# Desafieme vs RevisApp

The clearest difference is review sentiment: RevisApp at 57% against Desafieme's 14%. RevisApp also leads on update cadence (every 6 days vs every 9 months). Desafieme's advantage is in-app purchases (none vs 10) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. RevisApp sells 10 in-app purchases, starting at $1.99 per month. Desafieme asks for nothing beyond the download.

Desafieme ships an update every 9 months, RevisApp every 6 days. The most recent releases landed on November 3, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Desafieme | RevisApp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (17 ratings)](https://appshunter.io/ios/app/revisapp/id1447918829/reviews)** |
| Number of ratings | — | **17** |
| Positive reviews | 14.3% of reviews | **56.9% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 9 months | **Every 6 days** |
| Monetization | **Free** | Freemium |
| Size | 35 MB | 97 MB |
| Requires iOS | **10.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | +4 | 4+ |
| Developer | [Ser Educacional S.A.](https://appshunter.io/developer/964168888) | [REVISAPP DESENVOLVIMENTO DE APLICATIVOS LTDA](https://appshunter.io/developer/1447918828) |

## What reviewers say

### Desafieme

[App page](https://appshunter.io/ios/app/desafieme/id1277209396)

Challenge your friends to see who knows more about ENEM subjects. Answer questions correctly to climb the rankings and improve your knowledge. Practice in training mode or compete in various challenge modes.

**Highlights:** 1,600 different questions, Choose knowledge areas (Exact, Human, Biological), Subjects: Biology, Math, Portuguese, History, Geography, Physics, Chemistry, English, Spanish, 4 different rankings, Training mode, Challenge modes: Friends, Same School, Random

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

**In-app purchases:** none


### RevisApp

[App page](https://appshunter.io/ios/app/revisapp/id1447918829)

This app provides offline access to core subjects for primary and secondary school students, covering over 600 topics in science, humanities, and math. It includes tools for revision tracking, note-taking, and achievement unlocking to enhance study effectiveness.

**Highlights:** Offline access to subjects, Extensive content library (600+ topics), Revision progress tracking, Note-taking functionality, Achievement system for motivation, Intuitive navigation with visuals

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RevisApp PRO - Assinatura | $1.99 | per month |
| RevisApp PRO - Assinatura | $2.99 | per month |
| Assinatura Anual | $4.99 | per year |
| Assinatura Semestral | $5.99 | per 6 months |
| Assinatura Anual Season | $6.99 | per year |
| Assinatura Anual Promo | $9.99 | per year |
| Assinatura Anual | $9.99 | per year |
| Assinatura Anual | $11.99 | per year |
| RevisApp PRO Vitalício | $9.99 | one-time |
| Mais revisōes sem propagandas | $11.99 | one-time |


## Frequently asked questions

### Is Desafieme free?

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

### Is RevisApp free?

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

### Do Desafieme or RevisApp have ads?

RevisApp shows ads; Desafieme does not.

### Which is updated more often, Desafieme or RevisApp?

Desafieme ships an update every 9 months, and RevisApp every 6 days. Most recently, Desafieme was updated on November 3, 2026 and RevisApp on November 2, 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.*