# Flicker Insight vs Flicker Light Meter

The clearest difference is price: Flicker Light Meter at Free against Flicker Insight's $0.99. Flicker Light Meter also leads on iOS requirement (15.0 vs 18.0). Flicker Insight's advantage is rating (5.0 vs 1.0) and update cadence (every 2 days vs every 9 days). On ratings volume, ads, in-app purchases and device support there is nothing between them.

Flicker Light Meter is free to download; Flicker Insight costs $0.99 up front. Flicker Insight sells 2 one-off in-app purchases and Flicker Light Meter sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

Flicker Insight holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Flicker Insight ships an update every 2 days, Flicker Light Meter every 9 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Flicker Insight | Flicker Light Meter |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/flicker-insight-pwm-test/id6794661401/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/flicker-light-meter/id6796898728/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 9 days |
| Monetization | Paid | — |
| Size | 212 MB | 3 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [名楷 王](https://appshunter.io/developer/1896763218) | [苏奎 丁](https://appshunter.io/developer/6794927321) |

## What reviewers say

### Flicker Insight

[App page](https://appshunter.io/ios/app/flicker-insight-pwm-test/id6794661401)

Detects imperceptible light flicker from various sources like screens and bulbs that can cause eye strain. Offers detailed metrics, ambient light and color temperature estimates, and generates exportable reports. Prioritizes user privacy with offline functionality and no ads.

**Highlights:** Quick flicker test with camera, Eye comfort assessment, Detailed flicker metrics, Ambient illuminance estimate, Color temperature estimate, PDF report generation, Offline functionality

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| A Popsicle | $0.99 | one-time |
| A Coffee | $2.99 | one-time |


### Flicker Light Meter

[App page](https://appshunter.io/ios/app/flicker-light-meter/id6796898728)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月度会员 | $0.99 | per month |
| Lifetime Pro | $0.99 | one-time |


## Frequently asked questions

### Is Flicker Insight free?

Flicker Insight costs $0.99, and also offers in-app purchases.

### Is Flicker Light Meter free?

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

### Which has better reviews, Flicker Insight or Flicker Light Meter?

Flicker Insight is rated higher. Flicker Insight averages 5.0 out of 5 from 1 ratings, while Flicker Light Meter averages 1.0 from 1 ratings.

### Do Flicker Insight or Flicker Light Meter have ads?

Neither Flicker Insight nor Flicker Light Meter shows ads.

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

Flicker Insight ships an update every 2 days, and Flicker Light Meter every 9 days. Most recently, Flicker Insight was updated on October 25, 2026 and Flicker Light 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.*