# 3号馆 vs 纺支宝

The clearest difference is update cadence: 3号馆 at fortnightly against 纺支宝's every 5 weeks. 纺支宝's advantage is iOS requirement (11.0 vs 15.6). 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.

3号馆 ships an update fortnightly, 纺支宝 every 5 weeks. The most recent releases landed on August 25, 2026 and September 4, 2026 respectively.

## The numbers

| Metric | 3号馆 | 纺支宝 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/3/id1291620175/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 5 weeks |
| Monetization | Free | — |
| Size | 82 MB | 57 MB |
| Requires iOS | 15.6 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [广州宝吉网络科技有限公司](https://appshunter.io/developer/1291620174) | [常熟纺支宝科技有限公司](https://appshunter.io/developer/1689976849) |

## What reviewers say

### 3号馆

[App page](https://appshunter.io/ios/app/3/id1291620175)

This platform connects businesses with a wide range of fabric suppliers globally. It offers advanced search and classification features to help designers find the perfect materials for their creations. The app aims to be a leading resource for fabric sourcing with a focus on innovation and global reach.

**Highlights:** Global fabric supplier network, Trend-based material search, Thematic fabric classification, Climate-based material selection, Supports international transactions, Designer-focused sourcing

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

**In-app purchases:** none


### 纺支宝

[App page](https://appshunter.io/ios/app/id6449654349)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 3号馆 free?

3号馆 is free to download, with no in-app purchases.

### Is 纺支宝 free?

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

### Do 3号馆 or 纺支宝 have ads?

Neither 3号馆 nor 纺支宝 shows ads.

### Which is updated more often, 3号馆 or 纺支宝?

3号馆 ships an update fortnightly, and 纺支宝 every 5 weeks. Most recently, 3号馆 was updated on August 25, 2026 and 纺支宝 on September 4, 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.*