Light'J vs leak.red
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Light'J
This app provides intuitive control over lighting effects and fog machines, mimicking a classic light console with modern app features. It allows for detailed manipulation of colors, brightness, and movement, with options to save and share scenes.
- Control colors, strobe effects, and brightness
- Manage moving head movements and effects
- Integrate fog and other effect machines
- Generate and save cues for scenes
- Program chasers by combining cues
- Control multiple devices simultaneously
- Export and share chases and cues
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With Light’J, you control your spots as intuitively as never before. Light’J offers you the feeling of a modern app and the various control options of a classic light console. The communication with your light effects is realized via the Eurolite freeDMX interface, which is obligatory. Control colors, strobe effects or the brightness of your spots with Light’J – you can even control the movement of moving heads. Gobos, prisms and other moving head effects can easily be used with virtual faders. Fog and other effect machines can also be integrated. Generate cues to save scenes and to call them up again at any time. You can combine several cues to quickly and easily program chasers. A well-thought-out group feature allows you to control multiple devices simultaneously. Save multiple shows for different setups and stay as flexible as you want. In-app-purchases give you the possibility to also export your chases and cues and to share them with others or use them with other devices. You can also have an unlimited amount of chases or cues and add a master dimmer and a multiplay function. Even though Light’J has been optimized for Eurolite products, you can run all spots of popular manufacturers with it. Only requirement: the spots must be able to be controlled with DMX. You can assign spots, which have not already been added to the database (300 spots by now, June 2017), very easily within a few minutes.
leak.red
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Dein Content. Deine Kontrolle. Die erste App um die unerlaubte Verwendung deiner Inhalte im Internet zu bekämpfen. Mit der leak.red App übernimmst du die Initiative. Unsere App ist dein persönliches Tool, um aktiv gegen Missbrauch deiner digitalen Inhalte vorzugehen. Funktionen: • Verstöße schnell melden, auch direkt aus Safari und anderen Apps über „Teilen“ • Übersicht über alle deine Meldungen und deren Status • Beweissicherung: Webseiten mit Screenshot, Web-Archiv, Prüfwerten und qualifiziertem Zeitstempel dokumentieren • Beweis-PDF und Beweispaket auf deinem Gerät speichern • Meldungen ohne Internetverbindung werden später automatisch gesendet Für Content Creator, Agenturen, Fotografen, Künstler und alle, die ihre digitalen Werke schützen möchten. Für die Nutzung ist ein leak.red Kundenkonto erforderlich.
Screenshots
Verdict
The clearest difference is in-app purchases: leak.red at none against Light'J's 5. leak.red also leads on update cadence (fortnightly vs every 2 months). Light'J's advantage is iOS requirement (12 vs 17.0). On price, ads and device support 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. Light'J sells 5 one-off in-app purchases. leak.red asks for nothing beyond the download.
Light'J ships an update every 2 months, leak.red fortnightly. The most recent releases landed on November 1, 2026 and November 5, 2026 respectively.
| Parameter | Light'J | leak.red |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (1 ratings) — better | — |
| Positive reviews | 33.3% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 12 — better | 17.0 |
| Further details — not scored | ||
| Size | 12 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Steinigke Showtechnic GmbH | spottedPanda Digital GmbH |
In-app purchases
Light'J
- J`MasterDim$1.99
- J`Expand$2.99
- J`Multiplayer$3.99
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- J`Transfer$4.99
- J`Bundle$7.99
leak.red
No in-app purchases









