# LuxMeter vs Candela

LuxMeter and Candela are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

## The numbers

| Metric | LuxMeter | Candela |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.0 (1 ratings)](https://appshunter.io/ios/app/candela-light-meter/id6786019367/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Monetization | — | Free |
| Size | 1 MB | 4 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Linh Phan Nhat Khanh](https://appshunter.io/developer/1777727575) | [Snizhana Babytska](https://appshunter.io/developer/6786019369) |

## What reviewers say

### LuxMeter

[App page](https://appshunter.io/ios/app/luxmeter-light-and-ev-meter/id6768301504)

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

**In-app purchases:** none


### Candela

[App page](https://appshunter.io/ios/app/candela-light-meter/id6786019367)

This utility app transforms your iPhone camera into a versatile light meter. It provides real-time readings for illuminance, exposure value, and color temperature, catering to photography, plant care, and room lighting needs. The app prioritizes user privacy with on-device processing and no data collection.

**Highlights:** Live illuminance (lux/foot-candles), Exposure Value (EV) and exposure triangle solver, Color temperature readout, Plant light conversion (PPFD, DLI), Room lighting recommendations, On-device calibration, Spot saving and history

**In-app purchases:** none


## Frequently asked questions

### Is LuxMeter free?

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

### Is Candela free?

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

### Do LuxMeter or Candela have ads?

Neither LuxMeter nor Candela 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.*