# CD Estudio vs OCB Socios

CD Estudio and OCB Socios are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

CD Estudio ships an update monthly, OCB Socios every 6 weeks. The most recent releases landed on October 25, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | CD Estudio | OCB Socios |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 6 weeks |
| Size | 93 MB | 30 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Clupik](https://appshunter.io/developer/1282527621) | [Consultores Trypton Software S.L.](https://appshunter.io/developer/1456104168) |

## What reviewers say

### CD Estudio

[App page](https://appshunter.io/ios/app/cd-estudio/id1470735027)

**Features:** Vision Pro support

**In-app purchases:** none


### OCB Socios

[App page](https://appshunter.io/ios/app/ocb-socios/id1493498440)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CD Estudio free?

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

### Is OCB Socios free?

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

### Do CD Estudio or OCB Socios have ads?

Neither CD Estudio nor OCB Socios shows ads.

### Which is updated more often, CD Estudio or OCB Socios?

CD Estudio ships an update monthly, and OCB Socios every 6 weeks. Most recently, CD Estudio was updated on October 25, 2026 and OCB Socios 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.*