# AD8 vs Dementia Help Now

The clearest difference is update cadence: Dementia Help Now at every 14 months against AD8's every 30 months. AD8's advantage is iOS requirement (12.0 vs 16.4). 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.

AD8 ships an update every 30 months, Dementia Help Now every 14 months. The most recent releases landed on October 4, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | AD8 | Dementia Help Now |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (2 ratings)](https://appshunter.io/ios/app/dementia-help-now/id6748661448/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 30 months | **Every 14 months** |
| Size | 15 MB | 49 MB |
| Requires iOS | **12.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 12+ |
| Developer | [Washington University in St. Louis](https://appshunter.io/developer/431339390) | [Dementia Success Path LLC](https://appshunter.io/developer/1826889154) |

## What reviewers say

### AD8

[App page](https://appshunter.io/ios/app/ad8/id1194123984)

**Features:** macOS Compatibility

**In-app purchases:** none


### Dementia Help Now

[App page](https://appshunter.io/ios/app/dementia-help-now/id6748661448)

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

**In-app purchases:** none


## Frequently asked questions

### Is AD8 free?

AD8 is free to download, with no in-app purchases.

### Is Dementia Help Now free?

Dementia Help Now is free to download, with no in-app purchases.

### Do AD8 or Dementia Help Now have ads?

Neither AD8 nor Dementia Help Now shows ads.

### Which is updated more often, AD8 or Dementia Help Now?

AD8 ships an update every 30 months, and Dementia Help Now every 14 months. Most recently, AD8 was updated on October 4, 2026 and Dementia Help Now on October 24, 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.*