# MathX. vs DigiVocab

The clearest difference is update cadence: DigiVocab at every 6 weeks against MathX.'s every 14 months. DigiVocab also leads on iOS requirement (12.0 vs 16.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

MathX. ships an update every 14 months, DigiVocab every 6 weeks. The most recent releases landed on September 30, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | MathX. | DigiVocab |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/digivocab/id1475726480/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 14 months | **Every 6 weeks** |
| Monetization | — | Free |
| Size | 91 MB | 26 MB |
| Requires iOS | 16.0 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [School of Science and Technology, Singapore](https://appshunter.io/developer/649690368) | [iSMART education](https://appshunter.io/developer/1542004943) |

## What reviewers say

### MathX.

[App page](https://appshunter.io/ios/app/mathx/id1434950136)

**Features:** macOS Compatibility

**In-app purchases:** none


### DigiVocab

[App page](https://appshunter.io/ios/app/digivocab/id1475726480)

This app offers engaging video lessons and interactive minigames for Math and Science subjects, taught entirely in English. It uses visual aids and gamified learning to make complex topics understandable and memorable for students.

**Highlights:** English video lessons, Interactive minigames, Visual learning aids, Math and Science subjects, Gamified education

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MathX. free?

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

### Is DigiVocab free?

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

### Do MathX. or DigiVocab have ads?

Neither MathX. nor DigiVocab shows ads.

### Which is updated more often, MathX. or DigiVocab?

MathX. ships an update every 14 months, and DigiVocab every 6 weeks. Most recently, MathX. was updated on September 30, 2026 and DigiVocab on September 26, 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.*