# Flicker Light Meter — On-device flicker & CCT check

> On-device flicker & CCT check (iPhone/iPad app by 苏奎 丁.)

- Source: https://appshunter.io/ios/app/flicker-light-meter/id6796898728 (this page in markdown: same URL + `.md`)
- Developer: [苏奎 丁](https://appshunter.io/developer/6794927321)
- Category: Utilities
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.0 · 3 MB
- Languages: American English, Chinese (Simplified, China)
- Released: 2026-09-13
- Data updated: 2026-09-24
- User reviews in markdown: https://appshunter.io/ios/app/flicker-light-meter/id6796898728/reviews.md

## What is Flicker Light Meter?

Flicker Light Meter uses your iPhone camera to estimate lighting flicker and approximate color temperature—entirely on device.

Features:
• Dominant frequency, flicker depth, and grade guidance
• Color temperature and relative scene brightness (not a lux meter)
• Optional local history
• Plain-language metric explanations

Trial & purchase:
• 30-day full free trial from first launch (app-managed)
• Then monthly subscription or one-time lifetime unlock via Apple IAP
• Restore purchases supported; manage/cancel subscriptions in iOS Settings

Privacy: no account, no ads, no uploading of video to our servers. Thumbnails are saved locally only if you confirm.

Results are for everyday reference only and are not a substitute for certified meters or medical advice.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://ksding.github.io/flicker-light-meter-pages/privacy-en.html

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| 月度会员 | $0.99 | per month |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Lifetime Pro | $0.99 | one-time |



## Version history (last 2 releases)

### 1.1 — 2026-09-20

• English app UI (follows device language)
• Store listing localized for English
• Privacy and support pages available in English

### 1.0 — 2026-09-11

No release notes.

## Apps similar to Flicker Light Meter

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [FlickerCheck: PWM Meter](https://appshunter.io/ios/app/flickercheck-pwm-meter/id6804622251) | — | Free | Utilities |
| [SoundMeter - Decibel dB Level](https://appshunter.io/ios/app/soundmeter-decibel-db-level/id6777496612) | — | Free | Utilities |
| [Flicker Insight: PWM Test](https://appshunter.io/ios/app/flicker-insight-pwm-test/id6794661401) | 5.0 (1) | $0.99 | Utilities |
| [SoundScope: Audio Toolkit](https://appshunter.io/ios/app/soundscope-audio-toolkit/id6755621768) | — | Free | Utilities |
| [SmartScrollCapture](https://appshunter.io/ios/app/smartscrollcapture/id6797709112) | 5.0 (1) | $1.99 | Utilities |
| [Livify](https://appshunter.io/ios/app/livify/id6754696164) | 5.0 (1) | Free | Utilities |

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-24.*