My OpenCrab vs Loopix
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
My OpenCrab
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OpenClaw automates your tasks. Moltbook connects AI agents. Now raise one yourself. My OpenCrab is an AI game where you raise an AI-designed crab character. Its personality and dialogue were crafted by AI — but which of 7 AI types it evolves into depends entirely on you. ■Raise → Evolve → Graduate to the AI World Phase 1 "Bit" → Phase 2 "Core" → Phase 3 (7 unique AI character types) Logical, emotional, free-spirited — how you interact changes everything. ■Features · TALK: enjoy AI-crafted dialogue as your crab grows · 3 mini-games to speed up growth · 7 evolution types — rare "Pyramid" for the truly dedicated · CRABBOOK: collect every crab that graduates · 6 languages (EN / JA / ZH / KO / ES / FR) In the age of AI agents — raise an AI character of your own. Which type will yours become?
Loopix
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Loopix is a calm loop logic puzzle. Connect the dots into one single, closed loop — guided only by the numbers. Each number tells you how many of its four sides the loop uses. There is no guessing: every puzzle has exactly one solution you can reach by pure logic. Simple to learn, deeply absorbing to master. QUIET BY DESIGN No flashy effects, no timers forcing you to hurry. Just you, the grid, and the satisfying moment a loop falls into place. WHAT'S INSIDE - 6,000+ puzzles, every one with a single unique solution - Four difficulties, from Easy to Expert - Three board sizes: 5x5, 7x7, 10x10 - A daily puzzle, the same for everyone, every day - Build and track your daily streak - Hints when you are stuck, one edge at a time - Light and dark themes - Fully playable offline — no connection needed, ever HOW TO PLAY Tap an edge to draw a line, tap again to mark an X, once more to clear. Drag to draw quickly. Make one continuous loop that satisfies every number, without crossing or branching. An interactive tutorial teaches you the core techniques in about a minute. From there, it is just you and the logic. Free to play.
Screenshots
Verdict
The clearest difference is ads: Loopix at none against My OpenCrab's shown. Loopix also leads on iOS requirement (13.0 vs 15.1). On price, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | My OpenCrab | Loopix |
|---|---|---|
| Price | Free | Free |
| Update frequency | — | Every 2 days |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.1 | 13.0 — better |
| Further details — not scored | ||
| Size | 35 MB | 28 MB |
| Age rating | 12+ | 4+ |
| Developer | Daichi Watanabe | ShimaTech |
In-app purchases
My OpenCrab
No in-app purchases
Loopix
No in-app purchases
Questions
Is My OpenCrab free?
Is Loopix free?
Do My OpenCrab or Loopix have ads?
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