# Check vs ViSymulation Pro

The clearest difference is update cadence: ViSymulation Pro at every 3 weeks against Check's every 2 months. 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, ViSymulation Pro every 3 weeks. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Check | ViSymulation Pro |
| --- | --- | --- |
| 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 | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 44 MB | 240 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Hong Kong Examinations And Assessment Authority](https://appshunter.io/developer/1515449413) | [HKU TELI](https://appshunter.io/developer/1153931100) |

## 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


### ViSymulation Pro

[App page](https://appshunter.io/ios/app/visymulation-pro/id6477567943)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Check free?

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

### Is ViSymulation Pro free?

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

### Do Check or ViSymulation Pro have ads?

Neither Check nor ViSymulation Pro shows ads.

### Which is updated more often, Check or ViSymulation Pro?

Check ships an update every 2 months, and ViSymulation Pro every 3 weeks. Most recently, Check was updated on October 24, 2026 and ViSymulation Pro on October 30, 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.*