# Flicker Light vs Reading Light Glowow

The clearest difference is review sentiment: Flicker Light at 100% against Reading Light Glowow's 60%. Flicker Light also leads on in-app purchases (none vs 3) and rating (5.0 vs 4.7). Reading Light Glowow's advantage is update cadence (every 3 weeks vs every 19 months) and ratings volume (752 vs 5). On price, ads and device support there is nothing between them.

Both are free to download. Reading Light Glowow sells 3 in-app purchases, starting at $6.99 per 7 days. Flicker Light asks for nothing beyond the download.

Flicker Light holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Reading Light Glowow has 752 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 100% of Flicker Light's written reviews are positive against 60% of Reading Light Glowow's.

Flicker Light ships an update every 19 months, Reading Light Glowow every 3 weeks. The most recent releases landed on October 6, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Flicker Light | Reading Light Glowow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/flicker-light/id1186160850/reviews)** | [4.7 (752 ratings)](https://appshunter.io/ios/app/reading-light-glowow/id6745560539/reviews) |
| Number of ratings | 5 | **752** |
| Positive reviews | **100.0% of reviews** | 60.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 19 months | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 25 MB | 71 MB |
| Requires iOS | **9.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ryohei Minowa](https://appshunter.io/developer/1079280080) | [Aleksei Khaliapin](https://appshunter.io/developer/1739805597) |

## What reviewers say

### Flicker Light

[App page](https://appshunter.io/ios/app/flicker-light/id1186160850)

This app simulates natural light patterns on your screen, mimicking the calming effect of 1/f fluctuations found in nature. It can be used as a gentle light source, with customizable settings and an automatic shut-off timer to conserve battery. The app also allows you to adjust the light's intensity and color.

**Highlights:** Reproduces natural flame sparkle (1/f fluctuation), Maximizes screen brightness, Adjustable fluctuation strength and speed, Hides buttons for a clean display, Automatic turn-off timer, Selectable light colors

**Features:** macOS Compatibility

**In-app purchases:** none


### Reading Light Glowow

[App page](https://appshunter.io/ios/app/reading-light-glowow/id6745560539)

Transform your device into a versatile lighting tool. Use it as a bright reading light, a dynamic torch, or a customizable mood lamp with various color effects and music synchronization.

**Highlights:** Adjustable reading light, Customizable solid colors, Dynamic colorful mode, Music synchronized lighting, Lava lamp effect, Intuitive interface

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Plan Weekly | $6.99 | per 7 days |
| Yearly Premium | $19.99 | per year |
| Lifetime Premium | $29.99 | one-time |


## Frequently asked questions

### Is Flicker Light free?

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

### Is Reading Light Glowow free?

Reading Light Glowow is free to download, with in-app purchases available.

### Which has better reviews, Flicker Light or Reading Light Glowow?

Flicker Light is rated higher. Flicker Light averages 5.0 out of 5 from 5 ratings, while Reading Light Glowow averages 4.7 from 752 ratings.

### Do Flicker Light or Reading Light Glowow have ads?

Neither Flicker Light nor Reading Light Glowow shows ads.

### Which is updated more often, Flicker Light or Reading Light Glowow?

Flicker Light ships an update every 19 months, and Reading Light Glowow every 3 weeks. Most recently, Flicker Light was updated on October 6, 2026 and Reading Light Glowow on October 17, 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.*