Crab Feed vs My OpenCrab
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Crab Feed
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Move your CRAB to collect food. Crab Feed will keep you play all day. Your Crab is really very clever and try to collect maximum food to survive and save life of his family. Move your finger to accurate point to collect food. Super fun and interactive! Vibrant colors and captivating effects, runs smoothly, great for all ages! If you think this game is too easy for you, you will have to face more challenging thousands of levels to collect the foods. Try to feed your Crab as much as possible. FEATURE -Simple rule, free game to play. -One finger control -Cute CRAB game for all ages. -1000+ levels are waiting for you to enjoy. -Colorful graphics and attractive sound effects. -Food rotation will accelerate and change direction with targets randomly Your crab is hungry now. Download and play free Crab Feed. You cannot put down the game.
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?
Screenshots
Verdict
The clearest difference is iOS requirement: Crab Feed at 12.0 against My OpenCrab's 15.1. On price, ads, 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 | Crab Feed | My OpenCrab |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 months | — |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 12.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 64 MB | 35 MB |
| Age rating | 4+ | 12+ |
| Developer | Be Yourself Ventures Ltd. | Daichi Watanabe |
In-app purchases
Crab Feed
No in-app purchases
My OpenCrab
No in-app purchases









