# LumenLeaf vs LUX METER

The clearest difference is in-app purchases: LumenLeaf at none against LUX METER's 1. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. LUX METER sells 1 one-off in-app purchase. LumenLeaf asks for nothing beyond the download.

## The numbers

| Metric | LumenLeaf | LUX METER |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (2 ratings)](https://appshunter.io/ios/app/lumenleaf-ppfd-grow-light/id6771374329/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Monetization | Free | — |
| Size | 30 MB | 39 MB |
| Requires iOS | **14.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [lapnito.cz s.r.o.](https://appshunter.io/developer/1577358577) | [Emirhan Salihoglu](https://appshunter.io/developer/1878969903) |

## What reviewers say

### LumenLeaf

[App page](https://appshunter.io/ios/app/lumenleaf-ppfd-grow-light/id6771374329)

This app transforms your phone into a professional grow light meter. It measures PAR, DLI, illuminance, and color temperature to help you optimize plant growth. It's completely free, works offline, and requires no account or ads.

**Highlights:** Measure PAR/PPFD, Measure DLI, Measure illuminance (lux), Measure color temperature (Kelvin), Supports various light sources, Offline functionality, No account required

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

**In-app purchases:** none


### LUX METER

[App page](https://appshunter.io/ios/app/lux-meter-luxfcppfd/id6780143255)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Lifetime | $2.99 | one-time |


## Frequently asked questions

### Is LumenLeaf free?

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

### Is LUX METER free?

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

### Do LumenLeaf or LUX METER have ads?

Neither LumenLeaf nor LUX 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.*