# Prolights vs SpiritData

The clearest difference is in-app purchases: Prolights at none against SpiritData's 2. Prolights also leads on ads (none vs shown) and iOS requirement (7.0 vs 13.0). On price and device support there is nothing between them.

Both are free to download. SpiritData sells 2 one-off in-app purchases. Prolights asks for nothing beyond the download.

## The numbers

| Metric | Prolights | SpiritData |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (5 ratings)](https://appshunter.io/ios/app/spiritdata/id6738769817/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 6 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 4 MB | 128 MB |
| Requires iOS | **7.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Gemmy Industries Corporation](https://appshunter.io/developer/889851671) | [Joseph Wozniak](https://appshunter.io/developer/1779009717) |

## What reviewers say

### Prolights

[App page](https://appshunter.io/ios/app/prolights/id1335903503)

**Features:** macOS Compatibility

**In-app purchases:** none


### SpiritData

[App page](https://appshunter.io/ios/app/spiritdata/id6738769817)

This app uses AI to detect and visualize potential paranormal activity through body and face tracking, and speech recognition. It presents raw, unfiltered interpretations from publicly accessible software libraries, aiming for unbiased entity detection and communication.

**Highlights:** Persistent SLS-like body detection, Face detection, EVP speech recognition with on-screen text, Unfiltered AI interpretation, Open-source web version available

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Promo Code Half Off | $4.99 | one-time |
| Remove Ads from SpiritData | $9.99 | one-time |


## Frequently asked questions

### Is Prolights free?

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

### Is SpiritData free?

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

### Do Prolights or SpiritData have ads?

SpiritData shows ads; Prolights does not.

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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.*