# Postos ST vs Calcula BTU

The clearest difference is iOS requirement: Calcula BTU at 12.0 against Postos ST's 15.0. 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.

## The numbers

| Metric | Postos ST | Calcula BTU |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 83.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | Ad-supported | — |
| Size | 116 MB | 26 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Argo Sistemas Ltda](https://appshunter.io/developer/1285308791) | [Pyp System](https://appshunter.io/developer/1768101859) |

## What reviewers say

### Postos ST

[App page](https://appshunter.io/ios/app/postos-st/id1555269014)

Get discounts, cashback, and other benefits on fuel purchases at Santa Terezinha gas stations. This app helps you save money on your refueling needs.

**Highlights:** Fuel discounts, Cashback rewards, Exclusive benefits, Locate gas stations, Track purchases

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

**In-app purchases:** none


### Calcula BTU

[App page](https://appshunter.io/ios/app/calcula-btu/id6742033110)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Postos ST free?

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

### Is Calcula BTU free?

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

### Do Postos ST or Calcula BTU have ads?

Neither Postos ST nor Calcula BTU shows ads.

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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.*