Comparison

LaserOS vs KrowdKontroller

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

LaserOS

Create stunning laser beam aerial effects for performances and shows. Offers a user-friendly interface for generating visualizers, animations, custom text, and even games. Designed for DJs, musicians, and live performers seeking endless creativity.

Highlights
  • Laser beam aerial effects
  • Visualizers and Beam Effects
  • Animations and Beam Shows
  • Freehand Drawing and Custom Text
  • Clock Display and Games
  • Logo and Animation Import
Features
Read full description

LaserOS is designed to display incredible laser beam aerial effects like - Visualizers, Beam Effects, Abstracts, Animations, Beam Shows, Freehand Drawing, Custom Text, Clock Display, Games, Logo, and Animation Import, and much more!- Full color, wall or battery-powered, light and compact, and ready to use at any performance or show. Designed with DJs, Musicians, and Live Performers in mind. Stunning laser shows can be created in minutes using the free LaserOS software. Experience endless creativity with built-in features and mind-blowing laser light shows and special laser beam effects - LaserOS is a cross-platform laser control software. LaserOS boasts a user-friendly interface that makes laser operation accessible to novices and professionals alike.

About

KrowdKontroller

Features
Read full description

KrowdKontroller is a powerful mobile controller for KrowdKinect. KrowdKontroller gives you real-time access to creating and launching any crowd scene desired. This iPad controller can also open Scene Set files created with the full-featured editor, KrowdKonsole. Realtime control means you can also take advantage of the iPad accelerometer! front to back or side to side motion of the iPad can be independently assigned to crowd effects. Choose from brightness, color, Audio trigger or flashlight torch control.

Screenshots

LaserOS4 screens
KrowdKontroller3 screens

Verdict

The call

LaserOS and KrowdKontroller are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

LaserOS ships an update monthly, KrowdKontroller every 2 months. The most recent releases landed on November 7, 2026 and October 30, 2026 respectively.

ScorecardNo meaningful differences
LaserOS versus KrowdKontroller: the parameters behind the verdict, then further details
ParameterLaserOSKrowdKontroller
PriceFreeFree
Rating3.0 (29 ratings) — better—
Positive reviews50.0% of reviews—
Number of ratings29 — better—
Update frequencyMonthly — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad
Requires iOS1717.0
Further details — not scored
Size3.6 GB4 MB
Age rating4+4+
DeveloperWicked LasersJason Groenjes

In-app purchases

None

LaserOS

No in-app purchases

None

KrowdKontroller

No in-app purchases

Questions

Is LaserOS free?
LaserOS is free to download, with no in-app purchases.
Is KrowdKontroller free?
KrowdKontroller is free to download, with no in-app purchases.
Do LaserOS or KrowdKontroller have ads?
Neither LaserOS nor KrowdKontroller shows ads.
Which is updated more often, LaserOS or KrowdKontroller?
LaserOS ships an update monthly, and KrowdKontroller every 2 months. Most recently, LaserOS was updated on November 7, 2026 and KrowdKontroller on October 30, 2026.

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