# Addison Aware vs Auto Immune Ally

Addison Aware and Auto Immune Ally are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support 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.

## The numbers

| Metric | Addison Aware | Auto Immune Ally |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | — |
| Size | 51 MB | 194 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Cognitive Systems Corp](https://appshunter.io/developer/1112673235) | [Matthew Pollard](https://appshunter.io/developer/1883808651) |

## What reviewers say

### Addison Aware

[App page](https://appshunter.io/ios/app/addison-aware/id6741067348)

**In-app purchases:** none


### Auto Immune Ally

[App page](https://appshunter.io/ios/app/auto-immune-ally/id6760316212)

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

**In-app purchases:** none


## Frequently asked questions

### Is Addison Aware free?

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

### Is Auto Immune Ally free?

Auto Immune Ally is free to download, with no in-app purchases.

### Do Addison Aware or Auto Immune Ally have ads?

Neither Addison Aware nor Auto Immune Ally 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.*