# MathU Infinity vs VivA

The clearest difference is in-app purchases: VivA at none against MathU Infinity's 1. MathU Infinity's advantage is update cadence (every 4 weeks vs every 10 months) and review sentiment (68% vs 43%). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. MathU Infinity sells 1 in-app purchase, starting at $8.49 per month. VivA asks for nothing beyond the download.

MathU Infinity ships an update every 4 weeks, VivA every 10 months. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | MathU Infinity | VivA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.9 (14 ratings)](https://appshunter.io/ios/app/mathu-infinity/id1501691781/reviews)** | — |
| Number of ratings | **14** | — |
| Positive reviews | **67.9% of reviews** | 42.9% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 10 months |
| Monetization | Free | Free |
| Size | 136 MB | 19 MB |
| Requires iOS | 16.6 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MathU Teaching Emporium (Pty) Ltd](https://appshunter.io/developer/1501691780) | [VivA-Afrikaans NPC](https://appshunter.io/developer/1631842800) |

## What reviewers say

### MathU Infinity

[App page](https://appshunter.io/ios/app/mathu-infinity/id1501691781)

This app offers personalized math learning paths with video lessons, practice problems, and immediate assessments. It adapts to each student's pace and style, providing tailored reinforcement for concepts needing improvement.

**Highlights:** Personalized learning paths, Video lessons from teachers and engineers, Comprehensive exercise problems with video solutions, Immediate assessment grading, Adaptive learning based on performance, Breakdown of chapters into manageable chunks

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Platinum Monthly | $8.49 | per month |


### VivA

[App page](https://appshunter.io/ios/app/viva-woordeboekapp/id6471499921)

Access multiple dictionaries and terminology lists with a single search for Afrikaans words. Users can create a free profile, contribute missing words, and receive daily language tips to improve their Afrikaans.

**Highlights:** Simultaneous dictionary searches, User profile creation, Contribute missing words, Daily Afrikaans language tips, Save search history and favorites, Update and accessible glossary

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MathU Infinity free?

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

### Is VivA free?

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

### Do MathU Infinity or VivA have ads?

Neither MathU Infinity nor VivA shows ads.

### Which is updated more often, MathU Infinity or VivA?

MathU Infinity ships an update every 4 weeks, and VivA every 10 months. Most recently, MathU Infinity was updated on November 3, 2026 and VivA 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.*