# LightScope vs OneCam 2 (with Effects)

The clearest difference is price: OneCam 2 (with Effects) at $3.99 against LightScope's $9.99. OneCam 2 (with Effects) also leads on update cadence (every 4 days vs every 2 weeks). LightScope's advantage is iOS requirement (16.6 vs 18.6). On review sentiment, ads, in-app purchases and monetization model there is nothing between them.

LightScope costs $9.99 and OneCam 2 (with Effects) $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

LightScope ships an update every 2 weeks, OneCam 2 (with Effects) every 4 days. Both last shipped on October 27, 2026.

## The numbers

| Metric | LightScope | OneCam 2 (with Effects) |
| --- | --- | --- |
| Price | $9.99 | **$3.99** |
| Positive reviews | **41.7% of reviews** | 34.8% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 4 days** |
| Monetization | Paid | Paid |
| Size | 2 MB | 2 MB |
| Requires iOS | **16.6** | 18.6 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Byungil Park](https://appshunter.io/developer/318781673) | [Walker Software](https://appshunter.io/developer/298222163) |

## What reviewers say

### LightScope

[App page](https://appshunter.io/ios/app/lightscope-light-and-ev-meter/id1572227924)

This app uses your device's camera to measure and analyze various light properties, including illuminance, luminous intensity, and color temperature. It offers real-time histograms, contrast ratio, and noise measurements, with options for image capture and history tracking.

**Highlights:** Illuminance (lux) measurement, Luminous intensity (candela) calculation, Color temperature (K) analysis, Real-time histogram, Contrast ratio measurement, Image capture and storage, Measurement history and trends

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

**In-app purchases:** none


### OneCam 2 (with Effects)

[App page](https://appshunter.io/ios/app/onecam-2-with-effects/id1579636154)

Capture high-resolution photos with advanced stabilization and lens options. Easily edit images with effects, cropping, and rotation. Preview, manage, and enhance your shots with a user-friendly interface.

**Highlights:** High-resolution photography with image stabilization, Supports ultra-wide, telephoto, and macro lenses, Adjustable brightness and custom camera screen colors, Photo editing: crop, rotate, flip, and apply effects, Quick preview and direct photo viewing, Manual focus, exposure, and white balance controls, HEIC format compatibility

**In-app purchases:** none


## Frequently asked questions

### Is LightScope free?

LightScope costs $9.99, with no in-app purchases.

### Is OneCam 2 (with Effects) free?

OneCam 2 (with Effects) costs $3.99, with no in-app purchases.

### Do LightScope or OneCam 2 (with Effects) have ads?

Neither LightScope nor OneCam 2 (with Effects) shows ads.

### Which is updated more often, LightScope or OneCam 2 (with Effects)?

LightScope ships an update every 2 weeks, and OneCam 2 (with Effects) every 4 days. Most recently, LightScope was updated on October 27, 2026 and OneCam 2 (with Effects) on October 27, 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.*