# TBPS Lite vs GhostLab

The clearest difference is in-app purchases: TBPS Lite at none against GhostLab's 3. TBPS Lite also leads on iOS requirement (12.0 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. GhostLab sells 3 one-off in-app purchases. TBPS Lite asks for nothing beyond the download.

TBPS Lite ships an update weekly, GhostLab every 4 days. The most recent releases landed on November 8, 2026 and November 13, 2026 respectively.

## The numbers

| Metric | TBPS Lite | GhostLab |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.7 (3 ratings)](https://appshunter.io/ios/app/ghostlab-spirit-detector/id6814905065/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 4 days** |
| Monetization | — | Paid |
| Size | 32 MB | 7 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [Wu Bin](https://appshunter.io/developer/625703424) | [Jack Miller](https://appshunter.io/developer/6786409899) |

## What reviewers say

### TBPS Lite

[App page](https://appshunter.io/ios/app/tbps-lite/id6739697481)

**Features:** macOS Compatibility

**In-app purchases:** none


### GhostLab

[App page](https://appshunter.io/ios/app/ghostlab-spirit-detector/id6814905065)

This app uses your device's LiDAR scanner to create a 3D map of your surroundings in real-time. Visualize rooms with colored dots representing distance, capture stills and video, and explore your scanned environment.

**Highlights:** Real-time 3D room mapping, LiDAR-based distance measurement, Wireframe and dot visualization modes, Color-coded distance display, Freeze scan and explore, In-app photo and video recording, Save and share scans

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3D Map & Clips | $4.99 | one-time |
| Spirit Detector | $4.99 | one-time |
| Spirit Detector Pro | $9.99 | one-time |


## Frequently asked questions

### Is TBPS Lite free?

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

### Is GhostLab free?

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

### Do TBPS Lite or GhostLab have ads?

Neither TBPS Lite nor GhostLab shows ads.

### Which is updated more often, TBPS Lite or GhostLab?

TBPS Lite ships an update weekly, and GhostLab every 4 days. Most recently, TBPS Lite was updated on November 8, 2026 and GhostLab on November 13, 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.*