# Gym Bank: PT & Workout Log — Personal trainer session notes

> Personal trainer session notes (iPhone/iPad app by portable nutrition.)

- Source: https://appshunter.io/ios/app/gym-bank-pt-and-workout-log/id6821356932 (this page in markdown: same URL + `.md`)
- Developer: [portable nutrition](https://appshunter.io/developer/1530763426)
- Category: Health & Fitness, Business
- Price: Free with in-app purchases
- Age rating: 17+
- Requires: iOS 15.0 · 44 MB
- Languages: American English, Korean
- Released: 2026-10-13
- Data updated: 2026-11-06

## What is Gym Bank?

Gym Bank is a personal trainer app for PT sessions: workout logs, client signatures, schedules, no-shows and remaining sessions in one place. Built for gym trainers, PT studios and freelance personal trainers.

Note: the app is currently available in Korean only.
Inside the app you will see its Korean name, 근육통장 ("muscle bankbook").

■ For trainers

Today at a glance
· See your next session, today's schedule and each client's remaining PT sessions on the home screen.
· Clients with few sessions left or who haven't come in a while are gathered for you.

Tap to log sets
· Pick from 201 exercises, enter weight and reps per set, and the rest timer starts when you tap done.
· Last session's records are shown side by side so you can choose today's weight.
· Load routines and plan workouts for a booking in advance.

Client signature at the end of each session
· The client signs on the trainer's phone with a finger.
· Save and share the signed session confirmation as an image or PDF.

Client records on one page
· Choose a period (this month, last month, last 3 months, all) and what to include: workouts, PT attendance, signatures.
· Preview, then save as PDF or image.

Schedule and no-shows
· Create bookings on the calendar and mark them as done, no-show or cancelled.
· Decide whether a no-show deducts a PT session.
· Get booking reminders (if notifications are allowed).

Client management
· Record name, phone number, PT sessions and expiry date, goals and notes.
· Enter InBody results to compare changes, and archive clients you no longer train.

Muscle map and exercise videos
· Tap a muscle on the front/back, surface/deep anatomy map to see exercises and stretches that use it.
· Bench press, squat and 29 stretches come with movement videos.

Session price
· Set your session price to see this month's expected income on the home screen. The price is stored only on this device.

■ Free for clients
· Clients log in with the phone number their trainer registered — no sign-up.
· Check the next PT booking and remaining sessions.
· See their own workout history, volume and body weight trends, InBody, meals and water intake.
· Earn XP and badges and join challenges by working out.

■ Free for solo lifters
· No trainer needed: sign up with email and log your workouts.
· Set logging with a rest timer, routines, progress stats, InBody, weight and meal logs, plus the muscle map and exercise videos, all free.
· Starting PT? Tell your trainer about Gym Bank.

■ Pricing
· Free: up to 3 clients with all features.
· Pro: unlimited clients, monthly or yearly subscription. Prices are shown in your local currency on the App Store.
· No free trial. The selected price is charged on the day you subscribe.
· Clients use the app for free without subscribing.

■ Subscription terms
· Payment is charged to your account when you confirm the purchase.
· The subscription renews automatically at the same price until cancelled. Cancel at least 24 hours before the end of the current period to avoid being charged for the next one.
· Manage or cancel in Settings → your name → Subscriptions.
· Uninstalling the app or deleting your account does not cancel the subscription.
· Terms: https://trainer-pro-flax.vercel.app/terms.html
· Privacy policy: https://trainer-pro-flax.vercel.app/privacy.html

■ Good to know
· Trainers must get the client's consent before entering their name, phone number or health information.
· This app is not for medical diagnosis or treatment. It provides workout records and reference information.
· Client and solo screens may show non-personalized ads. The trainer screen has no ads.
· Notification permission is optional. The app does not access location, camera or contacts.
· You can delete your account and data in Profile → Settings → Delete account.

Contact: mapo8211@naver.com
Operated by Portable Nutrition Co., Ltd.

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Pro Monthly | $5.99 | per month |
| Pro Yearly | $59.99 | per year |


## Is Gym Bank safe?

Not enough ratings yet to assess Gym Bank.

## Is Gym Bank legit?

Gym Bank: PT & Workout Log appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for Gym Bank is 75 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 5 releases)

### 1.3.4 — 2026-11-05

Security update: better protection for the connection between the app and our servers.
Please update.

### 1.3.3 — 2026-11-01

Workout and rest timers stay accurate with the screen off.
Get an alert when rest ends, even outside the app. Choose sound or vibration in Profile settings.
Complete bodyweight sets with reps only, no weight needed.
Sets start from your last record when you have one.
Exercises start collapsed. Tap to expand.
Session confirmations and record printouts now include a QR code to get the app.

### 1.3.2 — 2026-10-15

A soft beep each second for the last 5 seconds of rest, plus a final tone when rest ends. You can turn it off in Profile settings.
Member profiles now store age instead of birth date.

### 1.3.1 — 2026-10-14

HELTH is now Gym Bank (근육통장 in Korean). Your records and account stay the same.
Solo lifters can now sign up for free and log workouts without a trainer.

### 1.2.1 — 2026-10-13

No release notes.

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All apps by portable nutrition: https://appshunter.io/developer/1530763426

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-11-06.*