Pi Answer Game vs SEKITAN
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Pi Answer Game
Test your memory of pi digits with this engaging game. Choose from timed or untimed modes, practice specific digit sequences, and compete globally to become a pi master. Fill in missing digits to train your recall.
- Timed and untimed modes
- Practice mode for specific digits
- Global leaderboards
- Fill-in-the-gap gameplay
- Dark mode support
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Pi Answer Game is a fun and addictive pi game. There is a no time limit mode and a 30 second time limit mode to test your pi memory. There is also a practice mode where you can jump to a specified number of digits and memorize them. Compete with players from around the world to become a pi master! Fill in the gaps by answering pi and train your memory! Dark mode supported.
SEKITAN
A specialized utility for professional mentalists and stage performers to manage live performance routines. Designed exclusively for modern edge-to-edge iPhone displays.
- Live performance routine management
- Specialized utility for mentalists
- Designed for edge-to-edge displays
- Optimized for iPhone X and newer
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IMPORTANT HARDWARE NOTICE: SEKITAN is strictly designed for modern edge-to-edge displays (iPhone X, 11, 12, 13, 14, 15, 16 series). It is NOT optimized for and does NOT properly support iPhone SE or older models with a 16:9 screen ratio. SEKITAN is a specialized utility application designed exclusively for professional mentalists and stage performers to seamlessly manage routines during live performances.
Screenshots
Verdict
The clearest difference is ads: SEKITAN at none against Pi Answer Game's shown. Pi Answer Game's advantage is monetization model (free with in-app purchases vs paid) and iOS requirement (15.0 vs 17.0). On price, rating, review sentiment and ratings volume 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. Pi Answer Game sells 1 one-off in-app purchase and SEKITAN sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 5.0 for Pi Answer Game against 5.0 for SEKITAN. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.
Pi Answer Game ships an update every 8 days, SEKITAN every 5 days. The most recent releases landed on October 27, 2026 and October 28, 2026 respectively.
| Parameter | Pi Answer Game | SEKITAN |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) | 5.0 (1 ratings) |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 2 — better | 1 |
| Update frequency | Every 8 days | Every 5 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases — better | Paid |
| Devices | iPhone, iPad, iPod — better | iPhone, Apple Watch |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 37 MB | 24 MB |
| Age rating | 4+ | 4+ |
| Developer | Hokushi Hara | Thanh Long Bach |
Customer experience
Pi Answer Game
SEKITAN
In-app purchases
Pi Answer Game
- Remove ads$4.99
SEKITAN
- SEKITAN PRO$99.99
