# Strobe Groove Flashlight vs 2DimensionalCode Flashlight

The clearest difference is in-app purchases: Strobe Groove Flashlight at none against 2DimensionalCode Flashlight's 1. Strobe Groove Flashlight also leads on review sentiment (100% vs 67%). 2DimensionalCode Flashlight's advantage is device support (3 vs 1) and iOS requirement (6.0 vs 16.6). On price, update cadence and ads there is nothing between them.

Both are free to download. 2DimensionalCode Flashlight sells 1 one-off in-app purchase. Strobe Groove Flashlight asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 23, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Strobe Groove Flashlight | 2DimensionalCode Flashlight |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/strobe-groove-flashlight/id455729197/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | **100.0% of reviews** | 66.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 6 MB | 17 MB |
| Requires iOS | 16.6 | **6.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Kunihiko Nakahara](https://appshunter.io/developer/425654442) | [世木 林](https://appshunter.io/developer/528007397) |

## What reviewers say

### Strobe Groove Flashlight

[App page](https://appshunter.io/ios/app/strobe-groove-flashlight/id455729197)

This utility app transforms your phone's LED into a dynamic light source. It synchronizes flashing with music beats and offers manual strobe control. It also functions as a standard flashlight and can send Morse code.

**Highlights:** Music synchronization for light flashing, Manual strobe control, Everyday flashlight function, Morse code transmission, Customizable flashing parameters

**Features:** macOS Compatibility

**In-app purchases:** none


### 2DimensionalCode Flashlight

[App page](https://appshunter.io/ios/app/2dimensionalcode-flashlight/id645794838)

This utility app combines a flashlight, QR code scanner and generator, and a mirror function. Easily scan and create QR codes, use your device as a mirror for selfies, and quickly access a flashlight.

**Highlights:** QR code scanning, QR code generation, Mirror function for selfies, Quick access flashlight, Share functionality

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


## Frequently asked questions

### Is Strobe Groove Flashlight free?

Strobe Groove Flashlight is free to download, with no in-app purchases.

### Is 2DimensionalCode Flashlight free?

2DimensionalCode Flashlight is free to download, with in-app purchases available.

### Do Strobe Groove Flashlight or 2DimensionalCode Flashlight have ads?

Neither Strobe Groove Flashlight nor 2DimensionalCode Flashlight shows ads.

### Which is updated more often, Strobe Groove Flashlight or 2DimensionalCode Flashlight?

Strobe Groove Flashlight ships an update every 2 months, and 2DimensionalCode Flashlight every 2 months. Most recently, Strobe Groove Flashlight was updated on October 23, 2026 and 2DimensionalCode Flashlight on October 8, 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.*