# 景文科大CIP vs Let's Zhuyin!

The clearest difference is in-app purchases: 景文科大CIP at none against Let's Zhuyin!'s 1. 景文科大CIP also leads on iOS requirement (12.0 vs 15.1). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Let's Zhuyin! sells 1 one-off in-app purchase. 景文科大CIP asks for nothing beyond the download.

景文科大CIP ships an update every 2 weeks, Let's Zhuyin! weekly. The most recent releases landed on October 16, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 景文科大CIP | Let's Zhuyin! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/lets-zhuyin/id6749790381/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Weekly** |
| Monetization | Free | — |
| Size | 66 MB | 84 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jinwen University of Science and Technology](https://appshunter.io/developer/912735846) | [Yi Ju Chen](https://appshunter.io/developer/1170815126) |

## What reviewers say

### 景文科大CIP

[App page](https://appshunter.io/ios/app/cip/id1332586990)

This app provides access to electronic mail and cloud storage services for students and staff of Jinwen University of Science and Technology. It serves as a central portal for essential university digital resources.

**Highlights:** Electronic mail access, Cloud storage services, University portal, Digital resource access

**Features:** macOS Compatibility

**In-app purchases:** none


### Let's Zhuyin!

[App page](https://appshunter.io/ios/app/lets-zhuyin/id6749790381)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Unlock | $9.99 | one-time |


## Frequently asked questions

### Is 景文科大CIP free?

景文科大CIP is free to download, with no in-app purchases.

### Is Let's Zhuyin! free?

Let's Zhuyin! is free to download, with in-app purchases available.

### Do 景文科大CIP or Let's Zhuyin! have ads?

Neither 景文科大CIP nor Let's Zhuyin! shows ads.

### Which is updated more often, 景文科大CIP or Let's Zhuyin!?

景文科大CIP ships an update every 2 weeks, and Let's Zhuyin! weekly. Most recently, 景文科大CIP was updated on October 16, 2026 and Let's Zhuyin! 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.*