# 随口记 vs 发票助手

The clearest difference is in-app purchases: 随口记 at none against 发票助手's 3. 随口记 also leads on device support. On price and iOS requirement there is nothing between them.

Both are free to download. 发票助手 sells 3 in-app purchases, starting at $2.99 per month. 随口记 asks for nothing beyond the download.

## The numbers

| Metric | 随口记 | 发票助手 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/id1640044469/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | — |
| Update frequency | Weekly | — |
| Size | 64 MB | 24 MB |
| Requires iOS | **14.0** | 15.6 |
| Devices | **iPhone, iPod** | — |
| Age rating | 17+ | 4+ |
| Developer | [净枝 姚](https://appshunter.io/developer/1638035090) | [应习 黄](https://appshunter.io/developer/1618173120) |

## What reviewers say

### 随口记

[App page](https://appshunter.io/ios/app/id1640044469)

**Features:** macOS Compatibility

**In-app purchases:** none


### 发票助手

[App page](https://appshunter.io/ios/app/ocr/id6651826202)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 发票助手月度会员高级账户 | $2.99 | per month |
| 发票助手季度会员高级账户 | $3.99 | per 3 months |
| 发票助手年度会员高级账户 | $4.99 | per year |


## Frequently asked questions

### Is 随口记 free?

随口记 is free to download, with no in-app purchases.

### Is 发票助手 free?

发票助手 is free to download, with in-app purchases available.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*