# Vocablitz vs Mental Math Kingdom

The clearest difference is ads: Mental Math Kingdom at none against Vocablitz's shown. Mental Math Kingdom also leads on update cadence (daily vs fortnightly). Vocablitz's advantage is device support (3 vs 1). On price, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Vocablitz sells 2 in-app purchases, starting at $4.99 per month and Mental Math Kingdom sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Vocablitz ships an update fortnightly, Mental Math Kingdom daily. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Vocablitz | Mental Math Kingdom |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (6 ratings)](https://appshunter.io/ios/app/vocablitz-learn-languages/id6743963334/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 68 MB | 13 MB |
| Requires iOS | **16.6** | 17.0 |
| Devices | **iPhone, iPad, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [VLADYSLAV BEHIM](https://appshunter.io/developer/1770058347) | [Hiroki Sekimoto](https://appshunter.io/developer/1877884860) |

## What reviewers say

### Vocablitz

[App page](https://appshunter.io/ios/app/vocablitz-learn-languages/id6743963334)

Master new languages and build vocabulary with AI-powered interactive games and smart flashcards. Learn words faster through instant translations, auto-generated sentences, and curated vocab packs. Track your progress and study privately without sign-up.

**Highlights:** AI-powered vocabulary building, Interactive word games, Smart flashcards, Instant translations & definitions, Auto-generated sentences, Progress tracking, Private, no sign-up required

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $4.99 | per month |
| Yearly Premium | $45.99 | per year |


### Mental Math Kingdom

[App page](https://appshunter.io/ios/app/mental-math-kingdom/id6787438808)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mental Math Kingdom Pro | $3.99 | one-time |


## Frequently asked questions

### Is Vocablitz free?

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

### Is Mental Math Kingdom free?

Mental Math Kingdom is free to download, with in-app purchases available.

### Do Vocablitz or Mental Math Kingdom have ads?

Vocablitz shows ads; Mental Math Kingdom does not.

### Which is updated more often, Vocablitz or Mental Math Kingdom?

Vocablitz ships an update fortnightly, and Mental Math Kingdom daily. Most recently, Vocablitz was updated on October 24, 2026 and Mental Math Kingdom on October 25, 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.*