# OBL vs evo | app

The clearest difference is device support: OBL at 3 against evo | app's —. On price, in-app purchases and iOS requirement there is nothing between them.

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

## The numbers

| Metric | OBL | evo | app |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (1 ratings)](https://appshunter.io/ios/app/obl-olimpiada-de-linguistica/id1272936080/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Monthly | — |
| Monetization | Free | — |
| Size | 44 MB | 20 MB |
| Requires iOS | **13.0** | 13.4 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [Fractal Tecnologia](https://appshunter.io/developer/1232021956) | [Evolucional Editora e Servicos de Informação em Internet Ltda](https://appshunter.io/developer/1726045272) |

## What reviewers say

### OBL

[App page](https://appshunter.io/ios/app/obl-olimpiada-de-linguistica/id1272936080)

Engage with linguistic puzzles and codes designed for high school students. This app allows you to take the online competition test and explore past questions for fun. No prior linguistic knowledge is needed to enjoy the challenges.

**Highlights:** Linguistic puzzles and codes, Online competition test, Access to past questions, Logical and cognitive challenges, Cultural diversity exploration

**Features:** macOS Compatibility

**In-app purchases:** none


### evo | app

[App page](https://appshunter.io/ios/app/evo-app/id6476161502)

**In-app purchases:** none


## Frequently asked questions

### Is OBL free?

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

### Is evo | app free?

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

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*