# 比价计算器 vs 单价计算器

The clearest difference is device support: 比价计算器 at 3 against 单价计算器's 1. On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

## The numbers

| Metric | 比价计算器 | 单价计算器 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 days | — |
| Size | 4 MB | 1 MB |
| Requires iOS | **16** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [琦 钱](https://appshunter.io/developer/1748026251) | [聪 牛](https://appshunter.io/developer/1803394784) |

## What reviewers say

### 比价计算器

[App page](https://appshunter.io/ios/app/id6737849235)

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

**In-app purchases:** none


### 单价计算器

[App page](https://appshunter.io/ios/app/id6744963136)

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

**In-app purchases:** none


## Frequently asked questions

### Is 比价计算器 free?

比价计算器 is free to download, with no in-app purchases.

### Is 单价计算器 free?

单价计算器 is free to download, with no in-app purchases.

### Do 比价计算器 or 单价计算器 have ads?

Neither 比价计算器 nor 单价计算器 shows ads.

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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.*