# VocaX vs VioKids

The clearest difference is in-app purchases: VocaX at none against VioKids's 4. VocaX also leads on update cadence (every 6 days vs fortnightly) and iOS requirement (12.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. VioKids sells 4 one-off in-app purchases. VocaX asks for nothing beyond the download.

VocaX ships an update every 6 days, VioKids fortnightly. Both last shipped on November 4, 2026.

## The numbers

| Metric | VocaX | VioKids |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 6 days** | Fortnightly |
| Size | 32 MB | 403 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nhat Tanh Le](https://appshunter.io/developer/1714747624) | [FPT CORPORATION](https://appshunter.io/developer/1380000759) |

## What reviewers say

### VocaX

[App page](https://appshunter.io/ios/app/vocax/id6480278562)

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

**In-app purchases:** none


### VioKids

[App page](https://appshunter.io/ios/app/viokids/id6743785992)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Gói 1 tháng | $3.99 | one-time |
| Gói 6 tháng | $22.99 | one-time |
| Gói 12 tháng | $39.99 | one-time |
| Gói trọn đời (3 năm) | $59.99 | one-time |


## Frequently asked questions

### Is VocaX free?

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

### Is VioKids free?

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

### Do VocaX or VioKids have ads?

Neither VocaX nor VioKids shows ads.

### Which is updated more often, VocaX or VioKids?

VocaX ships an update every 6 days, and VioKids fortnightly. Most recently, VocaX was updated on November 4, 2026 and VioKids on November 4, 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.*