# Gym Assistants vs Shell BD

The clearest difference is iOS requirement: Gym Assistants at 12.0 against Shell BD's 15.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on November 3, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Gym Assistants | Shell BD |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/gym-assistants/id1637226005/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free | — |
| Size | 51 MB | 51 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [NAFIUL ISLAM](https://appshunter.io/developer/1637226007) | [RANKS ITT LIMITED](https://appshunter.io/developer/1583945806) |

## What reviewers say

### Gym Assistants

[App page](https://appshunter.io/ios/app/gym-assistants/id1637226005)

This app facilitates communication between gym members and trainers, while also providing gym owners with tools to manage their business. Features include payment management, member notifications, expense tracking, and product sales.

**Highlights:** Trainer-member communication, Monthly payment management, Due and advance calculation, Member notifications, Expense calculation, Routine and diet plan management, Product display for sale

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Shell BD

[App page](https://appshunter.io/ios/app/shell-bd/id6451411506)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Gym Assistants free?

Gym Assistants is free to download, with no in-app purchases.

### Is Shell BD free?

Shell BD is free to download, with no in-app purchases.

### Do Gym Assistants or Shell BD have ads?

Neither Gym Assistants nor Shell BD shows ads.

### Which is updated more often, Gym Assistants or Shell BD?

Gym Assistants ships an update every 3 weeks, and Shell BD every 3 weeks. Most recently, Gym Assistants was updated on November 3, 2026 and Shell BD on October 25, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*