# UV Analyzer vs Illuminance Pulsation Meter

The clearest difference is price: UV Analyzer at Free against Illuminance Pulsation Meter's $3.99. UV Analyzer also leads on update cadence (every 2 months vs every 7 months). Illuminance Pulsation Meter's advantage is device support (3 vs 1) and iOS requirement (15.6 vs 18.6). On ads and in-app purchases there is nothing between them.

UV Analyzer is free to download; Illuminance Pulsation Meter costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UV Analyzer ships an update every 2 months, Illuminance Pulsation Meter every 7 months. The most recent releases landed on October 17, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | UV Analyzer | Illuminance Pulsation Meter |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| Rating | — | **[4.2 (32 ratings)](https://appshunter.io/ios/app/illuminance-pulsation-meter/id1456605148/reviews)** |
| Number of ratings | — | **32** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 7 months |
| Monetization | — | Paid |
| Size | 22 MB | 5 MB |
| Requires iOS | 18.6 | **15.6** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [IST METZ GmbH & Co.KG](https://appshunter.io/developer/1738222448) | [ALEXEY KOZLOV](https://appshunter.io/developer/1393860478) |

## What reviewers say

### UV Analyzer

[App page](https://appshunter.io/ios/app/uv-analyzer/id1449450187)

**Features:** Vision Pro support

**In-app purchases:** none


### Illuminance Pulsation Meter

[App page](https://appshunter.io/ios/app/illuminance-pulsation-meter/id1456605148)

Measure the ripple coefficient of light sources to identify screens that may cause eye strain or fatigue. Helps in selecting lamps, monitors, and laptops with minimal screen flicker.

**Highlights:** Measure ripple coefficient of light sources, Test LED, LCD, and fluorescent lamps, Monitor screen flicker in real-time, Visual indicator scale from green to red, Guidance for stable phone positioning

**In-app purchases:** none


## Frequently asked questions

### Is UV Analyzer free?

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

### Is Illuminance Pulsation Meter free?

Illuminance Pulsation Meter costs $3.99, with no in-app purchases.

### Do UV Analyzer or Illuminance Pulsation Meter have ads?

Neither UV Analyzer nor Illuminance Pulsation Meter shows ads.

### Which is updated more often, UV Analyzer or Illuminance Pulsation Meter?

UV Analyzer ships an update every 2 months, and Illuminance Pulsation Meter every 7 months. Most recently, UV Analyzer was updated on October 17, 2026 and Illuminance Pulsation Meter on October 24, 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.*