# CUHK Mobile vs PolyULife

The clearest difference is rating: PolyULife at 5.0 against CUHK Mobile's 3.7. CUHK Mobile's advantage is update cadence (every 2 months vs every 4 months) and ratings volume (3 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

PolyULife holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

CUHK Mobile ships an update every 2 months, PolyULife every 4 months. The most recent releases landed on September 13, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | CUHK Mobile | PolyULife |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (3 ratings)](https://appshunter.io/ios/app/cuhk-mobile/id441447866/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/polyulife/id6444471174/reviews)** |
| Number of ratings | **3** | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Monetization | Free | Free |
| Size | 31 MB | 38 MB |
| Requires iOS | **9.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [The Chinese University of Hong Kong](https://appshunter.io/developer/369070876) | [The Hong Kong Polytechnic University](https://appshunter.io/developer/442903588) |

## What reviewers say

### CUHK Mobile

[App page](https://appshunter.io/ios/app/cuhk-mobile/id441447866)

Access the latest campus news, events, and contact information for The Chinese University of Hong Kong. Find departments, view campus maps with your location, and explore photos and videos of the university.

**Highlights:** Latest news and announcements, Campus stories and events, Department contact numbers, Interactive campus map, Campus photos and videos, Location services

**Features:** macOS Compatibility

**In-app purchases:** none


### PolyULife

[App page](https://appshunter.io/ios/app/polyulife/id6444471174)

This app provides students with convenient access to essential university services and their personal academic information. It streamlines access to student life resources within the university.

**Highlights:** Access to common university services, Personal student information, Streamlined access to academic life, University resource hub

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CUHK Mobile free?

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

### Is PolyULife free?

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

### Which has better reviews, CUHK Mobile or PolyULife?

PolyULife is rated higher. CUHK Mobile averages 3.7 out of 5 from 3 ratings, while PolyULife averages 5.0 from 1 ratings.

### Do CUHK Mobile or PolyULife have ads?

Neither CUHK Mobile nor PolyULife shows ads.

### Which is updated more often, CUHK Mobile or PolyULife?

CUHK Mobile ships an update every 2 months, and PolyULife every 4 months. Most recently, CUHK Mobile was updated on September 13, 2026 and PolyULife on September 10, 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.*