Goldbach conjecture vs Modulo
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Goldbach conjecture
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This app is a simple game about Goldbach's conjecture. This game is inspired by the movie, Marguerite's Theorem.
Modulo
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Modulo is a minimalist number puzzle game that combines mathematical strategy with arcade-style intensity. Master shifting rules, anticipate patterns, and climb the leaderboard. GAME MODES Classic Mode Flow through ever-changing operation targets and clear valid number pairs while the board accelerates. Precision, rhythm, and combo control decide your score ceiling. Survival Mode Hunt prime-composite pairs under relentless pressure. Every successful pair fills one objective square. Fill all three before the board overwhelms you to claim victory. Bricks Mode Clear the board by matching numbers to their targets. Every move counts—plan ahead and break through the brick formations. Snake Mode Guide a growing number chain through a dynamic field. Connect tiles and extend your snake while avoiding collisions. Unity Puzzle Guide golden unity shards through cascading strange rooms—squares, diamonds, even Nevada. Solve math to slide locks, open doors, and fill the bucket to win. KEY FEATURES • Minimalist design with responsive, fluid gameplay • Five distinct game modes with unique mechanics • Progressive difficulty that never feels unfair • Global leaderboards to compete with players worldwide • Smooth animations and satisfying feedback • No ads, no paywalls—pure gameplay • Built for iOS 15 and later PERFECT FOR Players who love Brain Wars, Drop 7, 2048, Threes, or Crossy Road will find Modulo's blend of math, strategy, and speed endlessly engaging. Challenge yourself. Master the rules. Become a Modulo champion.
Screenshots
Verdict
The clearest difference is device support: Modulo at 3 against Goldbach conjecture's —. On price, in-app purchases and iOS requirement 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 | Goldbach conjecture | Modulo |
|---|---|---|
| Price | Free | Free |
| Ads | — | No |
| In-app purchases | No | No |
| Devices | — | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 1 MB | 57 MB |
| Age rating | 4+ | 4+ |
| Developer | Sungjun Kim | Sangeeta Tiwari |
In-app purchases
Goldbach conjecture
No in-app purchases
Modulo
No in-app purchases
Questions
Is Goldbach conjecture free?
Is Modulo free?
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