# 来电清清：电话号码归属地查询与来电拦截 vs 一年级数学下册

The clearest difference is in-app purchases: 来电清清：电话号码归属地查询与来电拦截 at none against 一年级数学下册's 1. 一年级数学下册's advantage is iOS requirement (8.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. 一年级数学下册 sells 1 one-off in-app purchase. 来电清清：电话号码归属地查询与来电拦截 asks for nothing beyond the download.

## The numbers

| Metric | 来电清清：电话号码归属地查询与来电拦截 | 一年级数学下册 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id360026446/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Size | 26 MB | 124 MB |
| Requires iOS | 15.0 | **8.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [晶晶 殷](https://appshunter.io/developer/355709937) | [灿 吴](https://appshunter.io/developer/1533808980) |

## What reviewers say

### 来电清清：电话号码归属地查询与来电拦截

[App page](https://appshunter.io/ios/app/id360026446)

**Features:** Vision Pro support, iPhone Duo support

**In-app purchases:** none


### 一年级数学下册

[App page](https://appshunter.io/ios/app/id1553066110)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 解锁全部点读内容 | $1.99 | one-time |


## Frequently asked questions

### Is 来电清清：电话号码归属地查询与来电拦截 free?

来电清清：电话号码归属地查询与来电拦截 is free to download, with no in-app purchases.

### Is 一年级数学下册 free?

一年级数学下册 is free to download, with in-app purchases available.

### Do 来电清清：电话号码归属地查询与来电拦截 or 一年级数学下册 have ads?

Neither 来电清清：电话号码归属地查询与来电拦截 nor 一年级数学下册 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.*