# 理业 vs NICEHCK

The clearest difference is update cadence: NICEHCK at every 3 weeks against 理业's every 12 months. 理业's advantage is iOS requirement (11.0 vs 17.0). 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.

理业 ships an update every 12 months, NICEHCK every 3 weeks. The most recent releases landed on October 11, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | 理业 | NICEHCK |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id1474947206/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 3 weeks** |
| Size | 2 MB | 9 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Lishui Inverse Enzyme Technology Co., Ltd.](https://appshunter.io/developer/1474947175) | [Shenzhen Huachuang Kexin Electronic Technology Co.,Ltd.](https://appshunter.io/developer/1841284192) |

## What reviewers say

### 理业

[App page](https://appshunter.io/ios/app/id1474947206)

**In-app purchases:** none


### NICEHCK

[App page](https://appshunter.io/ios/app/nicehck/id6752840317)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 理业 free?

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

### Is NICEHCK free?

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

### Do 理业 or NICEHCK have ads?

Neither 理业 nor NICEHCK shows ads.

### Which is updated more often, 理业 or NICEHCK?

理业 ships an update every 12 months, and NICEHCK every 3 weeks. Most recently, 理业 was updated on October 11, 2026 and NICEHCK on October 10, 2026.

---

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