# Dark Preview Camera vs Lightning Eyes

The clearest difference is update cadence: Dark Preview Camera at every 2 months against Lightning Eyes's every 7 months. Lightning Eyes's advantage is device support (3 vs 1) and iOS requirement (14.0 vs 16.0). On price, ads and in-app purchases there is nothing between them.

Dark Preview Camera costs $1.99 and Lightning Eyes $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Dark Preview Camera ships an update every 2 months, Lightning Eyes every 7 months. The most recent releases landed on October 8, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Dark Preview Camera | Lightning Eyes |
| --- | --- | --- |
| Price | $1.99 | $1.99 |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 7 months |
| Monetization | — | Paid |
| Size | 4 MB | 17 MB |
| Requires iOS | 16.0 | **14.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Kouichi INAFUKU](https://appshunter.io/developer/438372899) | [Masanori Katsuta](https://appshunter.io/developer/320172788) |

## What reviewers say

### Dark Preview Camera

[App page](https://appshunter.io/ios/app/dark-preview-camera/id6448719322)

**Features:** Vision Pro support

**In-app purchases:** none


### Lightning Eyes

[App page](https://appshunter.io/ios/app/lightning-eyes/id6464054147)

Create impressive visual effects by emitting lightning beams from recognized eyeballs in photos or real-time AR. Customize light intensity, color, and background brightness. Save and share your creations as videos or photos.

**Highlights:** AR camera with eyeball recognition, Real-time lightning beam emission, Adjustable light intensity and color, Background brightness control, Save as video or photo, Share to social media, Import photos from camera roll and web

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

**In-app purchases:** none


## Frequently asked questions

### Is Dark Preview Camera free?

Dark Preview Camera costs $1.99, with no in-app purchases.

### Is Lightning Eyes free?

Lightning Eyes costs $1.99, with no in-app purchases.

### Do Dark Preview Camera or Lightning Eyes have ads?

Neither Dark Preview Camera nor Lightning Eyes shows ads.

### Which is updated more often, Dark Preview Camera or Lightning Eyes?

Dark Preview Camera ships an update every 2 months, and Lightning Eyes every 7 months. Most recently, Dark Preview Camera was updated on October 8, 2026 and Lightning Eyes 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.*