# MParkHQ vs Sydney Valves

The clearest difference is iOS requirement: MParkHQ at 15.6 against Sydney Valves's 17.0. 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.

MParkHQ ships an update every 2 months, Sydney Valves every 6 weeks. The most recent releases landed on October 24, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | MParkHQ | Sydney Valves |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Size | 120 MB | 60 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Stockland Corporation Limited](https://appshunter.io/developer/491876534) | [Liberty Australia Pty Ltd](https://appshunter.io/developer/1786293423) |

## What reviewers say

### MParkHQ

[App page](https://appshunter.io/ios/app/mparkhq/id6466910948)

**Features:** Apple Wallet

**In-app purchases:** none


### Sydney Valves

[App page](https://appshunter.io/ios/app/sydney-valves/id6739608545)

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

**In-app purchases:** none


## Frequently asked questions

### Is MParkHQ free?

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

### Is Sydney Valves free?

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

### Do MParkHQ or Sydney Valves have ads?

Neither MParkHQ nor Sydney Valves shows ads.

### Which is updated more often, MParkHQ or Sydney Valves?

MParkHQ ships an update every 2 months, and Sydney Valves every 6 weeks. Most recently, MParkHQ was updated on October 24, 2026 and Sydney Valves on September 19, 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.*