# Beam Profiler vs Custody Tracker

The clearest difference is in-app purchases: Beam Profiler at none against Custody Tracker's 2. Beam Profiler also leads on device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. Custody Tracker sells 2 in-app purchases, starting at $3.99 per 7 days. Beam Profiler asks for nothing beyond the download.

## The numbers

| Metric | Beam Profiler | Custody Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/beam-profiler/id6800939585/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | — |
| Monetization | Free | — |
| Size | 3 MB | 1 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad, Mac** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Twarge LLC](https://appshunter.io/developer/6781456673) | [App Harbour ApS](https://appshunter.io/developer/1858231299) |

## What reviewers say

### Beam Profiler

[App page](https://appshunter.io/ios/app/beam-profiler/id6800939585)

Transform your digital camera into a powerful beam profiler. This tool repurposes USB-connected cameras, including DSLRs without lenses, to analyze light beams directly on the sensor. It automatically adjusts ISO based on detected beam characteristics.

**Highlights:** Use digital cameras as beam profilers, Supports USB video sources, Repurpose DSLRs without lenses, Automatic ISO adjustment, Analyze beam properties

**Features:** Vision Pro support

**In-app purchases:** none


### Custody Tracker

[App page](https://appshunter.io/ios/app/custody-tracker-parent-log/id6802358464)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $3.99 | per 7 days |
| Annual Premium | $19.99 | per year |


## Frequently asked questions

### Is Beam Profiler free?

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

### Is Custody Tracker free?

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

### Do Beam Profiler or Custody Tracker have ads?

Neither Beam Profiler nor Custody Tracker shows ads.

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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.*