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App Store Apps > Health & Fitness > Personal Trainer: GrexFit
Personal Trainer: GrexFit icon

Personal Trainer: GrexFit

by Tyler Pratt · Health & Fitness · Free
On the App Store since March 2026 · Data updated 2026-10-28

Personal Trainer: GrexFit is made and published by Tyler Pratt. AppBrain is an independent app data site and isn't affiliated with Tyler Pratt. The app name, icon, screenshots and description belong to Tyler Pratt and are shown as published on the App Store.

AppBrain's verdict

Last updated
March 14, 2026
Size
39.4 MB
Official page on the App Store

User feedback

Ratings and reviews on the App Store

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Store listing

By Tyler Pratt, from the App Store
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Screenshots by Tyler Pratt, from the the App Store listing
Description by Tyler Pratt Written by the developer, not by AppBrain. Click to read.
GREX is your no-excuses personal trainer. Tell it your goals once — it builds your workout plan, coaches you through every session, and gets smarter as you get stronger.

NO PLANNING REQUIRED

Every day you open the app, your workout is already built. Gym or home, heavy or light, 3 days a week or 6 — GREX adapts to your life, not the other way around.

ALEX, YOUR COACH
Got a question? Ask Alex. How to warm up for chest day. Whether to use dumbbells or the cable machine. What to eat after a hard session. Alex gives you real answers instantly — no scrolling Reddit, no waiting for a response.

TRACK YOUR STRENGTH
Every workout is logged automatically. Watch your lifts go up week over week. GREX tracks your personal records, streak, and total workouts so you always know how far you've come.

SWAP IN ONE TAP
Stuck at home? No equipment? Hit the swap button and GREX rebuilds your workout on the spot using what you have available. No excuses.

BUILT FOR REAL PEOPLE
Whether you're just starting out or you've been training for years, GREX meets you where you are. Set your experience level, your equipment, and your schedule — the app does the rest.

Privacy Policy: https://grexfit.com/privacy.html
Terms of Use: https://grexfit.com/terms.html
Official page on the App Store

Safety and technology

Found in the app by AppBrain
Price
Free
App size
39.4 MB
Content rating
Everyone

Technologies used by Personal Trainer: GrexFit

Releases

Updates seen on the App Store
Version
1.0
Launched
March 2026

No changelog data

Rankings

App Store top charts

App Store Rankings for Personal Trainer: GrexFit

This app is not ranked

About the app and developer

About Personal Trainer: GrexFit

Personal Trainer: GrexFit is a health & fitness app developed by Tyler Pratt.

User Ratings

The app has no ratings yet.

App Information

Personal Trainer: GrexFit is freely available from the App Store. The app size is 39.37 MB. The latest version available is 1.0. The last update was on March 14, 2026.

Technical Requirements

The app has a content rating of Everyone. The app has been available on the App Store since March 2026.

Developer information for Tyler Pratt

Tyler Pratt

Address:

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