# uniopen vs 心之書

The clearest difference is in-app purchases: uniopen at none against 心之書's 1. uniopen also leads on update cadence (fortnightly vs every 6 months). 心之書's advantage is device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. 心之書 sells 1 one-off in-app purchase. uniopen asks for nothing beyond the download.

uniopen ships an update fortnightly, 心之書 every 6 months. The most recent releases landed on November 8, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | uniopen | 心之書 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/uniopen/id6742174824/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 6 months |
| Monetization | Free | — |
| Size | 169 MB | 41 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [President Chain Store Corporation](https://appshunter.io/developer/437167260) | [KuoYing Lai](https://appshunter.io/developer/1872700759) |

## What reviewers say

### uniopen

[App page](https://appshunter.io/ios/app/uniopen/id6742174824)

This platform connects you to a diverse range of lifestyle brands and services. Discover exclusive offers, manage your health, and engage with communities through chat and social features. It aims to be your central hub for convenient digital living.

**Highlights:** Integrated brand information and membership cards, Health task tracking and rewards, Themed chat groups and direct messaging, Online mall for food and daily necessities, Social map for local exploration and interaction, Personalized digital account management

**In-app purchases:** none


### 心之書

[App page](https://appshunter.io/ios/app/id6759612533)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $2.99 | one-time |


## Frequently asked questions

### Is uniopen free?

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

### Is 心之書 free?

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

### Do uniopen or 心之書 have ads?

Neither uniopen nor 心之書 shows ads.

### Which is updated more often, uniopen or 心之書?

uniopen ships an update fortnightly, and 心之書 every 6 months. Most recently, uniopen was updated on November 8, 2026 and 心之書 on November 5, 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.*