LightSpace Connect vs KaliTrue
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
LightSpace Connect
This utility generates test patterns for display calibration and color management. It allows users to measure and profile various screens, including mobile devices and connected TVs, ensuring professional-level color accuracy for both home and industry use.
- Test patch generation
- Display measurement and profiling
- Color management
- Supports mobile screens, tablets, and TVs
- Screen mirroring for comparison
- Compatible with major calibration software
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Light Illusion is the de-facto standard for display calibration and colour management within the Film, Post-Production, and Broadcast industries, guaranteeing image accuracy and consistency at all levels, and uniquely supports Home Cinema at the same professional level, enabling home users to match professional colour accuracy LightSpace Connect enables ColourSpace and LightSpace display calibration programs to be used to measure and profile mobile phone screens, tablets, and connected TVs, monitors and displays, with LightSpace Connect acting as the required Test Patch Generator (TPG), enabling users and manufacturers alike to verify screen capabilities. Using Screen Mirroring any variations between a TV's HDMI inputs and direct streaming can be compared to assess any differences. LightSpace Connect is compatible with all ColourSpace, LightSpace and CalMan license versions.
KaliTrue
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The KaliTrue app is designed to help people calibrate their displays to most accurately reflect colors. A user manually adjusts their display to show a white screen as "pure white", and KaliTrue allows them to measure the screen to see if it's indeed showing pure white, and if not the app tells them what needs to be adjusted to correct it. The app does not automatically calibrate your display... there are already apps for this but they require specialized hardware. This app is essentially a measuring device that assists you in manually calibrating your displays by showing you what needs to be adjusted. The project home page is at KaliTrue.app
Screenshots
Verdict
The clearest difference is in-app purchases: KaliTrue at none against LightSpace Connect's 3. LightSpace Connect's advantage is update cadence (every 3 weeks vs every 6 months) and device support (4 vs 1). On price and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. LightSpace Connect sells 3 one-off in-app purchases. KaliTrue asks for nothing beyond the download.
LightSpace Connect ships an update every 3 weeks, KaliTrue every 6 months. The most recent releases landed on October 7, 2026 and October 14, 2026 respectively.
| Parameter | LightSpace Connect | KaliTrue |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 weeks — better | Every 6 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod, Apple TV — better | iPhone |
| Requires iOS | 10.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 28 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Stefano Acerbetti | JAMES K CASHIN |
In-app purchases
LightSpace Connect
- Calibration Gallery$0.99
- Calibration Video$9.99
- Unlimited Patches$14.99
KaliTrue
No in-app purchases
Questions
Is LightSpace Connect free?
Is KaliTrue free?
Do LightSpace Connect or KaliTrue have ads?
Which is updated more often, LightSpace Connect or KaliTrue?
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