Trainest: Weight Loss Coach

In-app purchases
4.3
133 reviews
10K+
Downloads
Content rating
Everyone
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About this app

Trainest: your personal weight-loss coach.

Lose the weight and keep it off with a clear weight loss plan plus coach nudges that keep you accountable. Set a target, then do simple actions: track food, follow your workout, or weigh in to see steady progress.

Here’s how it works:
* Custom Workout Plan
A weight-loss workout plan designed by certified trainers, built around your time, equipment, and preferences so you can show up to every session and stay consistent.
* Coach Check-ins
SMS nudges from your coach that keep you accountable, with help available whenever you need it.
* Smart Notifications
Get reminders for today’s actions: work out, log food, or step on the scale. You control timing, quiet hours, and which notifications you receive.
* Guided Workouts
Step-by-step workout videos with clear audio cues you can follow anywhere. Syncs with supported wearables for automatic workout logging.
* Keeping Your Progress Safe
During your workouts, Trainest keeps tracking in the foreground so your progress isn’t lost if you lock your phone or switch apps. You’ll always see progress while tracking is on, and it ends automatically when your session is finished.
* Progress Photos & Weight Check-ins
Quick weigh-ins and before-and-after photos make progress easy to see over time, including visible body changes, so you stay motivated.
* Nutrition Tracker
Easily log meals to keep your calories and macros on target with your weight loss goals.

This app is compatible with the Wear OS.
The Trainest smartwatch app uses real-time sync with your phone to display and track data, including workout progress, distance passed, heart rate and calories burned.

Requires the Trainest mobile app with an active subscription to function.
Enjoy a smooth, intuitive experience designed specifically for wearable devices, so you can stay on track — from your wrist to your goals.

Getting Started & Membership
Start free with your personal weight-loss plan, including 7 days of personal coaching. No credit card required.

How Trainest gets you started
1. Take a quick assessment to get your first free workout plan.
2. Add your mobile number to connect with your coach for accountability nudges via SMS.
3. While your coach finalizes your program, start right away: log meals, take a weigh-in or progress photo, or try out the free 7 workouts in the Trainest Plus library.
4. When your program arrives, follow your workouts and keep logging to see steady progress.

When you’re ready, upgrade in-app:
* Trainest Premium: includes unlimited progressive plan updates, continuous coach check-ins for accountability, and access to 1,000+ coach-picked workouts (Trainest Plus included), all to keep you consistent and see results.
* Trainest Plus: gives you access to 1,000+ coach-picked workouts, so you can train at your own pace and keep moving toward your goals.

Subscription & Terms                                                          
Trainest is free to download. Some features require Trainest Plus or Trainest Premium (optional, paid). Payment is charged to your Apple ID at confirmation of purchase. Subscriptions auto-renew unless canceled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. Manage or cancel anytime in your App Store account settings. Prices are displayed in the app and may include applicable taxes. By purchasing, you agree to our Terms of Use and Privacy Policy (available in-app).
Updated on
Oct 9, 2025

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
App activity, App info and performance, and Device or other IDs
This app may collect these data types
Personal info, Health and fitness and 2 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.3
132 reviews
Zz Xx
January 15, 2025
It's great and easy to use! I do recommend (if possible). For the app to give recommendations on what you can have to reach your food goals (carbs, protein, ect) things that work well together that help reach everything without going so way over or way under. Something to recommend what's gonna help reach the "goal" for protein, and stuff. It's hard to find a good balance and thinking this would be nice to have added. And a recommendation for more fiber packed things!-(Keeps you fuller longer!)
3 people found this review helpful
Did you find this helpful?
TRAINEST, INC.
January 17, 2025
Hi Zz Xx, Thank you for your thoughtful feedback! We’ve shared your suggestion for balanced food recommendations with our product team. It’s a great idea, and we’ll explore adding it to future updates. For additional suggestions or any other feedback, please feel free to reach out to us at support@trainest.com. Best regards - The Trainest Team
Lake Lure
June 12, 2024
needs the option to search among the items you've added before. Right now search will pull up a list from all the items in the catalog, it's fine but annoying. Will make 5 stars if I stop getting logged out all the time. I don't get logged out of other apps nearly as often. Lastly they need to let me immediately ccess my data when I log in, because for now it takes between 30s-90s to load my info upon logging in. I've lost 30 pounds, app helps but it is merely as good as any other app.
5 people found this review helpful
Did you find this helpful?
TRAINEST, INC.
June 13, 2024
Hi Lake, Thank you for your feedback and for bringing these issues to our attention. Please reach out to us at support@trainest.com with more details so we can assist you further and address any concerns. Your feedback means a lot to us, and we want to ensure your concerns are resolved. Best regards - The Trainest Team
Chris C
May 5, 2024
This is good app to get started on a journey. It's easy to use. The feature that I would recommend adding is a carb cycle selection, low, moderate (which is already there. The normal). And a high. I understand that I can change them manually. I will need to do that. I also think that more folks would use the app if that where available.
21 people found this review helpful
Did you find this helpful?
TRAINEST, INC.
May 6, 2024
Hi Chris, Thank you for your feedback! Our team will be researching the best way of implementing it to ensure that we provide a complete user experience for adding this feature. Please feel free to contact us at support@trainest.com so that we can update you on the potential implementation of this feature. Best Regards - The Trainest Team

What’s new

We’re rolling out two updates to make weight loss simpler and more effective.

* Trainest Plus: A self-guided membership with 1,000+ coach-picked workouts. Build your plan and train at your pace.
* Coach Check-ins: SMS nudges from your coach that keep you accountable, with help available whenever you need it.

Start free to see progress. No credit card required.