Perfect Circle! vs Rubiks Cube Speed Stopwatch
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Perfect Circle!
Test your precision by drawing perfect circles with your fingers. Aim for the highest score and compete globally on the leaderboard. This simple yet challenging game offers endless replayability.
- Draw perfect circles
- Score up to 1000 points
- Global leaderboard competition
- Simple touch controls
- High replayability
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Draw a perfect circle with your hands. You can reach up to 1000 points. Compete with people around the world on leaderboard!
Rubiks Cube Speed Stopwatch
This app is a companion for speedcubers and Rubik's Cube enthusiasts. It offers accurate timing, detailed statistics, and a history of solve times to help users improve their skills. Its user-friendly interface allows for focused practice and breaking personal records.
- Accurate timing
- Detailed statistics
- Solve history
- Customizable button colors
- User-friendly interface
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Introducing Cube Speed Stopwatch! Rubiks Cube Speed Stopwatch is the perfect companion for speedcubers and Rubik's Cube enthusiasts looking to improve their solving skills. Whether you're a beginner just starting your cubing journey or a seasoned solver aiming for faster times, this app is designed to enhance your experience and take your solving abilities to new heights. Features: ~Accurate timing ensures that every millisecond is accounted for, allowing you to track your progress with utmost accuracy. ~Detailed Statistics to gain valuable insights into your solving performance. Track your average solve times, best times, and progress over time. ~History to keep a record of your solve times ~Customizable button colors and a user-friendly interface designed to optimize your solving experience. With simple controls and intuitive gestures, you can focus solely on your solves without any distractions. Get ready to break records, compete with friends, and improve your solving times like never before. Puzzle Cube Speed Timer is the must-have app for any Rubik's Cube enthusiast, providing you with the tools you need to unlock your full solving potential. Download Puzzle Cube Speed Timer now and embark on a thrilling journey to become a speedcubing champion! ==================== Bug Fixes & Suggestions: Please email at: contact@sinnigmedia.com ====================
Screenshots
Verdict
The clearest difference is update cadence: Rubiks Cube Speed Stopwatch at monthly against Perfect Circle!'s every 6 months. Rubiks Cube Speed Stopwatch also leads on ratings volume (2.4K vs 14) and rating (4.5 vs 4.1). On price, review sentiment, ads and in-app purchases 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
Both are free to download. Perfect Circle! sells 1 one-off in-app purchase and Rubiks Cube Speed Stopwatch sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Rubiks Cube Speed Stopwatch holds the better App Store score, 4.5 against 4.1. That said, the two scores are not equally well evidenced: Rubiks Cube Speed Stopwatch has 2.4K ratings behind it against 14, so its average is the more settled of the two. Written reviews point the same way: 50% of Perfect Circle!'s written reviews are positive against 55% of Rubiks Cube Speed Stopwatch's.
Perfect Circle! ships an update every 6 months, Rubiks Cube Speed Stopwatch monthly. Both last shipped on November 3, 2026.
| Parameter | Perfect Circle! | Rubiks Cube Speed Stopwatch |
|---|---|---|
| Price | Free | Free |
| Rating | 4.1 (14 ratings) | 4.5 (2.4K ratings) — better |
| Positive reviews | 50.0% of reviews | 55.1% of reviews — better |
| Number of ratings | 14 | 2.4K — better |
| Update frequency | Every 6 months | Monthly — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 4 MB | 13 MB |
| Age rating | 4+ | 4+ |
| Developer | Goro Sato | Sinnig Media, LLC |
Customer experience
Perfect Circle!
Rubiks Cube Speed Stopwatch
Bugs and requests
Perfect Circle!
Not enough reviews yet to summarise bugs or requests.
Rubiks Cube Speed Stopwatch
Reported bugs
2 issues- App crashes on certain devices/OS versions
- Timer not responsive on some devices
Requested features
4 requests- Add more cube options (square 1, clock, skewb, etc.)
- Separate personal best times from average reset
- Add inspection time
- Use minutes instead of just seconds
In-app purchases
Perfect Circle!
- Remove Ads$1.99
Rubiks Cube Speed Stopwatch
- Rubik's Timer Remove Ads$1.99
Questions
Is Perfect Circle! free?
Is Rubiks Cube Speed Stopwatch free?
Which has better reviews, Perfect Circle! or Rubiks Cube Speed Stopwatch?
Do Perfect Circle! or Rubiks Cube Speed Stopwatch have ads?
Which is updated more often, Perfect Circle! or Rubiks Cube Speed Stopwatch?
Other comparisons
