# Fongool vs Lumen

The clearest difference is rating: Lumen at 5.0 against Fongool's 2.1. Lumen also leads on update cadence (every 5 days vs every 6 weeks) and device support (4 vs 2). Fongool's advantage is ratings volume (72 vs 1) and iOS requirement (13.0 vs 15.4). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Lumen holds the better App Store score, 5.0 against 2.1. That said, the two scores are not equally well evidenced: Fongool has 72 ratings behind it against 1, so its average is the more settled of the two.

Fongool ships an update every 6 weeks, Lumen every 5 days. The most recent releases landed on October 15, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Fongool | Lumen |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.1 (72 ratings)](https://appshunter.io/ios/app/fongool/id6466035647/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/lumen-light-reports/id6811426450/reviews)** |
| Number of ratings | **72** | 1 |
| Positive reviews | 28.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 5 days** |
| Monetization | Free | Free |
| Size | 16 MB | 39 MB |
| Requires iOS | **13.0** | 15.4 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | +4 | 4+ |
| Developer | [shenzhen cooingdv technology co.,ltd.](https://appshunter.io/developer/1255741645) | [Julian Cousineau](https://appshunter.io/developer/6811426452) |

## What reviewers say

### Fongool

[App page](https://appshunter.io/ios/app/fongool/id6466035647)

This application displays live macro lens images from an ear-scoop device on your mobile phone. You can capture photos and record videos of the live view, and then manipulate the saved images from various angles.

**Highlights:** Live macro lens image display, Wireless WiFi connection, Photo capture, Video recording, Image manipulation

**Features:** macOS Compatibility

**In-app purchases:** none


### Lumen

[App page](https://appshunter.io/ios/app/lumen-light-reports/id6811426450)

This app assists community inspection teams in identifying and documenting lighting issues. It allows users to record observations, attach photos, and send coordinated reports for repairs. The app synchronizes data across connected devices for team collaboration.

**Highlights:** Record lighting issues with notes and photos, Submit coordinated reports for repairs, Synchronize inspection data across team devices, View reported issues organized by location, Apple Watch companion for guidance and logging

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is Fongool free?

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

### Is Lumen free?

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

### Which has better reviews, Fongool or Lumen?

Lumen is rated higher. Fongool averages 2.1 out of 5 from 72 ratings, while Lumen averages 5.0 from 1 ratings.

### Do Fongool or Lumen have ads?

Neither Fongool nor Lumen shows ads.

### Which is updated more often, Fongool or Lumen?

Fongool ships an update every 6 weeks, and Lumen every 5 days. Most recently, Fongool was updated on October 15, 2026 and Lumen on October 7, 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.*