# VioKids vs E

The clearest difference is in-app purchases: E at none against VioKids's 4. E also leads on update cadence (daily vs fortnightly). VioKids's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

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

VioKids ships an update fortnightly, E daily. The most recent releases landed on October 12, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | VioKids | E |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Fortnightly | **Daily** |
| Size | 403 MB | 51 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [FPT CORPORATION](https://appshunter.io/developer/1380000759) | [Le Quang Minh](https://appshunter.io/developer/1593629618) |

## What reviewers say

### 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 |


### E

[App page](https://appshunter.io/ios/app/e-flashcard/id6748866414)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is VioKids free?

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

### Is E free?

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

### Do VioKids or E have ads?

E shows ads; VioKids does not.

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

VioKids ships an update fortnightly, and E daily. Most recently, VioKids was updated on October 12, 2026 and E on September 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.*