# Fisk e vs respostaCerta

The clearest difference is update cadence: respostaCerta at fortnightly against Fisk e's every 9 months. Fisk e's advantage is iOS requirement (13.0 vs 15.6). 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.

Fisk e ships an update every 9 months, respostaCerta fortnightly. The most recent releases landed on October 4, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Fisk e | respostaCerta |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (6 ratings)](https://appshunter.io/ios/app/respostacerta-questoes-enem/id6740682044/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | — | 87.5% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Fortnightly** |
| Monetization | — | Free with in-app purchases |
| Size | 93 MB | 45 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | +4 |
| Developer | [Fundacao Richard Hugh Fisk](https://appshunter.io/developer/889195720) | [CoRedação](https://appshunter.io/developer/1589169145) |

## What reviewers say

### Fisk e

[App page](https://appshunter.io/ios/app/fisk-e-book-speed/id1585643280)

**Features:** macOS Compatibility

**In-app purchases:** none


### respostaCerta

[App page](https://appshunter.io/ios/app/respostacerta-questoes-enem/id6740682044)

This app helps you improve your ENEM score by practicing questions tailored to your skill level. It provides detailed solutions, calculates your score using the official TRI method, and offers personalized reports to identify areas for improvement.

**Highlights:** Adaptive question selection, Detailed step-by-step solutions, Official TRI score calculation, Full-length mock exams, Personalized improvement reports

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

**In-app purchases:** none


## Frequently asked questions

### Is Fisk e free?

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

### Is respostaCerta free?

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

### Do Fisk e or respostaCerta have ads?

Neither Fisk e nor respostaCerta shows ads.

### Which is updated more often, Fisk e or respostaCerta?

Fisk e ships an update every 9 months, and respostaCerta fortnightly. Most recently, Fisk e was updated on October 4, 2026 and respostaCerta on October 18, 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.*