# iPolyU vs HRV Screening：早期檢測先導計劃

The clearest difference is iOS requirement: iPolyU at 15.1 against HRV Screening：早期檢測先導計劃's 18.1. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on September 28, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | iPolyU | HRV Screening：早期檢測先導計劃 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ipolyu/id1569160526/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | Every 4 months |
| Monetization | Free | — |
| Size | 36 MB | 9 MB |
| Requires iOS | **15.1** | 18.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [The Hong Kong Polytechnic University](https://appshunter.io/developer/442903588) | [College of Professional and Continuing Education Limited](https://appshunter.io/developer/924358949) |

## What reviewers say

### iPolyU

[App page](https://appshunter.io/ios/app/ipolyu/id1569160526)

Stay updated with The Hong Kong Polytechnic University's latest news, events, and publications. Access campus information, including dining options and maps, all from your mobile device.

**Highlights:** Latest news and developments, University newsletter and magazine, Upcoming events calendar, Video channel, Campus eatery information, Campus navigation map, Useful contact directory

**Features:** macOS Compatibility

**In-app purchases:** none


### HRV Screening：早期檢測先導計劃

[App page](https://appshunter.io/ios/app/hrv-screening/id6753956332)

**In-app purchases:** none


## Frequently asked questions

### Is iPolyU free?

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

### Is HRV Screening：早期檢測先導計劃 free?

HRV Screening：早期檢測先導計劃 is free to download, with no in-app purchases.

### Do iPolyU or HRV Screening：早期檢測先導計劃 have ads?

Neither iPolyU nor HRV Screening：早期檢測先導計劃 shows ads.

### Which is updated more often, iPolyU or HRV Screening：早期檢測先導計劃?

iPolyU ships an update every 4 months, and HRV Screening：早期檢測先導計劃 every 4 months. Most recently, iPolyU was updated on September 28, 2026 and HRV Screening：早期檢測先導計劃 on September 25, 2026.

---

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