# Grind House BK vs Gregs Endurance Training

The clearest difference is update cadence: Gregs Endurance Training at weekly against Grind House BK's every 3 months. Grind House BK's advantage is iOS requirement (12.0 vs 26.4). On price, ads, in-app purchases and device support there is nothing between them.

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

Grind House BK ships an update every 3 months, Gregs Endurance Training weekly. The most recent releases landed on October 24, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | Grind House BK | Gregs Endurance Training |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.7 (6 ratings)](https://appshunter.io/ios/app/grind-house-bk/id1543259970/reviews)** | — |
| Number of ratings | **6** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Weekly** |
| Monetization | Free | — |
| Size | 31 MB | 4 MB |
| Requires iOS | **12.0** | 26.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Grind House Strategies, LLC](https://appshunter.io/developer/1543259972) | [Pin Oak Partners LLC](https://appshunter.io/developer/1856022647) |

## What reviewers say

### Grind House BK

[App page](https://appshunter.io/ios/app/grind-house-bk/id1543259970)

This fitness app offers a vast gym space with diverse equipment for weightlifting, boxing, and spin classes. It caters to all fitness levels, providing guidance to help users achieve their goals.

**Highlights:** Large gym space (25,000+ sq ft), Weightlifting equipment, Boxing facilities, Spin classes, Caters to all fitness levels, Goal-oriented guidance

**Features:** macOS Compatibility

**In-app purchases:** none


### Gregs Endurance Training

[App page](https://appshunter.io/ios/app/gregs-endurance-training/id6794333721)

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

**In-app purchases:** none


## Frequently asked questions

### Is Grind House BK free?

Grind House BK is free to download, with no in-app purchases.

### Is Gregs Endurance Training free?

Gregs Endurance Training is free to download, with no in-app purchases.

### Do Grind House BK or Gregs Endurance Training have ads?

Neither Grind House BK nor Gregs Endurance Training shows ads.

### Which is updated more often, Grind House BK or Gregs Endurance Training?

Grind House BK ships an update every 3 months, and Gregs Endurance Training weekly. Most recently, Grind House BK was updated on October 24, 2026 and Gregs Endurance Training on October 22, 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.*