Thinner: Weight Loss Pet
The Fun Way to Lose Weight
Only for iPhone
Free · In-App Purchases · Designed for iPhone
iPhone
Losing weight is hard. Staying motivated is the part nobody cracks — so we
turned it into a game. Thinner gives you daily quests, levels, streaks, and a
pet who's rooting for you the whole way.
WHY THINNER WORKS
• Daily Quests — short, doable challenges matched to your level. Earn XP,
level up, keep the streak alive.
• Your Pet — a companion who celebrates your wins, cheers you through the
hard days, and now has a room of their own you can decorate.
• Real Progress — weight charts, stats, and streak counters that show your
transformation instead of just telling you to try harder.
• Achievements — badges from "First Steps" to "Legendary." Every milestone
gets celebrated.
• Grounded, Not Gimmicky — quests built on evidence-based habit change.
No fads, no crash diets.
PERFECT FOR
- Anyone who's tried the strict-diet apps and quit by week two
- People who love games and want fitness to feel like one
- Anyone who wants accountability without the guilt trip
Getting thinner doesn't have to be torture. Adopt your pet and start your
first quest today.
Auto-renewing subscriptions: Weekly (1 week) and Yearly (1 year). Pricing
varies by region. Cancel anytime in your App Store account settings.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://www.thinner.app/privacy
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
Something new every single day
• Daily Moments — your pet greets you every morning with a brand-new little story. Questions, surprises, tiny gifts. No two days feel the same.
• Missed a day? Or five? Your pet noticed — and kept your spot warm. Come back to a welcome-home moment, a fresh page, and a little gift. Zero guilt, ever.
• Streaks are here! Watch your flame grow on your home screen and celebrate 3, 7, 14, and 30 days together.
• Your plan got a glow-up — every plan now has its own adorable art (yes, one of them is your pet hugging a pouty scale).
• Plans for real life, not perfect life — "When the Scale Sulks," "Brunch-Proof Weekend," "Travel Mode," and more.
Losing weight is hard. Doing it alone is harder. You're not alone anymore.
The developer, Scalista UG (haftungsbeschrankt), 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 Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers
Data Linked to You
The following data may be collected and linked to your identity:
- Health & Fitness
- Purchases
- Contact Info
- Identifiers
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Provider
- Scalista UG (haftungsbeschrankt)
- Size
- 111.2 MB
- Category
- Health & Fitness
- 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
- Age Rating
9+
- 9+
- Contains
Health or Wellness Topics
- In-App Purchases
Yes
- Yearly Premium Offer ₺2.499,99
- Thinner Premium — Yearly ₺2.499,99
- Thinner Premium — Monthly ₺599,99
- Thinner Premium — Weekly ₺499,99
- Copyright
- © 2025 Scalista UG