# 售后宝 vs Invisible生态系统

The clearest difference is update cadence: 售后宝 at every 3 weeks against Invisible生态系统's every 5 months. 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.

售后宝 ships an update every 3 weeks, Invisible生态系统 every 5 months. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | 售后宝 | Invisible生态系统 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/id1531249185/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 months |
| Size | 90 MB | 38 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [PubLink science and technology (Hangzhou) Co.,Ltd](https://appshunter.io/developer/1531249187) | [善斌 刘](https://appshunter.io/developer/1542928351) |

## What reviewers say

### 售后宝

[App page](https://appshunter.io/ios/app/id1531249185)

**In-app purchases:** none


### Invisible生态系统

[App page](https://appshunter.io/ios/app/invisible/id6745823257)

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

**In-app purchases:** none


## Frequently asked questions

### Is 售后宝 free?

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

### Is Invisible生态系统 free?

Invisible生态系统 is free to download, with no in-app purchases.

### Do 售后宝 or Invisible生态系统 have ads?

Neither 售后宝 nor Invisible生态系统 shows ads.

### Which is updated more often, 售后宝 or Invisible生态系统?

售后宝 ships an update every 3 weeks, and Invisible生态系统 every 5 months. Most recently, 售后宝 was updated on November 3, 2026 and Invisible生态系统 on November 5, 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.*