# Gravity Bath vs Steel Pro Group

Gravity Bath and Steel Pro Group are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Gravity Bath ships an update fortnightly, Steel Pro Group every 9 days. The most recent releases landed on October 29, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Gravity Bath | Steel Pro Group |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 9 days** |
| Size | 74 MB | 32 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Gravity Bath](https://appshunter.io/developer/1538587848) | [Krishna Software Solution](https://appshunter.io/developer/1571115803) |

## What reviewers say

### Gravity Bath

[App page](https://appshunter.io/ios/app/gravity-bath/id1538587846)

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

**In-app purchases:** none


### Steel Pro Group

[App page](https://appshunter.io/ios/app/steel-pro-group/id6755950785)

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

**In-app purchases:** none


## Frequently asked questions

### Is Gravity Bath free?

Gravity Bath is free to download, with no in-app purchases.

### Is Steel Pro Group free?

Steel Pro Group is free to download, with no in-app purchases.

### Do Gravity Bath or Steel Pro Group have ads?

Neither Gravity Bath nor Steel Pro Group shows ads.

### Which is updated more often, Gravity Bath or Steel Pro Group?

Gravity Bath ships an update fortnightly, and Steel Pro Group every 9 days. Most recently, Gravity Bath was updated on October 29, 2026 and Steel Pro Group on October 30, 2026.

---

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