Loslo: Lose weight in 4 habits
Routine and weight loss
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Lose weight with 4 simple habits to follow every day. Your sloth wakes up as you make progress. No diets, just your routine.
Meet Loslo, the app that makes tracking your habits enjoyable
Losing weight isn't decided by one intense week, but by what you repeat every day. Loslo helps you build a real daily routine around four simple goals, at your own pace, with no punishing diet and no judgment. Just you, your habits, and an adorable little companion to wake up.
Say hello to Loslo
Loslo is a sweet little sloth who loves to sleep. To wake him up, you only have one thing to do: take care of yourself. Every goal you reach during the day makes him move a little more, he stretches, sits up, opens his eyes, smiles, until he's fully awake and glowing by the evening. He isn't a coach watching over you, he's a companion who celebrates your good days and stays kind on the harder ones. That gentleness is what makes you want to come back, day after day.
Four simple goals, every day
Loslo is built on four healthy habits, easy to keep and designed to fit naturally into your life:
Water, drink your glasses and log them with a single tap. Activity, walking, dancing, cycling, stretching, every movement counts, however you like it. Food, log your meals the way that suits you: by voice, by text, or by scanning a product barcode. Steps, synced automatically with Apple Health, nothing to do.
A completed goal stays completed for the day: no going backwards, no stress, no sense of failure if everything isn't perfect.
Consistency is what makes the difference
Loslo turns your days into progress you actually want to continue. As you reach your goals, your mascot evolves through five levels of waking up, from deep sleep to fully glowing. Your streak lights up and grows as you string days together, and each run becomes a small pride you no longer want to break. You can see your habits on a clear calendar and follow your progress over time, without ever feeling watched.
A calorie goal made for you
Your daily goal isn't a random number. It's calculated from your profile and your own data, so it stays realistic and sustainable. The point isn't to deprive you, but to help you understand your days better and move forward calmly.
Take care of yourself, gently
No pressure, no race. Just your pace, your everyday habits, and a little sloth waiting for you to wake him up. Start today, one small step at a time.
Loslo is free to download. A Loslo Premium subscription unlocks full access to the app, monthly or yearly, and can be managed at any time from your Apple account.
Terms of Use: https://loslo.app/terms.html Privacy Policy: https://loslo.app/privacy.html
Ratings & Reviews
We improve the app every day: this update brings fixes and optimizations for a smoother experience.
The developer, Elian PSUJ, 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 Linked to You
The following data may be collected but it is not linked to your identity:
- Health & Fitness
- Contact Info
- Identifiers
- Other Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Elian PSUJ
- Size
- 196.4 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 and 5 more
- English, French, German, Italian, Portuguese, Spanish
- Age Rating
13+
- 13+
- Infrequent
Medical Treatment information
Contains
Health or Wellness Topics
- In-App Purchases
Yes
- Loslo Premium Yearly — Special $19.99
- Loslo Premium Yearly $49.99
- Loslo Premium Monthly $9.99
- Copyright
- © 2026 Loslo App