# 公众号助手 vs i集大

The clearest difference is update cadence: 公众号助手 at every 3 weeks against i集大's every 6 weeks. i集大's advantage is iOS requirement (11.0 vs 14.0). 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.

公众号助手 ships an update every 3 weeks, i集大 every 6 weeks. The most recent releases landed on October 29, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | 公众号助手 | i集大 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.1 (54 ratings)](https://appshunter.io/ios/app/id1116013197/reviews)** | — |
| Number of ratings | **54** | — |
| Positive reviews | 30.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 6 weeks |
| Size | 255 MB | 91 MB |
| Requires iOS | 14.0 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Tencent Technology (Shenzhen) Company Limited](https://appshunter.io/developer/292374531) | [Jimei University](https://appshunter.io/developer/1651378670) |

## What reviewers say

### 公众号助手

[App page](https://appshunter.io/ios/app/id1116013197)

**Features:** Vision Pro support

**In-app purchases:** none


### i集大

[App page](https://appshunter.io/ios/app/i/id6444003983)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 公众号助手 free?

公众号助手 is free to download, with no in-app purchases.

### Is i集大 free?

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

### Do 公众号助手 or i集大 have ads?

Neither 公众号助手 nor i集大 shows ads.

### Which is updated more often, 公众号助手 or i集大?

公众号助手 ships an update every 3 weeks, and i集大 every 6 weeks. Most recently, 公众号助手 was updated on October 29, 2026 and i集大 on October 27, 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.*