Sigma Fall vs Timing
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Sigma Fall
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Math has never been this exciting! Are you ready to test your reflexes and calculation skills simultaneously with SIGMA FALL? Catch the falling numbers, perform the correct operations, and reach the goal! But watch out, you are racing against time, and every level is harder than the last. Not just a math game, but a reflex test that will push your limits! KEY FEATURES 100+ Challenging Levels: Over 100 carefully designed levels ranging from Easy to "Expert". Brain Training: Keep your mind constantly active with addition, subtraction, multiplication, division, and even percentage calculations. PUSH THE LIMITS WITH SPECIAL MODES! Chaos Mode: Get ready for unexpected operations! Memory Fairy & Digit Memory: Test not only your calculation skills but also your visual memory. Division Monster: You cannot defeat this monster without mastering division operations! EPIC BOSS BATTLES: Show off your strategy in Boss levels that appear as you progress. The Final Boss (Level 100) awaits you! WHY SIGMA FALL? Suitable for both children and adults; educational and fun. Increases your mathematical thinking speed. Improves visual memory and focus skills. Modern, smooth, and eye-catching "Neon-Space" design. Numbers are falling... Are you fast enough to catch them? Download SIGMA FALL now and dive into the math universe!
Timing
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Sharpen your mind with Timing:Math Reflex: a quick, satisfying game that turns simple arithmetic into a fast-paced challenge. Solve addition and subtraction problems under time pressure, react instantly, and push for higher scores as the difficulty ramps up. With clean visuals and responsive controls, each round is easy to start and hard to master—perfect for short breaks or longer practice sessions. Track your progress, challenge yourself to beat your best, and build speed and accuracy one round at a time.
Screenshots
Verdict
The clearest difference is ads: Sigma Fall at none against Timing's shown. Sigma Fall also leads on iOS requirement (13.0 vs 15.0). On price, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Sigma Fall | Timing |
|---|---|---|
| Price | Free | Free |
| Update frequency | Weekly | — |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 44 MB | 7 MB |
| Age rating | 4+ | 17+ |
| Developer | Samim Baydar | 婷婷 陈 |
In-app purchases
Sigma Fall
No in-app purchases
Timing
No in-app purchases









