# 兰格集采 vs Nocoly HAP

The clearest difference is update cadence: Nocoly HAP at every 2 months against 兰格集采's every 5 months. 兰格集采's advantage is iOS requirement (10.0 vs 13.0). 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.

兰格集采 ships an update every 5 months, Nocoly HAP every 2 months. The most recent releases landed on September 19, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | 兰格集采 | Nocoly HAP |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 months** |
| Size | 25 MB | 90 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [晓琳 李](https://appshunter.io/developer/791501451) | [Nocoly.com](https://appshunter.io/developer/1766222288) |

## What reviewers say

### 兰格集采

[App page](https://appshunter.io/ios/app/id1478607342)

**In-app purchases:** none


### Nocoly HAP

[App page](https://appshunter.io/ios/app/nocoly-hap/id6670423482)

**In-app purchases:** none


## Frequently asked questions

### Is 兰格集采 free?

兰格集采 is free to download, with no in-app purchases.

### Is Nocoly HAP free?

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

### Do 兰格集采 or Nocoly HAP have ads?

Neither 兰格集采 nor Nocoly HAP shows ads.

### Which is updated more often, 兰格集采 or Nocoly HAP?

兰格集采 ships an update every 5 months, and Nocoly HAP every 2 months. Most recently, 兰格集采 was updated on September 19, 2026 and Nocoly HAP on September 24, 2026.

---

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