# MathVisio vs Learning HTML DLA

The clearest difference is in-app purchases: MathVisio at none against Learning HTML DLA's 4. MathVisio also leads on ads (none vs shown) and iOS requirement (12.0 vs 15.0). On price, update cadence and device support there is nothing between them.

Both are free to download. Learning HTML DLA sells 4 one-off in-app purchases. MathVisio asks for nothing beyond the download.

MathVisio ships an update every 6 days, Learning HTML DLA every 10 days. The most recent releases landed on October 6, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | MathVisio | Learning HTML DLA |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 6 days** | Every 10 days |
| Size | 57 MB | 156 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Coding Minds, Inc.](https://appshunter.io/developer/1480612283) | [Airton Siqueira de Freitas](https://appshunter.io/developer/1809776051) |

## What reviewers say

### MathVisio

[App page](https://appshunter.io/ios/app/mathvisio/id6741551076)

**Features:** macOS Compatibility

**In-app purchases:** none


### Learning HTML DLA

[App page](https://appshunter.io/ios/app/learning-html-dla/id6751805906)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Certificado de conclusão | $2.99 | one-time |
| Full access with discount | $3.99 | one-time |
| Acesso as aulas | $4.99 | one-time |
| FULL PASS ALL APPS | $17.99 | one-time |


## Frequently asked questions

### Is MathVisio free?

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

### Is Learning HTML DLA free?

Learning HTML DLA is free to download, with in-app purchases available.

### Do MathVisio or Learning HTML DLA have ads?

Learning HTML DLA shows ads; MathVisio does not.

### Which is updated more often, MathVisio or Learning HTML DLA?

MathVisio ships an update every 6 days, and Learning HTML DLA every 10 days. Most recently, MathVisio was updated on October 6, 2026 and Learning HTML DLA on October 24, 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.*