# Ocrenger vs GH Smart

The clearest difference is update cadence: Ocrenger at every 2 months against GH Smart's every 5 months. 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.

Ocrenger ships an update every 2 months, GH Smart every 5 months. The most recent releases landed on September 23, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Ocrenger | GH Smart |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/gh-smart/id1623349175/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 5 months |
| Monetization | — | Free |
| Size | 24 MB | 193 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Pascal](https://appshunter.io/developer/523045932) | [GREEN HOUSE CO., LTD. (Japan)](https://appshunter.io/developer/1623349387) |

## What reviewers say

### Ocrenger

[App page](https://appshunter.io/ios/app/ocrenger/id523045929)

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

**In-app purchases:** none


### GH Smart

[App page](https://appshunter.io/ios/app/gh-smart/id1623349175)

Manage your daily physical condition and link with your smartphone using smart devices. This application supports a healthy and prosperous lifestyle.

**Highlights:** Manage daily physical condition, Link with smartphone, Operate smart device functions, Support healthy lifestyle, Support prosperous lifestyle

**In-app purchases:** none


## Frequently asked questions

### Is Ocrenger free?

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

### Is GH Smart free?

GH Smart is free to download, with no in-app purchases.

### Do Ocrenger or GH Smart have ads?

Neither Ocrenger nor GH Smart shows ads.

### Which is updated more often, Ocrenger or GH Smart?

Ocrenger ships an update every 2 months, and GH Smart every 5 months. Most recently, Ocrenger was updated on September 23, 2026 and GH Smart on September 21, 2026.

---

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