# Mathify Mental Math vs WordLock

The clearest difference is in-app purchases: Mathify Mental Math at none against WordLock's 3. Mathify Mental Math also leads on device support (3 vs 1) and iOS requirement (15.0 vs 26.2). WordLock's advantage is ads (none vs shown) and update cadence (every 4 days vs fortnightly). On price there is nothing between them.

Both are free to download. WordLock sells 3 in-app purchases, starting at $1.99 per 7 days. Mathify Mental Math asks for nothing beyond the download.

Mathify Mental Math ships an update fortnightly, WordLock every 4 days. The most recent releases landed on October 23, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Mathify Mental Math | WordLock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/mathify-mental-math/id6742114761/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | **Every 4 days** |
| Monetization | Ad-supported | — |
| Size | 42 MB | 37 MB |
| Requires iOS | **15.0** | 26.2 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 9+ |
| Developer | [Vladyslav Nevinchanyi](https://appshunter.io/developer/1796896776) | [ABDUSSAMED KATI](https://appshunter.io/developer/1891202711) |

## What reviewers say

### Mathify Mental Math

[App page](https://appshunter.io/ios/app/mathify-mental-math/id6742114761)

Enhance your mental math abilities with this comprehensive practice app. It offers various operations, customizable workouts, and detailed progress tracking for users of all ages. Train offline and improve your speed and accuracy in arithmetic.

**Highlights:** Comprehensive mental math practice, Offline access, Engaging workouts, Customizable training, Manual answer entry, Detailed statistics, Progress history

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

**In-app purchases:** none


### WordLock

[App page](https://appshunter.io/ios/app/wordlock-learn-to-unlock/id6770330464)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $1.99 | per 7 days |
| Monthly | $4.99 | per month |
| Yearly | $24.99 | per year |


## Frequently asked questions

### Is Mathify Mental Math free?

Mathify Mental Math is free to download, with no in-app purchases.

### Is WordLock free?

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

### Do Mathify Mental Math or WordLock have ads?

Mathify Mental Math shows ads; WordLock does not.

### Which is updated more often, Mathify Mental Math or WordLock?

Mathify Mental Math ships an update fortnightly, and WordLock every 4 days. Most recently, Mathify Mental Math was updated on October 23, 2026 and WordLock 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.*