Comparison

Pi Digits vs ArtLoop

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

Head to head
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.

About

ArtLoop

This app offers a playful approach to learning how to draw through engaging challenges and experiments. It features step-by-step tutorials, dynamic drawing modes, and competitive art battles, making it suitable for all skill levels.

Highlights
  • Step-by-step drawing tutorials
  • Pixel art and neon glow modes
  • Dynamic brushes with animated strokes
  • Speed and precision drawing challenges
  • Multiplayer art battles
  • Offline drawing capabilities
Features
Read full description

Unlock Your Artistic Potential with Our Drawing App! Discover ArtLoop – a playful drawing game where learning to draw happens through fun, challenges and experiments, not boring lessons. From calm step-by-step tutorials to fast multiplayer battles, ArtLoop turns your screen into a creative playground for any skill level. Draw in Different Styles: Follow clear, step-by-step tutorials to draw characters, objects, food, animals and more. Explore a wide variety of styles: from simple doodles and cute cartoons to more detailed illustrations. Practice at your own pace – repeat drawings, try new colors and build your own gallery of finished artworks. Pixel Art & Neon Glow: Pixel Art Mode – create retro-style pictures pixel by pixel, like a tiny digital mosaic. Neon & Glow Drawings – draw with bright glowing lines on a dark canvas. Experiment with different looks and turn simple sketches into bold, stylized art. Dynamic Drawing Modes: Use dynamic brushes with animated strokes that wobble, pulse and move, making your lines feel alive. Combine classic drawing with playful effects so every sketch feels fresh and satisfying. Draw Rush – Speed & Precision: In Draw Rush, you copy simple shapes and lines as quickly and accurately as you can. Race against the timer, focus on precision and try to beat your own score in short, intense rounds. Great for quick drawing challenges when you only have a few minutes. Art Battle: Join Art Battle and compete in drawing challenges with friends! It’s all about fun, creativity and friendly competition – not about being “perfect”. Fun Challenges, Not Stressful Lessons: No strict rules, no pressure – just a safe space to experiment and enjoy drawing. No prior art skills needed: simple guidance helps you start, and varied modes keep you motivated. User-Friendly Interface: Enjoy a clean, intuitive interface that keeps the focus on your drawing, not on menus. The drawing pad is comfortable for both finger and stylus, so you can relax and focus on your lines, colors and ideas. Paint Offline Keep drawing even when you’re offline. Most tutorials and practice modes work without an internet connection, so you can sketch on a trip, in a café or anywhere else. For Anyone Who Loves to Draw (or Wants to Start) Whether you’re: a beginner taking your first steps in digital drawing, a casual doodler who wants fun challenges, or a more experienced artist looking for new styles and modes to play with, ArtLoop gives you a playful way to practice, experiment and grow your skills over time. Jump into ArtLoop today and turn everyday doodles into a fun drawing habit! Privacy Policy: https://artloop.netlify.app/privacy-policy Terms of Use (EULA): https://artloop.netlify.app/terms-of-use

Screenshots

Pi Digits4 screens
ArtLoop4 screens

Verdict

The call

The clearest difference is in-app purchases: Pi Digits at none against ArtLoop's 1. Pi Digits also leads on ads (none vs shown) and rating (5.0 vs 4.7). ArtLoop's advantage is ratings volume (16K vs 1) and update cadence (weekly vs monthly). On price 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. ArtLoop sells 1 in-app purchase, starting at $0.99 per month. Pi Digits asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Pi Digits holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: ArtLoop has 16K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of Pi Digits's written reviews are positive against 85% of ArtLoop's.

UpkeepUpdate frequency

Pi Digits ships an update monthly, ArtLoop weekly. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

Scorecard9 real differences · 1 level
Pi Digits versus ArtLoop: the parameters behind the verdict, then further details
ParameterPi DigitsArtLoop
PriceFreeFree
Rating5.0 (1 ratings) — better4.7 (16K ratings)
Positive reviews100.0% of reviews — better84.8% of reviews
Number of ratings116K — better
Update frequencyMonthlyWeekly — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS17.015.6 — better
Further details — not scored
Size11 MB257 MB
Age rating4+9+
DeveloperSlavka PolanovaAnhelina Denezhko

Customer experience

Pi Digits

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

ArtLoop

All ratings16,409 ratings
Positive92.7%
Neutral3.1%
Negative4.2%
Written reviews653 reviews
Positive84.8%
Neutral7.0%
Negative8.1%

Bugs and requests

Pi Digits

Not enough reviews yet to summarise bugs or requests.

ArtLoop

Reported bugs

1 issue
  • Frequent ads disrupt drawing experience

Requested features

2 requests
  • More drawing options and styles
  • Subscription model without ads

In-app purchases

None

Pi Digits

No in-app purchases

1 purchases

ArtLoop

Subscriptions1
  • Full Access$0.991 Month

Questions

Is Pi Digits free?
Pi Digits is free to download, with no in-app purchases.
Is ArtLoop free?
ArtLoop is free to download, with in-app purchases available.
Which has better reviews, Pi Digits or ArtLoop?
Pi Digits is rated higher. Pi Digits averages 5.0 out of 5 from 1 ratings, while ArtLoop averages 4.7 from 16K ratings.
Do Pi Digits or ArtLoop have ads?
ArtLoop shows ads; Pi Digits does not.
Which is updated more often, Pi Digits or ArtLoop?
Pi Digits ships an update monthly, and ArtLoop weekly. Most recently, Pi Digits was updated on October 24, 2026 and ArtLoop on October 25, 2026.

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