# Obra Controle vs OPA Sat

The clearest difference is in-app purchases: OPA Sat at none against Obra Controle's 8. Obra Controle's advantage is update cadence (every 5 days vs fortnightly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Obra Controle sells 8 in-app purchases, starting at $9.99 per month. OPA Sat asks for nothing beyond the download.

Obra Controle ships an update every 5 days, OPA Sat fortnightly. The most recent releases landed on October 19, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Obra Controle | OPA Sat |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 days** | Fortnightly |
| Size | 71 MB | 124 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [RB TECH](https://appshunter.io/developer/1855575818) | [Rafael Azevedo Medeiros](https://appshunter.io/developer/1423674208) |

## What reviewers say

### Obra Controle

[App page](https://appshunter.io/ios/app/obra-controle/id6755689331)

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Até 1 Obras | $9.99 | per month |
| Até 5 Obras | $22.99 | per month |
| Até 10 Obras | $49.99 | per month |
| Até 20 Obras | $79.99 | per month |
| Até 1 Obras | $99.99 | per year |
| Até 5 Obra | $229.99 | per year |
| Até 10 Obras | $449.99 | per year |
| Até 20 Obras | $699.99 | per year |


### OPA Sat

[App page](https://appshunter.io/ios/app/opa-sat/id6760845320)

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

**In-app purchases:** none


## Frequently asked questions

### Is Obra Controle free?

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

### Is OPA Sat free?

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

### Do Obra Controle or OPA Sat have ads?

Neither Obra Controle nor OPA Sat shows ads.

### Which is updated more often, Obra Controle or OPA Sat?

Obra Controle ships an update every 5 days, and OPA Sat fortnightly. Most recently, Obra Controle was updated on October 19, 2026 and OPA Sat on October 13, 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.*