# 读万卷 vs Unexpire

The clearest difference is in-app purchases: 读万卷 at none against Unexpire's 1. 读万卷 also leads on device support (4 vs 2). On price, ads and iOS requirement there is nothing between them.

Both are free to download. Unexpire sells 1 in-app purchase, starting at $1.99 per month. 读万卷 asks for nothing beyond the download.

## The numbers

| Metric | 读万卷 | Unexpire |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | — |
| Monetization | — | Free with in-app purchases |
| Size | 190 MB | 34 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [强 闫](https://appshunter.io/developer/1653509757) | [Suzhou Qidian Storm Information Technology Co., Ltd.](https://appshunter.io/developer/1869192794) |

## What reviewers say

### 读万卷

[App page](https://appshunter.io/ios/app/id6557038541)

**In-app purchases:** none


### Unexpire

[App page](https://appshunter.io/ios/app/unexpire/id6758933783)

Effortlessly manage expiration dates for food, cosmetics, medicine, and more. This app uses AI to quickly identify items and alert you to approaching expirations, helping you reduce waste and maximize the value of your belongings.

**Highlights:** AI-powered item recognition, Automatic expiration date tracking, Near-expiration alerts, Customizable item categories, Intuitive dashboard and search, Privacy-focused data storage

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月度订阅 | $1.99 | per month |


## Frequently asked questions

### Is 读万卷 free?

读万卷 is free to download, with no in-app purchases.

### Is Unexpire free?

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

### Do 读万卷 or Unexpire have ads?

Neither 读万卷 nor Unexpire 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.*