# GPS Trackify vs Light Meter・Lux Meter

The clearest difference is in-app purchases: GPS Trackify at none against Light Meter・Lux Meter's 2. GPS Trackify also leads on iOS requirement (11.0 vs 15.1). Light Meter・Lux Meter's advantage is device support. On price there is nothing between them.

Both are free to download. Light Meter・Lux Meter sells 2 in-app purchases, starting at $7.99 per 7 days. GPS Trackify asks for nothing beyond the download.

## The numbers

| Metric | GPS Trackify | Light Meter・Lux Meter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/light-meterlux-meter/id6759604310/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | — | Yes |
| Update frequency | — | Monthly |
| Monetization | — | Free with in-app purchases |
| Size | 47 MB | 113 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Global Open Data SAC](https://appshunter.io/developer/1652814827) | [ZeroPlay Ltd.](https://appshunter.io/developer/1500119722) |

## What reviewers say

### GPS Trackify

[App page](https://appshunter.io/ios/app/gps-trackify/id6468313239)

**In-app purchases:** none


### Light Meter・Lux Meter

[App page](https://appshunter.io/ios/app/light-meterlux-meter/id6759604310)

This utility app transforms your smartphone into a professional light measurement tool, offering precise real-time readings in lux, foot-candle, and EV. It helps users meet lighting standards for various environments and optimize conditions for plant growth, with features for tracking changes over time.

**Highlights:** Real-time lux, foot-candle, and EV readings, Visual brightness indicator, Check lighting standards for spaces, Calculate DLI and PPFD for plants, Continuous recording and trend charts, Save and compare measurements

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $7.99 | per 7 days |
| Monthly | $19.99 | per month |


## Frequently asked questions

### Is GPS Trackify free?

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

### Is Light Meter・Lux Meter free?

Light Meter・Lux Meter is free to download, with in-app purchases available.

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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.*