# Rinmath Math Number Puzzle — Daily arithmetic logic game > Daily arithmetic logic puzzle with rotating concentric rings and target sums. (iPhone/iPad app by Rizk Corsight, LLC.) - Source: https://appshunter.io/ios/app/rinmath-math-number-puzzle/id6767552348 (this page in markdown: same URL + `.md`) - Developer: [Rizk Corsight, LLC](https://appshunter.io/developer/1896065289) - Category: Games, Puzzle - Price: Free with in-app purchases - Rating: 5.00/5 from 1 App Store ratings - Age rating: 4+ - Requires: iOS 17.0 · 18 MB - Languages: Arabic, Catalan, Croatian, Czech, Danish, Dutch, English, Finnish, French, German and 23 more - Released: 2026-05-12 - Data updated: 2026-07-27 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/rinmath-math-number-puzzle/id6767552348/reviews.md ## What is Rinmath Math Number Puzzle? Spin three rings. Hit one target. Solve today’s puzzle. Rinmath is a quiet daily arithmetic puzzle built around three concentric number rings. Drag a ring to rotate it. Each spoke combines one tile from every ring; align all of them with the center target to finish the board. CHOOSE YOUR DAILY Pick 2, 4, 6, or 8 spokes and choose addition or multiplication. Every combination has a deterministic puzzle for the day, refreshed at midnight UTC, so players using the same settings receive the same challenge. SOLVE WITH INTENT • Live spoke totals update as you rotate. • Matching spokes lock with an amber glow. • Exact par is the minimum number of ring drags needed to solve the board. • Solve Coach can reveal the best next move when you are stuck. • Difficulty follows the weekly rhythm from Easy through Expert. BUILD A STREAK • An eight-week History calendar keeps solved days visible. • Lifetime Stats track solves, streaks, best times, average moves, and par rate. • Free Play lets you practice without changing the daily streak. • Build custom puzzles and share them with a compact RINM- code. • Playing a shared code is always free. MADE FOR YOUR DEVICES Rinmath includes layouts for iPhone, iPad, and Mac plus an Apple Watch companion. VoiceOver labels cover interactive controls, Reduce Motion is respected, and adjustable color assistance can make ring relationships easier to follow. PRIVATE BY DESIGN • No account or sign-in • No advertising • No analytics or tracking • No personal data collected • Normal play works offline Start with three days of full access. After the trial, Rinmath locks until a one-time Pro purchase permanently unlocks the app. There is no subscription. Optional purchases and restores use Apple StoreKit, and Family Sharing is supported. Rinmath supports 39 language routes across its daily puzzle, menus, stats, and accessibility surfaces. U.S. patent pending. Privacy policy: https://rizkcorsight.github.io/rinmath-policy/ ## Key features - Daily arithmetic logic puzzles - Rotating concentric rings - Multiple spoke count options - Offline play - Practice and multiplication modes - Lifetime stats and history calendar - On-device solve coach ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Rinmath Pro | $1.99 | one-time | | 3-Day Trial | Free | one-time | ## Frequently asked questions about Rinmath Math Number Puzzle ### What is Rinmath? Rinmath is a daily rotational arithmetic puzzle game. Players rotate concentric rings to make the numbers on each spoke add up to a daily target number. It's designed to be a quick, engaging mental exercise. ### How does Rinmath work? You choose a spoke count (2, 4, 6, or 8) which sets the daily tier. By dragging the rings, you align tiles so that the numbers on each spoke sum to the day's target. Once all spokes reach the target, the puzzle is solved. ### Can I play Rinmath offline? Yes, normal play for Rinmath is offline. Purchases and restores use the Apple StoreKit, but the core gameplay does not require an internet connection. ### What are the different difficulty tiers in Rinmath? Rinmath offers daily tiers based on spoke count: 2 spokes (trainer), 4 spokes (warm-up), 6 spokes (standard), and 8 spokes (full grind). Difficulty also ramps by weekday, with Monday/Tuesday being Easy and Sunday being Expert. ### Does Rinmath have ads? No, Rinmath does not have any advertisements. The app is designed with a privacy-first approach and does not include advertising libraries. ### What devices does Rinmath support? Rinmath is a universal app designed for all Apple devices, including iPhone, iPad, and Mac. It also integrates with Siri and Shortcuts for easy access. ### How often is the Rinmath puzzle updated? The daily puzzle in Rinmath is refreshed at UTC midnight. Each tier has its own deterministic daily puzzle, ensuring a new challenge each day. ### What languages does Rinmath support? Rinmath supports twelve languages, including English, Spanish, French, German, Italian, Brazilian Portuguese, Japanese, Korean, Simplified Chinese, Russian, Dutch, and Arabic. ## Version history (last 5 releases) ### 1.2.13 — 2026-07-27 Bug fixes ### 1.2.12 — 2026-07-16 Bug fixes ### 1.2.11 — 2026-07-14 Bug fixes ### 1.2.10 — 2026-07-07 Bug fixes ### 1.2.9 — 2026-07-01 Bug fixes ## More apps by Rizk Corsight, LLC - [Sweet Showdown Match Puzzle](https://appshunter.io/ios/app/sweet-showdown-match-puzzle/id6765767638) - [Washi Stash Tape Tracker](https://appshunter.io/ios/app/washi-stash-tape-tracker/id6768124802) - [ManualNest Home Manual Vault](https://appshunter.io/ios/app/manualnest-home-manual-vault/id6768148223) - [Postcard Archive](https://appshunter.io/ios/app/postcard-archive/id6768242841) - [Nine Steeps: Gongfu Tea Timer](https://appshunter.io/ios/app/nine-steeps-gongfu-tea-timer/id6768259757) All apps by Rizk Corsight, LLC: https://appshunter.io/developer/1896065289 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-27.*