# Burés S.A. vs AvaiBook

The clearest difference is update cadence: Burés S.A. at fortnightly against AvaiBook's every 5 weeks. Burés S.A. also leads on iOS requirement (12.4 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.

Burés S.A. ships an update fortnightly, AvaiBook every 5 weeks. The most recent releases landed on September 18, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Burés S.A. | AvaiBook |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 5 weeks |
| Monetization | — | Free |
| Size | 17 MB | 44 MB |
| Requires iOS | **12.4** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Edafo GM, S.A.](https://appshunter.io/developer/1502226468) | [AvaiBook Online S.L.U.](https://appshunter.io/developer/1465085553) |

## What reviewers say

### Burés S.A.

[App page](https://appshunter.io/ios/app/bures-sa/id1527050105)

**Features:** macOS Compatibility

**In-app purchases:** none


### AvaiBook

[App page](https://appshunter.io/ios/app/avaibook/id6468505568)

Streamline vacation rental management with this app. It allows property managers to handle listings, bookings, and guest communication from a single platform. Features include traveler registration, invoice generation, direct booking promotion, and calendar synchronization to prevent overbooking.

**Highlights:** Manage listings, bookings, and guests, Traveler registration and document scanning, Invoice generation on the go, Direct booking and payment links, Calendar synchronization to prevent overbooking, Channel manager for multiple listing sites

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

**In-app purchases:** none


## Frequently asked questions

### Is Burés S.A. free?

Burés S.A. is free to download, with no in-app purchases.

### Is AvaiBook free?

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

### Do Burés S.A. or AvaiBook have ads?

Neither Burés S.A. nor AvaiBook shows ads.

### Which is updated more often, Burés S.A. or AvaiBook?

Burés S.A. ships an update fortnightly, and AvaiBook every 5 weeks. Most recently, Burés S.A. was updated on September 18, 2026 and AvaiBook on September 19, 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.*