# NowStack vs EthnifyAI

The clearest difference is iOS requirement: EthnifyAI at 15.0 against NowStack's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. NowStack sells 1 one-off in-app purchase and EthnifyAI sells 5 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

NowStack ships an update every 8 days, EthnifyAI every 11 days. The most recent releases landed on October 10, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | NowStack | EthnifyAI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (242 ratings)](https://appshunter.io/ios/app/ethnifyai-heritage-and-ancestry/id6784603768/reviews)** |
| Number of ratings | — | **242** |
| Positive reviews | — | 7.7% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 11 days |
| Monetization | — | Free with in-app purchases |
| Size | 2 MB | 74 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | **iPhone, iPad, Mac** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Alexander Fitterling](https://appshunter.io/developer/1536322689) | [JiuYingNetwork](https://appshunter.io/developer/1808661301) |

## What reviewers say

### NowStack

[App page](https://appshunter.io/ios/app/nowstack/id6782610202)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Unlock | $5.99 | one-time |


### EthnifyAI

[App page](https://appshunter.io/ios/app/ethnifyai-heritage-and-ancestry/id6784603768)

Discover your ethnic origins and family history through AI-powered facial analysis. Reconstruct ancestor faces, trace lineage across continents, and unlock insights into your unique traits and predispositions.

**Highlights:** AI facial analysis for ethnic composition, Interactive world map of origins, Ancestor face reconstruction, Global lineage tracing, Personalized trait and predisposition reports, Secure data encryption

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| premium | $6.99 | per 7 days |
| premium | $7.99 | per 7 days |
| premium | $9.99 | per 7 days |
| week_pro2 | $9.99 | per 7 days |
| premium | $39.99 | per year |


## Frequently asked questions

### Is NowStack free?

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

### Is EthnifyAI free?

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

### Do NowStack or EthnifyAI have ads?

Neither NowStack nor EthnifyAI shows ads.

### Which is updated more often, NowStack or EthnifyAI?

NowStack ships an update every 8 days, and EthnifyAI every 11 days. Most recently, NowStack was updated on October 10, 2026 and EthnifyAI on October 15, 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.*