# 售后宝 vs BTS⁺

The clearest difference is update cadence: 售后宝 at every 3 weeks against BTS⁺'s every 6 months. 售后宝 also leads on iOS requirement (12.0 vs 15.0). 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.

售后宝 ships an update every 3 weeks, BTS⁺ every 6 months. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | 售后宝 | BTS⁺ |
| --- | --- | --- |
| 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 6 months |
| Size | 90 MB | 37 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [PubLink science and technology (Hangzhou) Co.,Ltd](https://appshunter.io/developer/1531249187) | [Sinexcel Electric Co,.Ltd.](https://appshunter.io/developer/1638251236) |

## What reviewers say

### 售后宝

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

**In-app purchases:** none


### BTS⁺

[App page](https://appshunter.io/ios/app/bts/id6670237264)

**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 BTS⁺ free?

BTS⁺ is free to download, with no in-app purchases.

### Do 售后宝 or BTS⁺ have ads?

Neither 售后宝 nor BTS⁺ shows ads.

### Which is updated more often, 售后宝 or BTS⁺?

售后宝 ships an update every 3 weeks, and BTS⁺ every 6 months. Most recently, 售后宝 was updated on October 24, 2026 and BTS⁺ on October 7, 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.*