# 上上签 vs E拆

上上签 and E拆 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

上上签 ships an update every 2 months, E拆 every 5 weeks. The most recent releases landed on June 11, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | 上上签 | E拆 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id955123098/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Size | 53 MB | 30 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Hangzhou Shangshangqian Network Technology Co.,Ltd.](https://appshunter.io/developer/955123097) | [China Intelligence Digital (Tianjin) Technology Co., Ltd](https://appshunter.io/developer/1619913914) |

## What reviewers say

### 上上签

[App page](https://appshunter.io/ios/app/id955123098)

**Features:** macOS Compatibility

**In-app purchases:** none


### E拆

[App page](https://appshunter.io/ios/app/e/id6446301394)

**In-app purchases:** none


## Frequently asked questions

### Is 上上签 free?

上上签 is free to download, with no in-app purchases.

### Is E拆 free?

E拆 is free to download, with no in-app purchases.

### Do 上上签 or E拆 have ads?

Neither 上上签 nor E拆 shows ads.

### Which is updated more often, 上上签 or E拆?

上上签 ships an update every 2 months, and E拆 every 5 weeks. Most recently, 上上签 was updated on June 11, 2026 and E拆 on September 19, 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.*