Simple・AI Weight Loss & Health

Contains adsIn-app purchases
4.5
121K reviews
5M+
Downloads
Content rating
Everyone 10+
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About this app

AI health coach for lasting weight loss
Simple is an AI health coach for sustainable weight loss, better health, and long-term fitness. It is designed to support weight loss for women and anyone focused on improving health through realistic fitness habits. Simple helps you build healthier routines with personalized plans, real-time nutrition guidance, on-demand coaching, and tailored workout routines that fit everyday life. These workout routines support balanced fitness, sustainable weight loss, and better health without strict calorie counting, complicated food math, or extreme restrictions. For the first time, weight loss feels balanced, realistic, and enjoyable, supporting long-term health and fitness.

Key Problems Simple Solves

Simple brings fitness, smarter food awareness, and habit building together in one seamless health experience. Instead of obsessing over every calorie, the app focuses on healthier food choices, consistency, and workout routines that support fitness and weight loss for women in real life.

Core Capabilities

Avo is your in-app AI health coach, offering personalized advice, motivation, and science-backed strategies for weight loss, fitness, and long-term health whenever you need them. Avo helps you understand your daily habits, workout routines, fasting patterns, calorie balance, and food choices so you can make better decisions and stay consistent on your weight loss journey.

Take a photo of your groceries, menu, or meal and get instant, easy-to-understand food guidance. Avo Vision helps you better understand food quality, portion balance, calorie awareness, and everyday eating patterns without manual calorie counting or stressful food logging. It also works alongside fasting insights, helping you see how fasting, food choices, and calorie balance support your overall health, fitness, and weight loss goals in a simple, intuitive way.

Get beginner-friendly workout plans designed to match your fitness level, schedule, and weight loss goals. Simple helps you build strength, stay active, and improve overall health with workout routines you’ll actually stick to.

Your personalized Success Score shows how your daily fitness habits, workout routines, food choices, calorie balance, and fasting patterns work together. Instead of focusing on isolated numbers, it highlights meaningful patterns that support weight loss for women, better health, and sustainable fitness improvements.

Most health and fitness apps give you charts and graphs. Simple gives you Blinky. Complete a workout and Blinky reacts. Skip a workout or break a fasting routine, and he sulks. Blinky turns consistency into something genuinely fun and motivating while supporting weight loss and better health.

Blinky brings daily motivation tied to your health and weight loss goals, playful accountability across workouts, fasting, and routines, and streak rewards that make fitness consistency and weight loss for women feel rewarding.

Features That Matter
- Personalized weight loss coaching from Avo™
- Photo-based nutrition feedback with Avo Vision
- Beginner-friendly, personalized workout plans
- Honest, playful motivation from Blinky
- Quick food, water, activity, and weight logging
- Link Simple with Google Fit or Fitbit to sync your steps, weight, water, and sleep data.

Why Simple Works
Simple focuses on sustainable habits, not strict rules. With personalized AI coaching, easy food guidance, and beginner-friendly workouts, it helps users stay consistent without calorie obsession. Playful motivation and science-backed methods support lasting weight loss and better health.

We’ve also been recognized globally—named among the Top 100 AI Companies by the World Future Awards (2025) and awarded Best Virtual Health Coach by MedTech Breakthrough (2025). Our methods are backed by science, published in peer-reviewed journals, and presented at leading international conferences.
Updated on
Feb 18, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Personal info, Financial info and 5 others
This app may collect these data types
Personal info, Financial info and 6 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.5
120K reviews
Eysana Jones
February 16, 2026
The app is good for accountability, I think the first step in controlling your portions or trying to lose weight is tracking what you're eating. With that said, I don't like that you can't see your calorie count. For example at dinner it'll say this is a good choice but you're getting close to your limit for the day make a smarter choice later. But you don't know how many calories you have left so it's highly likely you will go over. Sometimes I want 2 dates or a low cal popsicle.
1 person found this review helpful
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Simple.Life Apps Inc
February 16, 2026
Hello Eysana, Thank you for sharing your thoughts. It's great to hear that our app supports your accountability journey. We understand the calorie tracking concern. Please reach out to us via our live chat at https://chat.simple.life/ for further assistance and personalized guidance.
A google user
February 15, 2026
I got the 1 month subscription Jan 4th. I really like the features & no counting calories. The fasting isn't as hard as I thought it would be. I've been walking 30 mins or more almost everyday. So far I'm down 16lbs in 6 weeks!! I only have 7lbs to go, & at this rate, I will probably aim for another 5-10lbs. Super happy with the progress! The app keeps me on track with weight, food, water & movement Plz know that it automatically renews itself, until you cancel.
2 people found this review helpful
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Simple.Life Apps Inc
February 16, 2026
Hello, Thank you for sharing this positive review! It's wonderful to hear about the weight loss progress and the benefits experienced with our app. For any inquiries or further assistance, please contact us via our live chat at https://chat.simple.life/. We're here to support on the journey.
Debbie Dreher
October 3, 2025
The Simple app was okay. Pretty good for reminders for water and minimal exercise, but the main part of the app is for fasting, which I was not aware of or have any use of. The food tracking is easy but after a few weeks, I decided it wasn't something I would use. I canceled my trial but was charged. I emailed them (per the review response)and was pleasantly surprised they refunded me. Be aware of what you are clicking on in terms of what you want from the app.The people in support were awesome!
384 people found this review helpful
Did you find this helpful?
Simple.Life Apps Inc
September 24, 2025
Hello Debbie, Thank you for sharing your experience with our app. The concern with the cancellation and unexpected charge is fully understood. Please reach out to us at help@simple.life so we can ensure your subscription is completely canceled and address this matter thoughtfully.

What’s new

What’s new in this version:
General performance improvements and bug fixes.