# First Aid vs Concorso OSS

The clearest difference is in-app purchases: Concorso OSS at none against First Aid's 1. Concorso OSS also leads on update cadence (fortnightly vs monthly) and iOS requirement (13.0 vs 15.0.0). On price, ads and device support there is nothing between them.

Both are free to download. First Aid sells 1 in-app purchase, starting at $2.99 per year. Concorso OSS asks for nothing beyond the download.

First Aid ships an update monthly, Concorso OSS fortnightly. The most recent releases landed on November 5, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | First Aid | Concorso OSS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Size | 49 MB | 89 MB |
| Requires iOS | 15.0.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Guidolin Maurizio](https://appshunter.io/developer/1833517864) | [Test Ammissione S.R.L.](https://appshunter.io/developer/1493349730) |

## What reviewers say

### First Aid

[App page](https://appshunter.io/ios/app/first-aid-practical-guide/id6751585803)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium (Yearly) | $2.99 | per year |


### Concorso OSS

[App page](https://appshunter.io/ios/app/concorso-oss/id6751965202)

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

**In-app purchases:** none


## Frequently asked questions

### Is First Aid free?

First Aid is free to download, with in-app purchases available.

### Is Concorso OSS free?

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

### Do First Aid or Concorso OSS have ads?

Neither First Aid nor Concorso OSS shows ads.

### Which is updated more often, First Aid or Concorso OSS?

First Aid ships an update monthly, and Concorso OSS fortnightly. Most recently, First Aid was updated on November 5, 2026 and Concorso OSS on November 8, 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.*