# Facoextrema vs Vessa

The clearest difference is update cadence: Facoextrema at weekly against Vessa's fortnightly. Vessa's advantage is iOS requirement (13.0 vs 15.1). 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.

Facoextrema ships an update weekly, Vessa fortnightly. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Facoextrema | Vessa |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/facoextrema/id6504585061/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Fortnightly |
| Monetization | Free | — |
| Size | 47 MB | 34 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Fundación Facoextrema](https://appshunter.io/developer/1752940235) | [Gonzalo Ezequiel Escobar](https://appshunter.io/developer/1890225654) |

## What reviewers say

### Facoextrema

[App page](https://appshunter.io/ios/app/facoextrema/id6504585061)

This app provides attendees with the congress program, venue location and directions, speaker details, and sponsor information. Users can also connect with the organizing institution.

**Highlights:** Congress program access, Venue location and directions, Speaker profiles, Sponsor listings, Contact institution feature

**In-app purchases:** none


### Vessa

[App page](https://appshunter.io/ios/app/vessa/id6761548916)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Facoextrema free?

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

### Is Vessa free?

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

### Do Facoextrema or Vessa have ads?

Neither Facoextrema nor Vessa shows ads.

### Which is updated more often, Facoextrema or Vessa?

Facoextrema ships an update weekly, and Vessa fortnightly. Most recently, Facoextrema was updated on November 4, 2026 and Vessa on October 31, 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.*