Comparison

Find Rules vs LineaLogic

Price, ratings, monetisation and update history for both games, side by side โ€” with what reviewers say about each.

Head to head
About

Find Rules

Features
Read full description

The figures are arranged according to certain rules. You must find the rule and fill in the blanks. Find the rules before everyone else does! Enjoy challenging, fun and creative puzzles.

About

LineaLogic

Features
Read full description

A real logic game. Not another app stuffed with ads. Not a subscription that costs you more every month. Just an elegant puzzle where every challenge is solved by reasoning. That's LineaLogic. โ–  THE CONCEPT Every puzzle gives you a clue. Your job: pick the right sticks โ€” each one has a color and a size โ€” to satisfy every constraint at the same time. The twist? Constraints overlap. A large red stick counts as both "1 large" AND "1 red". Read carefully, reason it out, choose right. Easy to learn. Demanding to master. โ–  WHAT YOU GET โ†’ 7 progressive difficulty levels, 70+ deduction puzzles. โ†’ Level 1 is completely free โ€” try before you buy. โ†’ Zero ads. Ever. Anywhere. โ†’ Zero subscriptions. One single lifetime purchase unlocks everything. โ†’ No timer, no lives, no game over. Take your time to think. โ–  WHY LINEALOGIC IS DIFFERENT Most logic games drown you in ads or charge you every month. LineaLogic respects your time and your money: โ€ข Clean, premium design โ€” crisp typography, bold colors, zero distractions. Pure thinking. โ€ข A unique mechanic โ€” reading clues and overlapping constraints, not a simple "count the objects". โ€ข Clear feedback โ€” a wrong answer tells you why, and you fix it. You learn as you play. โ€ข Works offline โ€” on the subway, on a plane, anywhere. โ€ข No account required โ€” play immediately. โ–  WHO IS THIS FOR? โ€ข You love Sudoku and deduction riddles โ€ข You want a calm game to give your brain a workout โ€ข You want a smart puzzle to share with the family (ages 6+) โ€ข You appreciate premium apps with no ads and no subscriptions โ–  THE LINEALOGIC FAMILY LineaLogic is the sister app of KubiLogic: same standards, same polished design, same promise โ€” no ads, no subscriptions, one lifetime purchase. If you loved one, you'll love the other. โ–  THE MATH IS SIMPLE Dozens of puzzles, hours of thinking, a single payment. Compare that to any $9.99/month subscription. Download LineaLogic. Start with the free level. And when you're hooked, unlock everything. Your brain deserves better than an ad every 30 seconds.

Screenshots

Find Rules4 screens
LineaLogic4 screens

Verdict

The call

The clearest difference is in-app purchases: Find Rules at none against LineaLogic's 1. Find Rules also leads on update cadence (daily vs every 8 days) and iOS requirement (12.0 vs 17.0). LineaLogic's advantage is ads (none vs shown). On price and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. LineaLogic sells 1 one-off in-app purchase. Find Rules asks for nothing beyond the download.

UpkeepUpdate frequency

Find Rules ships an update daily, LineaLogic every 8 days. The most recent releases landed on September 17, 2026 and September 20, 2026 respectively.

Scorecard4 real differences ยท 2 level
Find Rules versus LineaLogic: the parameters behind the verdict, then further details
ParameterFind RulesLineaLogic
PriceFreeFree
Update frequencyDaily โ€” betterEvery 8 days
AdsYesNo โ€” better
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPad, iPodiPhone, iPad, Mac
Requires iOS12.0 โ€” better17.0
Further details โ€” not scored
Size81 MB3 MB
Age rating4+4+
DeveloperGraphics Meme LLCmichael dardol

In-app purchases

None

Find Rules

No in-app purchases

1 purchases

LineaLogic

One-time1
  • Unlocks all main levels$4.99

Questions

Is Find Rules free?
Find Rules is free to download, with no in-app purchases.
Is LineaLogic free?
LineaLogic is free to download, with in-app purchases available.
Do Find Rules or LineaLogic have ads?
Find Rules shows ads; LineaLogic does not.
Which is updated more often, Find Rules or LineaLogic?
Find Rules ships an update daily, and LineaLogic every 8 days. Most recently, Find Rules was updated on September 17, 2026 and LineaLogic on September 20, 2026.

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