# 有单 vs UPOWER TECH

The clearest difference is in-app purchases: UPOWER TECH at none against 有单's 10. UPOWER TECH also leads on iOS requirement (15.6 vs 17.0). 有单's advantage is update cadence (every 3 weeks vs every 6 months). On price, ads and device support there is nothing between them.

Both are free to download. 有单 sells 10 one-off in-app purchases. UPOWER TECH asks for nothing beyond the download.

有单 ships an update every 3 weeks, UPOWER TECH every 6 months. The most recent releases landed on November 12, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | 有单 | UPOWER TECH |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 6 months |
| Size | 61 MB | 22 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Adquan.com](https://appshunter.io/developer/953028297) | [北京优电新能科技有限公司](https://appshunter.io/developer/1835323389) |

## What reviewers say

### 有单

[App page](https://appshunter.io/ios/app/id1640621012)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Late Registration - Company | $3.99 | one-time |
| Pin Tool - Personal | $14.99 | one-time |
| Platform Smart Recommendation | $39.99 | one-time |
| Pin Tool - Personal | $69.99 | one-time |
| Platform Smart Recommendation | $69.99 | one-time |
| Company Verification | $89.99 | one-time |
| Platform Smart Recommendation | $129.99 | one-time |
| Platform Smart Recommendation | $149.99 | one-time |
| Platform Smart Recommendation | $199.99 | one-time |
| Platform Smart Recommendation | $399.99 | one-time |


### UPOWER TECH

[App page](https://appshunter.io/ios/app/upower-tech/id6751478923)

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

**In-app purchases:** none


## Frequently asked questions

### Is 有单 free?

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

### Is UPOWER TECH free?

UPOWER TECH is free to download, with no in-app purchases.

### Do 有单 or UPOWER TECH have ads?

Neither 有单 nor UPOWER TECH shows ads.

### Which is updated more often, 有单 or UPOWER TECH?

有单 ships an update every 3 weeks, and UPOWER TECH every 6 months. Most recently, 有单 was updated on November 12, 2026 and UPOWER TECH on October 30, 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.*