# CARL Touch vs Lumens Meter

The clearest difference is device support: CARL Touch at 3 against Lumens Meter's 1. CARL Touch also leads on iOS requirement (11.0 vs 17.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | CARL Touch | Lumens Meter |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | Free | — |
| Size | 40 MB | 25 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [CARL INTERNATIONAL](https://appshunter.io/developer/1506781701) | [Vasilii Polovnikov](https://appshunter.io/developer/1716165883) |

## What reviewers say

### CARL Touch

[App page](https://appshunter.io/ios/app/carl-touch/id1559699251)

This mobile application streamlines maintenance operations for technicians and stock managers. It supports real-time tracking of assets and team activity, ensuring operational continuity and traceability.

**Highlights:** Mobile CMMS functionality, Real-time asset tracking, Team activity monitoring, Stock management, Process dematerialization, Maintenance operations optimization

**Features:** macOS Compatibility

**In-app purchases:** none


### Lumens Meter

[App page](https://appshunter.io/ios/app/lumens-meter-light-tool/id6796055085)

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

**In-app purchases:** none


## Frequently asked questions

### Is CARL Touch free?

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

### Is Lumens Meter free?

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

### Do CARL Touch or Lumens Meter have ads?

Neither CARL Touch nor Lumens Meter 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.*