# SDF vs CareH

The clearest difference is update cadence: CareH at every 4 weeks against SDF's every 4 months. 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.

SDF ships an update every 4 months, CareH every 4 weeks. The most recent releases landed on October 17, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | SDF | CareH |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 4 weeks** |
| Size | 42 MB | 30 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Colegio de Escribanos de la Ciudad de Buenos Aires](https://appshunter.io/developer/1185879051) | [DIEGO LEANDRO ALBANO](https://appshunter.io/developer/1886935383) |

## What reviewers say

### SDF

[App page](https://appshunter.io/ios/app/sdf/id6747388469)

**In-app purchases:** none


### CareH

[App page](https://appshunter.io/ios/app/careh/id6760938597)

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

**In-app purchases:** none


## Frequently asked questions

### Is SDF free?

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

### Is CareH free?

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

### Do SDF or CareH have ads?

Neither SDF nor CareH shows ads.

### Which is updated more often, SDF or CareH?

SDF ships an update every 4 months, and CareH every 4 weeks. Most recently, SDF was updated on October 17, 2026 and CareH on October 5, 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.*