MomoFish
Turn screen time into fish
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Turn today's screen time into a brand-new fish.
MomoFish · Your Digital-Life Aquarium
The time you spend on your phone every day is quietly turning into a tank full of lively fish.
MomoFish is a cozy "digital behavior collection" game. With your authorization, it gamifies the time you spend scrolling, exercising, and staying up late into collectible cartoon fish that live in your very own aquarium.
HIGHLIGHTS
· Time becomes fish: usage of different app categories automatically catches matching fish
· 318 fish + 10 sea areas: from common little fish to legends and myths — the rarer, the harder to meet
· Hand-drawn style art: every fish has a unique look, expression, and a real-world ocean profile
· Annual Report & Usage Insights: a gentle mirror of your digital life
· Home-screen / Lock Screen / Dynamic Island widgets: glance at your tank anytime
PRIVACY
All data stays on your device. We have no servers, no uploads, no tracking, and no account.
MOMOFISH PLUS
Optional subscription unlocking aquarium themes, doubled capacity, full usage insights, early festival fish, and more. The core game is free forever.
· Monthly / Yearly (with 7-day free trial) subscriptions, plus a one-time Lifetime purchase
· Subscriptions auto-renew and can be canceled anytime in Settings
— Subscription —
MomoFish Plus auto-renewable subscriptions: Monthly ¥12/month; Yearly ¥88/year (with a 7-day free trial). A one-time Lifetime purchase (¥128, non-subscription) is also available. Pricing varies by region. Subscriptions auto-renew unless turned off at least 24 hours before the end of the current period; manage or cancel anytime in Settings > Apple ID > Subscriptions.
Privacy Policy: https://glimmer-shadow-b17.notion.site/3840654847d1801f997dc5a812d214f5
Terms of Use (EULA): https://glimmer-shadow-b17.notion.site/3840654847d180209981e780316d4f52
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Meet MomoFish — turn the time you slack off at work into a tank full of cute fish!
• Slacking becomes fish: Turn on Screen Time, and as you sneak entertainment / social apps at work, MomoFish quietly reels them into fish in the background — even when the app is closed.
• Real-time bites: A lock-screen notification tells you the moment a fish is on the hook.
• Beginner-friendly: One-step onboarding, a try-a-catch tutorial, and a welcome fish pack — your tank is lively from the very start.
• 300+ fish to collect: From everyday commons to rare legends like the "Slacker Dragon" and "Abyss Lord." Highlights log your rare moments, day by day.
• Make it yours: Multiple tank themes, pin favorites to the front, and a Home Screen widget.
• Now global: Simplified Chinese / English / 日本語 / 한국어.
Happy slacking — may your tank stay full!
The developer, 亮亮 尹, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- 亮亮 尹
- Size
- 21.7 MB
- Category
- Casual
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 3 more
- English, Japanese, Korean, Simplified Chinese
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- MomoFish Plus · Lifetime $19.99
- MomoFish Plus · Yearly $12.99
- MomoFish Plus · Monthly $1.99
- Copyright
- © 2026 Liangliang Yin