Comparison

Flasia HD vs Space UI

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

Head to head
About

Flasia HD

This interactive visualizer creates beautiful, artistic displays inspired by natural phenomena like fireworks and fluid dynamics. It offers creative thinking tools and can serve as entertainment or interior decor for art enthusiasts.

Highlights
  • 5-finger multi-touch display
  • Customizable particle length, number, and size
  • Two play modes: gesture control and multi-touch drawing
  • Fluid effect with high FPS
  • Music options by Aden Ray
Features
Read full description

::: What is Flasia? ::: • Flasia is a highly complex, kinetic, and interactive visualizer yet it is also an amazingly beautiful work of art. • Flasia is designed to help people who want to think more creatively or who need a change of pace. • Flasia is an excellent game/toy/party entertainment/interior design element for anyone who loves fireworks, whirlwinds, firefly lights, aurora, rainbow, wave, fluid, Jackson Pollock painting ::: Features ::: • 5-Finger Multi-touch Display! • 5 Music choices by Aden Ray (On/Off available)! • Customize Particle Length, Number, & Size! • 2 Play Modes (Gesture Control and Multi-Touch Drawing)! • Awesome fluid effect with high FPS ::: Support ::: If you have any problems, questions, concerns, or ideas related to this app, please feel free to contact me. I would really like to hear what you think. sunglab@gmail.com www.facebook.com/sunglabcom www.twitter.com/sunglabcom www.sunglab.com

About

Space UI

Create realistic sci-fi user interfaces procedurally for video productions or personal projects. Features include interactive displays, alien languages, sound effects, and cross-device syncing. Users can also sync colors with smart home lights.

Highlights
  • Procedural UI generation
  • Interactive interfaces
  • Multiple alien languages
  • Sound effects
  • Save interface seeds
  • Cross-device syncing
  • HomeKit light sync
Features
Read full description

Turn your screens into a glowing starship control panel. Space UI generates a complete sci-fi console, from the shapes and fonts to the colors, sounds, and screen bezel. Every console is created from a single seed, so it looks like one consistent, working piece of starship hardware. Generate a new one whenever you like, and save the seeds you love. It's made for set dressing, film and video productions, cosplay, escape rooms, parties, and anyone who has ever wanted to sit at the helm. A Whole Bridge of Screens • Lock screen, planet scanner, galaxy map, targeting, shields, power, comms, and music pages • Imaginary alien languages and satisfying sound effects • Simulated emergencies that bring up onboard puzzles like Sudoku, Lights Out, and Dots and Boxes Sync a Whole Room • Devices on the same network share one design and react to the same events together • Place iPhones, iPads, Macs, and Apple TVs around a room for one seamless set • Devices with Ultra Wideband show each other's live distance and direction Bring in Real Lights • Control your HomeKit lights and outlets from a console page • Your HomeKit lights can flash and turn red during an emergency There's no real ship behind the buttons — just the most convincing console you've ever seen. Have an idea for a new element? Get in touch; many features started as a customer's suggestion.

Screenshots

Flasia HD4 screens
Space UI4 screens

Verdict

The call

The clearest difference is review sentiment: Flasia HD at 100% against Space UI's 0%. Flasia HD also leads on rating (4.6 vs 3.0) and ratings volume (11 vs 2). Space UI's advantage is price (Free vs $3.99) and update cadence (every 2 months vs every 5 months). On ads, in-app purchases and monetization model 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

CostPrice · In-app purchases · Ads · Monetization

Space UI is free to download; Flasia HD costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Flasia HD holds the better App Store score, 4.6 against 3.0. That said, the two scores are not equally well evidenced: Flasia HD has 11 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 100% of Flasia HD's written reviews are positive against 0% of Space UI's.

UpkeepUpdate frequency

Flasia HD ships an update every 5 months, Space UI every 2 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

Scorecard7 real differences · 3 level
Flasia HD versus Space UI: the parameters behind the verdict, then further details
ParameterFlasia HDSpace UI
Price$3.99Free — better
Rating4.6 (11 ratings) — better3.0 (2 ratings)
Positive reviews100.0% of reviews — better0.0% of reviews
Number of ratings11 — better2
Update frequencyEvery 5 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
DevicesiPhone, iPad, iPodiPhone, iPad, Mac, Apple TV, Vision Pro — better
Requires iOS15.6 — better27.0
Further details — not scored
Size59 MB183 MB
Age rating4+4+
DeveloperSungLab Inc256 Arts

Customer experience

Flasia HD

All ratings11 ratings
Positive90.9%
Neutral0.0%
Negative9.1%
Written reviews7 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Space UI

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

Flasia HD

No in-app purchases

None

Space UI

No in-app purchases

Questions

Is Flasia HD free?
Flasia HD costs $3.99, with no in-app purchases.
Is Space UI free?
Space UI is free to download, with no in-app purchases.
Which has better reviews, Flasia HD or Space UI?
Flasia HD is rated higher. Flasia HD averages 4.6 out of 5 from 11 ratings, while Space UI averages 3.0 from 2 ratings.
Do Flasia HD or Space UI have ads?
Neither Flasia HD nor Space UI shows ads.
Which is updated more often, Flasia HD or Space UI?
Flasia HD ships an update every 5 months, and Space UI every 2 months. Most recently, Flasia HD was updated on November 1, 2026 and Space UI on November 3, 2026.

Other comparisons