purchasesYesNo — better
Monetization—Free
DevicesiPhoneiPhone
Requires iOS16.2 — better17.0
Further details — not scored
Size11 MB11 MB
Age rating4+4+
DeveloperSTRICS IT GmbHSlavka Polanova

In-app purchases

2 purchases

NumBurst

Subscriptions2
  • NumBurst Pro7 Days trial$3.991 Month
  • NumBurst Pro$39.991 Year
None

Pi Digits

No in-app purchases

Questions

Is NumBurst free?
NumBurst is free to download, with in-app purchases available.
Is Pi Digits free?
Pi Digits is free to download, with no in-app purchases.
Do NumBurst or Pi Digits have ads?
Neither NumBurst nor Pi Digits shows ads.
Which is updated more often, NumBurst or Pi Digits?
NumBurst ships an update every 3 days, and Pi Digits monthly. Most recently, NumBurst was updated on September 7, 2026 and Pi Digits on September 3, 2026.

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