# Argon18 vs SOS FODMAP Wizard™

The clearest difference is in-app purchases: Argon18 at none against SOS FODMAP Wizard™'s 1. Argon18 also leads on iOS requirement (13 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. SOS FODMAP Wizard™ sells 1 in-app purchase, starting at $29.00 per month. Argon18 asks for nothing beyond the download.

## The numbers

| Metric | Argon18 | SOS FODMAP Wizard™ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 2 weeks |
| Size | 87 MB | 56 MB |
| Requires iOS | **13** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Argon 18](https://appshunter.io/developer/1571362675) | [Sukha Technologies Inc](https://appshunter.io/developer/1641764039) |

## What reviewers say

### Argon18

[App page](https://appshunter.io/ios/app/argon18/id1627759819)

**In-app purchases:** none


### SOS FODMAP Wizard™

[App page](https://appshunter.io/ios/app/sos-fodmap-wizard/id1641764037)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SFW Full Access | $29.00 | per month |


## Frequently asked questions

### Is Argon18 free?

Argon18 is free to download, with no in-app purchases.

### Is SOS FODMAP Wizard™ free?

SOS FODMAP Wizard™ is free to download, with in-app purchases available.

### Do Argon18 or SOS FODMAP Wizard™ have ads?

Neither Argon18 nor SOS FODMAP Wizard™ 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.*