# Houaiss.on vs Empreendedor Mestre

The clearest difference is update cadence: Houaiss.on at every 5 months against Empreendedor Mestre's every 11 months. Houaiss.on also leads on iOS requirement (12.0 vs 16.4). 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.

Houaiss.on ships an update every 5 months, Empreendedor Mestre every 11 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Houaiss.on | Empreendedor Mestre |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.4 (8 ratings)](https://appshunter.io/ios/app/houaisson/id1238388805/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 26.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 11 months |
| Monetization | Free | — |
| Size | 8 MB | 46 MB |
| Requires iOS | **12.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Instituto Antônio Houaiss de Lexicografia](https://appshunter.io/developer/1238388804) | [Instituto Conhecimento Liberta](https://appshunter.io/developer/1644822790) |

## What reviewers say

### Houaiss.on

[App page](https://appshunter.io/ios/app/houaisson/id1238388805)

Access the Houaiss dictionaries and automatically correct your texts on iOS devices. This educational tool helps improve writing accuracy and vocabulary.

**Highlights:** Access Houaiss dictionaries, Automatic text correction, Improve writing accuracy, Vocabulary enhancement

**Features:** macOS Compatibility

**In-app purchases:** none


### Empreendedor Mestre

[App page](https://appshunter.io/ios/app/empreendedor-mestre/id6572283538)

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

**In-app purchases:** none


## Frequently asked questions

### Is Houaiss.on free?

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

### Is Empreendedor Mestre free?

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

### Do Houaiss.on or Empreendedor Mestre have ads?

Neither Houaiss.on nor Empreendedor Mestre shows ads.

### Which is updated more often, Houaiss.on or Empreendedor Mestre?

Houaiss.on ships an update every 5 months, and Empreendedor Mestre every 11 months. Most recently, Houaiss.on was updated on October 24, 2026 and Empreendedor Mestre 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.*