# Zerebrez vs Conapp Access

The clearest difference is in-app purchases: Conapp Access at none against Zerebrez's 4. Conapp Access also leads on iOS requirement (11.0 vs 18.0). Zerebrez's advantage is update cadence (every 5 days vs every 9 months). On price, ads and device support there is nothing between them.

Both are free to download. Zerebrez sells 4 in-app purchases, starting at $4.99 per month. Conapp Access asks for nothing beyond the download.

Zerebrez ships an update every 5 days, Conapp Access every 9 months. The most recent releases landed on October 16, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Zerebrez | Conapp Access |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (2 ratings)](https://appshunter.io/ios/app/zerebrez/id1390899545/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 9 months |
| Monetization | Free with in-app purchases | — |
| Size | 32 MB | 18 MB |
| Requires iOS | 18.0 | **11.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Luis Gomez](https://appshunter.io/developer/958816622) | [Aplicación Escolar](https://appshunter.io/developer/1456316891) |

## What reviewers say

### Zerebrez

[App page](https://appshunter.io/ios/app/zerebrez/id1390899545)

Prepare for entrance exams with a fun and effective study app. Access hundreds of free questions, study by subject, review mistakes, and track your progress instantly. Get detailed explanations for every question and compare your results with other users.

**Highlights:** Hundreds of free questions, Study by subject, Review mistakes, Instant progress tracking, Detailed question explanations, Offline study mode, Exams created by teachers

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Curso Licenciatura UNAM | $4.99 | per month |
| Curso ECOEMS | $4.99 | per month |
| COMIPEMS access for one year | $9.99 | one-time |
| Licenciatura UNAM 1 año | $11.99 | one-time |


### Conapp Access

[App page](https://appshunter.io/ios/app/conapp-access/id1474388944)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Zerebrez free?

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

### Is Conapp Access free?

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

### Do Zerebrez or Conapp Access have ads?

Neither Zerebrez nor Conapp Access shows ads.

### Which is updated more often, Zerebrez or Conapp Access?

Zerebrez ships an update every 5 days, and Conapp Access every 9 months. Most recently, Zerebrez was updated on October 16, 2026 and Conapp Access on September 29, 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.*