# 77电脑助手 vs PC Builder

The clearest difference is ads: PC Builder at none against 77电脑助手's shown. 77电脑助手's advantage is iOS requirement (12.0 vs 15.6). On price, in-app purchases and device support there is nothing between them.

Both are free to download. 77电脑助手 sells 5 one-off in-app purchases and PC Builder sells 2 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | 77电脑助手 | PC Builder |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Monthly | — |
| Size | 68 MB | 2 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [开拓 蔺](https://appshunter.io/developer/1620485229) | [Le Hai Hong](https://appshunter.io/developer/6777602179) |

## What reviewers say

### 77电脑助手

[App page](https://appshunter.io/ios/app/77/id1620485227)

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 77电脑助手-周VIP | $0.99 | one-time |
| 77电脑助手-月VIP | $0.99 | one-time |
| 77电脑助手-季VIP | $2.99 | one-time |
| 77电脑助手-年VIP | $3.99 | one-time |
| 77电脑助手-永久VIP | $9.99 | one-time |


### PC Builder

[App page](https://appshunter.io/ios/app/pc-builder-diy-pc-builder/id6791129498)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| weeklyvip | $3.99 | per 7 days |
| Annual vip | $14.99 | per year |


## Frequently asked questions

### Is 77电脑助手 free?

77电脑助手 is free to download, with in-app purchases available.

### Is PC Builder free?

PC Builder is free to download, with in-app purchases available.

### Do 77电脑助手 or PC Builder have ads?

77电脑助手 shows ads; PC Builder does not.

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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.*