# Lux Light Meter Pro vs Window Tint Meter

The clearest difference is rating: Lux Light Meter Pro at 3.9 against Window Tint Meter's 3.1. Lux Light Meter Pro also leads on monetization model (free with in-app purchases vs subscription) and ratings volume (5.2K vs 17). Window Tint Meter's advantage is ads (none vs shown) and update cadence (every 4 weeks vs every 3 months). On price, review sentiment, in-app purchases and device support there is nothing between them.

Both are free to download. Lux Light Meter Pro sells 3 in-app purchases, starting at $1.99 per month and Window Tint Meter sells 5 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Lux Light Meter Pro holds the better App Store score, 3.9 against 3.1. That said, the two scores are not equally well evidenced: Lux Light Meter Pro has 5.2K ratings behind it against 17, so its average is the more settled of the two. Written reviews complicate that: 21% of Lux Light Meter Pro's written reviews are positive against 29% of Window Tint Meter's, so the app with the better star average is not the one people write more warmly about.

Lux Light Meter Pro ships an update every 3 months, Window Tint Meter every 4 weeks. The most recent releases landed on November 11, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Lux Light Meter Pro | Window Tint Meter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (5.2K ratings)](https://appshunter.io/ios/app/lux-light-meter-pro/id1292598866/reviews)** | [3.1 (17 ratings)](https://appshunter.io/ios/app/window-tint-meter-vlt-meter/id6757194952/reviews) |
| Number of ratings | **5.2K** | 17 |
| Positive reviews | 21.2% of reviews | **28.6% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 4 weeks** |
| Monetization | **Free with in-app purchases** | Subscription |
| Size | 19 MB | 44 MB |
| Requires iOS | 15 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Marina Polyanskaya](https://appshunter.io/developer/1519482916) | [CODIGITAL SOLUTIONS](https://appshunter.io/developer/1829802387) |

## What reviewers say

### Lux Light Meter Pro

[App page](https://appshunter.io/ios/app/lux-light-meter-pro/id1292598866)

Measure light intensity in lux and foot candles with this 2-in-1 meter. Optimize photography settings, adjust indoor lighting, or prevent eye strain with professional-quality readings directly from your smartphone.

**Highlights:** Real-time lux and foot candle measurements, Real-time color temperature measurements, Real-time histogram plotting, Customizable settings for shutter speed, ISO, aperture, Front and back camera support, Intuitive and customizable controls

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Access | $1.99 | per month |
| Premium Access | $14.99 | per year |
| Pro Mode | $9.99 | one-time |

**What reviewers like**

- 🚀 Simple and straightforward
- 👍 Useful for measuring light levels
- 🔍 Provides general lux measurements

**What reviewers complain about**

- 🐛 Inaccurate and inconsistent readings
- 🔍 Limited functionality compared to professional light meters
- 💰 Requires subscription for full features
- 🤖 Glitchy and non-responsive at times

**Reported bugs**

- Readings stuck at 0 lux regardless of light conditions
- Frequent crashes and freezes
- Inability to switch between front and rear cameras

**Requested features**

- Ability to save and review past measurements
- More detailed instructions and guidance on proper usage
- Improved accuracy and calibration options


### Window Tint Meter

[App page](https://appshunter.io/ios/app/window-tint-meter-vlt-meter/id6757194952)

Instantly measure the Visible Light Transmission (VLT) of any glass surface. This utility offers a simple calibration and clean interface for quick, accurate digital readings, ideal for car enthusiasts, detailers, and homeowners.

**Highlights:** Instant VLT Percentage Reading, Simple One-Tap Calibration, Clean and Clutter-Free Interface, Dual Sensor Support, Professional Utility for Various Glass Types

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro For A Week | $1.99 | per 7 days |
| Weekly Access | $2.99 | per 7 days |
| Pro For A Month | $4.99 | per month |
| Pro Yearly Access | $9.99 | per year |
| Pro | $1.99 | one-time |


## Frequently asked questions

### Is Lux Light Meter Pro free?

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

### Is Window Tint Meter free?

Window Tint Meter is free to download, with in-app purchases available.

### Which has better reviews, Lux Light Meter Pro or Window Tint Meter?

Lux Light Meter Pro is rated higher. Lux Light Meter Pro averages 3.9 out of 5 from 5.2K ratings, while Window Tint Meter averages 3.1 from 17 ratings.

### Do Lux Light Meter Pro or Window Tint Meter have ads?

Lux Light Meter Pro shows ads; Window Tint Meter does not.

### Which is updated more often, Lux Light Meter Pro or Window Tint Meter?

Lux Light Meter Pro ships an update every 3 months, and Window Tint Meter every 4 weeks. Most recently, Lux Light Meter Pro was updated on November 11, 2026 and Window Tint Meter on November 5, 2026.

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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.*