# Data Human vs Greyhaven Files

The clearest difference is price: Data Human at Free against Greyhaven Files's $1.99. Data Human also leads on device support (3 vs 1). Greyhaven Files's advantage is update cadence (daily vs every 2 months). On ads, in-app purchases and iOS requirement there is nothing between them.

Data Human is free to download; Greyhaven Files costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Data Human ships an update every 2 months, Greyhaven Files daily. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Data Human | Greyhaven Files |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Daily** |
| Size | 105 MB | 188 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Dmytro Diikun](https://appshunter.io/developer/1891295879) | [IBRAHIM CAKIR](https://appshunter.io/developer/1850772096) |

## What reviewers say

### Data Human

[App page](https://appshunter.io/ios/app/data-human-lie-detector/id6761756691)

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

**In-app purchases:** none


### Greyhaven Files

[App page](https://appshunter.io/ios/app/greyhaven-files-detective/id6799745536)

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

**In-app purchases:** none


## Frequently asked questions

### Is Data Human free?

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

### Is Greyhaven Files free?

Greyhaven Files costs $1.99, with no in-app purchases.

### Do Data Human or Greyhaven Files have ads?

Neither Data Human nor Greyhaven Files shows ads.

### Which is updated more often, Data Human or Greyhaven Files?

Data Human ships an update every 2 months, and Greyhaven Files daily. Most recently, Data Human was updated on October 28, 2026 and Greyhaven Files on October 31, 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.*