Pi vs Rogue Matrix
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Pi
Enhance your Pi memorization with this app. Features include writing your own "Piem," voice mode for reciting digits, performance statistics, and sound effects. Challenge friends and track your progress.
- Write your own Piem
- Voice mode for reciting digits
- Performance statistics
- Sound effects for memorization
- Game Center integration
- Challenge friends
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Pi - The Game is the #1 Pi app on the App Store! Improve your Pi memorization skills by using effective features introduced in the app including: - Write your own Piem - Use Voice mode to read out the digits out loud - View statistics on your performance to track your progress - Sound effects to help you memorize the digits - Reverse button order - Full Game Center integration - Challenge friends to beat your high score Subscription terms: - The subscription auto-renews at the end of each term. - Payment will be charged to iTunes Account at confirmation of purchase. - The subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. - Account will be charged for renewal within 24-hours prior to the end of the current period. - You may manage your subscription and turn off auto-renewal by going to your Account Settings after purchase. Privacy policy and Terms of Use: https://applorium.com/privacy-pi-game
Rogue Matrix
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Swipe. Calculate. Survive. Navigate a shifting 4x4 numbers grid where every single move is a tactical chess match. How long can you outsmart the matrix? One grid. Four colours. Infinite calculated risks. Rogue Matrix is a minimalist turn-based dungeon crawler, stripped down to its absolute essence. There are no complex menus, no fluff, and no loading screens-just you, a 4x4 grid, and a brutal mathematical puzzle where survival depends entirely on your next swipe.
Screenshots
Verdict
The clearest difference is in-app purchases: Rogue Matrix at none against Pi's 6. Rogue Matrix also leads on update cadence (every 4 days vs every 3 months). Pi's advantage is ads (none vs shown) and iOS requirement (15.0 vs 17.0). On price 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. Pi sells 6 in-app purchases, starting at $3.99 per year. Rogue Matrix asks for nothing beyond the download.
Pi ships an update every 3 months, Rogue Matrix every 4 days. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.
| Parameter | Pi | Rogue Matrix |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (1.7K ratings) — better | — |
| Positive reviews | 89.2% of reviews | — |
| Number of ratings | 1.7K — better | — |
| Update frequency | Every 3 months | Every 4 days — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 9 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Applorium Ltd | Simple Fun Software LP |
Bugs and requests
Pi
Reported bugs
3 issues- Leaderboard and achievements not updating correctly
- Interface issues after certain actions (e.g., unable to exit training mode)
- Purchases not always unlocking premium features
Requested features
4 requests- Voice recognition mode
- Tolerance for minor mistakes
- Support for other mathematical constants
- Dark mode option
Rogue Matrix
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Pi
- Pi - The Game Pro$3.991 Year
- Slice of Pie$3.99
- Upgrade$3.99
- Pi - The Game Pro$4.99
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- Half a pie$14.99
- A Whole pie$29.99
Rogue Matrix
No in-app purchases









