# Check vs WoosApp +

The clearest difference is update cadence: WoosApp + at fortnightly against Check's every 2 months. Check's advantage is iOS requirement (12.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

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

Check ships an update every 2 months, WoosApp + fortnightly. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Check | WoosApp + |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (4 ratings)](https://appshunter.io/ios/app/check-in-smart-hkdse/id1601912982/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 17.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 44 MB | 62 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hong Kong Examinations And Assessment Authority](https://appshunter.io/developer/1515449413) | [Lee Woo Sing College, The Chinese University of Hong Kong](https://appshunter.io/developer/1688681436) |

## What reviewers say

### Check

[App page](https://appshunter.io/ios/app/check-in-smart-hkdse/id1601912982)

This application helps HKDSE candidates manage their examination schedules and perform self check-in at designated examination centers. It provides essential information for students preparing for their exams.

**Highlights:** View examination schedule, Perform self check-in, Access examination hall center information, Manage exam details

**In-app purchases:** none


### WoosApp +

[App page](https://appshunter.io/ios/app/woosapp-plus/id6449350080)

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

**In-app purchases:** none


## Frequently asked questions

### Is Check free?

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

### Is WoosApp + free?

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

### Do Check or WoosApp + have ads?

Neither Check nor WoosApp + shows ads.

### Which is updated more often, Check or WoosApp +?

Check ships an update every 2 months, and WoosApp + fortnightly. Most recently, Check was updated on October 24, 2026 and WoosApp + on October 25, 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.*