# 查电话 vs 合同大师

The clearest difference is in-app purchases: 查电话 at none against 合同大师's 3. 合同大师's advantage is ads (none vs shown) and update cadence (monthly vs every 5 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. 合同大师 sells 3 in-app purchases, starting at $2.99 per month. 查电话 asks for nothing beyond the download.

查电话 ships an update every 5 months, 合同大师 monthly. The most recent releases landed on October 20, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 查电话 | 合同大师 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (2 ratings)](https://appshunter.io/ios/app/and/id1668758421/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 12.5% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | **Monthly** |
| Monetization | — | Free with in-app purchases |
| Size | 104 MB | 7 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CiTek](https://appshunter.io/developer/1494194245) | [Jiujiu Service Co., Ltd.](https://appshunter.io/developer/1664391586) |

## What reviewers say

### 查电话

[App page](https://appshunter.io/ios/app/id1494194246)

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

**In-app purchases:** none


### 合同大师

[App page](https://appshunter.io/ios/app/and/id1668758421)

Access a comprehensive library of common legal contract templates, including rental, loan, and employment agreements. Easily browse, export, share, and print documents to quickly create the contracts you need.

**Highlights:** Extensive contract template library, Categorized by type (rental, loan, employment), Browse, export, share, and print documents, Quickly assemble needed contracts, Subscription for premium access

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月会员 | $2.99 | per month |
| 年会员 | $6.99 | per year |
| 永久会员 | $7.99 | one-time |


## Frequently asked questions

### Is 查电话 free?

查电话 is free to download, with no in-app purchases.

### Is 合同大师 free?

合同大师 is free to download, with in-app purchases available.

### Do 查电话 or 合同大师 have ads?

查电话 shows ads; 合同大师 does not.

### Which is updated more often, 查电话 or 合同大师?

查电话 ships an update every 5 months, and 合同大师 monthly. Most recently, 查电话 was updated on October 20, 2026 and 合同大师 on October 24, 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.*