# TV TuneUp 3D vs LightScope

The clearest difference is price: TV TuneUp 3D at $1.99 against LightScope's $9.99. TV TuneUp 3D also leads on device support (4 vs 2) and iOS requirement (7.1 vs 16.6). LightScope's advantage is update cadence (every 2 weeks vs every 34 months) and review sentiment (42% vs 29%). On ads, in-app purchases and monetization model there is nothing between them.

TV TuneUp 3D costs $1.99 and LightScope $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

TV TuneUp 3D ships an update every 34 months, LightScope every 2 weeks. The most recent releases landed on October 22, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | TV TuneUp 3D | LightScope |
| --- | --- | --- |
| Price | **$1.99** | $9.99 |
| Rating | **[2.3 (3 ratings)](https://appshunter.io/ios/app/tv-tuneup-3d/id481762811/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 28.6% of reviews | **41.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 34 months | **Every 2 weeks** |
| Monetization | Paid | Paid |
| Size | 22 MB | 2 MB |
| Requires iOS | **7.1** | 16.6 |
| Devices | **iPhone, iPad, iPod, Apple TV** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [PixelSplincher](https://appshunter.io/developer/481762814) | [Byungil Park](https://appshunter.io/developer/318781673) |

## What reviewers say

### TV TuneUp 3D

[App page](https://appshunter.io/ios/app/tv-tuneup-3d/id481762811)

This app provides test patterns and audio tones to help you tune your display or projector. It offers features for both standard video calibration and advanced 3D system analysis, including stereo alignment and ghosting measurement.

**Highlights:** Display and projector tuning, 3D system analysis, Stereo alignment and crosstalk measurement, Audio test signals, Professional test patterns, Supports HDMI, VGA, AirPlay

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

**In-app purchases:** none


### 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


## Frequently asked questions

### Is TV TuneUp 3D free?

TV TuneUp 3D costs $1.99, with no in-app purchases.

### Is LightScope free?

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

### Do TV TuneUp 3D or LightScope have ads?

Neither TV TuneUp 3D nor LightScope shows ads.

### Which is updated more often, TV TuneUp 3D or LightScope?

TV TuneUp 3D ships an update every 34 months, and LightScope every 2 weeks. Most recently, TV TuneUp 3D was updated on October 22, 2026 and LightScope on October 25, 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.*