# Buser vs CostaSul Pay

The clearest difference is iOS requirement: CostaSul Pay at 12.0 against Buser's 16.4. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Buser ships an update every 2 weeks, CostaSul Pay every 3 weeks. The most recent releases landed on October 17, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Buser | CostaSul Pay |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (61 ratings)](https://appshunter.io/ios/app/buser/id1383778218/reviews)** | — |
| Number of ratings | **61** | — |
| Positive reviews | 21.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 46 MB | 105 MB |
| Requires iOS | 16.4 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | +4 | 4+ |
| Developer | [Buser](https://appshunter.io/developer/1383778217) | [X4Fare Tecnologia](https://appshunter.io/developer/1512232267) |

## What reviewers say

### Buser

[App page](https://appshunter.io/ios/app/buser/id1383778218)

This app connects travelers with shared destinations and dates to collectively charter executive buses. By pooling resources, users can access significantly lower travel prices compared to traditional bus tickets, while supporting smaller bus companies.

**Highlights:** Find shared travel routes, Charter executive buses, Save up to 50% on travel, Professional drivers and safe buses, Support small bus companies

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

**In-app purchases:** none


### CostaSul Pay

[App page](https://appshunter.io/ios/app/costasul-pay/id1660237235)

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

**In-app purchases:** none


## Frequently asked questions

### Is Buser free?

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

### Is CostaSul Pay free?

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

### Do Buser or CostaSul Pay have ads?

Neither Buser nor CostaSul Pay shows ads.

### Which is updated more often, Buser or CostaSul Pay?

Buser ships an update every 2 weeks, and CostaSul Pay every 3 weeks. Most recently, Buser was updated on October 17, 2026 and CostaSul Pay on October 11, 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.*