# Flicker Meter for Light vs PLAYMeshIoT

The clearest difference is in-app purchases: PLAYMeshIoT at none against Flicker Meter for Light's 4. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Flicker Meter for Light sells 4 in-app purchases, starting at $0.99 per month. PLAYMeshIoT asks for nothing beyond the download.

Flicker Meter for Light ships an update every 2 months, PLAYMeshIoT every 6 weeks. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Flicker Meter for Light | PLAYMeshIoT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (54 ratings)](https://appshunter.io/ios/app/flicker-meter-for-light-pwm/id1672848632/reviews)** | — |
| Number of ratings | **54** | — |
| Positive reviews | 62.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 43 MB | 15 MB |
| Requires iOS | **15.0** | 16.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Contechity AB](https://appshunter.io/developer/1649290454) | [Grupo Prilux Iluminación S.L.U](https://appshunter.io/developer/1440599158) |

## What reviewers say

### Flicker Meter for Light

[App page](https://appshunter.io/ios/app/flicker-meter-for-light-pwm/id1672848632)

Detect and measure invisible high-frequency flickering in LED lights and screens that can cause eye strain and headaches. Find flicker-free alternatives to improve your comfort and health.

**Highlights:** Detect invisible high-frequency flickering, Measure flicker intensity (%), Measure flicker frequency (Hz), Identify flicker-free light sources, Easy-to-use interface, Instant results

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full access | $0.99 | per month |
| Full access | $4.99 | per year |
| Full access | $6.99 | one-time |
| Full access | $9.99 | one-time |


### PLAYMeshIoT

[App page](https://appshunter.io/ios/app/playmeshiot/id6478505212)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Flicker Meter for Light free?

Flicker Meter for Light is free to download, with in-app purchases available.

### Is PLAYMeshIoT free?

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

### Do Flicker Meter for Light or PLAYMeshIoT have ads?

Neither Flicker Meter for Light nor PLAYMeshIoT shows ads.

### Which is updated more often, Flicker Meter for Light or PLAYMeshIoT?

Flicker Meter for Light ships an update every 2 months, and PLAYMeshIoT every 6 weeks. Most recently, Flicker Meter for Light was updated on October 27, 2026 and PLAYMeshIoT on October 25, 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.*