# SmartKeyPark vs Voice

The clearest difference is in-app purchases: SmartKeyPark at none against Voice's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Voice sells 2 in-app purchases, starting at $8.99 per year. SmartKeyPark asks for nothing beyond the download.

SmartKeyPark ships an update every 5 weeks, Voice every 4 weeks. The most recent releases landed on October 14, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | SmartKeyPark | Voice |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 4 weeks** |
| Size | 16 MB | 23 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SYMBYOZ PTE LTD](https://appshunter.io/developer/309704838) | [Nicolas Lacourte-Barbadaux](https://appshunter.io/developer/1863244328) |

## What reviewers say

### SmartKeyPark

[App page](https://appshunter.io/ios/app/smartkeypark/id6447685985)

**In-app purchases:** none


### Voice

[App page](https://appshunter.io/ios/app/voice-tag/id6756963059)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Yearly Subscription | $8.99 | per year |
| Lifetime Access | $24.99 | one-time |


## Frequently asked questions

### Is SmartKeyPark free?

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

### Is Voice free?

Voice is free to download, with in-app purchases available.

### Do SmartKeyPark or Voice have ads?

Neither SmartKeyPark nor Voice shows ads.

### Which is updated more often, SmartKeyPark or Voice?

SmartKeyPark ships an update every 5 weeks, and Voice every 4 weeks. Most recently, SmartKeyPark was updated on October 14, 2026 and Voice on October 31, 2026.

---

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