Comparison

Deko Gallery 2 vs Euler VS

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

Head to head
About

Deko Gallery 2

Features
Read full description

Admire the masterpieces of the decorative arts through the ages, with these fantastic reproductions of the second series of “L'Ornement polychrome” (1885-1887) by illustrator Albert Racinet. These 120 plates include more than 2000 specimens of design from cultures all over the world, through Antiquity, Middle Ages, Renaissance, 16th, 17th, 18th and 19th century, and from various mediums such as painting, textile, metalwork, woodwork, architecture, jewellery, ceramic, mosaic... This imagery remains a perpetual source of delight and an inspiration for visual artists of our time.

About

Euler VS

Explore a dynamic world of geometric art and visual synthesis with interactive touch controls. Design and play with harmonic motion and color systems, with options to expand your library through in-app purchases. Sync your creations from macOS for a seamless experience.

Highlights
  • Interactive geometric art
  • Harmonic motion exploration
  • Touch-driven visual synthesis
  • 24 professional presets
  • In-app preset packs
  • Tap Tempo feature
  • iCloud sync with macOS
Features
Read full description

Discover a living world of harmonic motion, geometric art, and interactive visual synthesis. Euler VS Player brings the expressive visuals of the macOS app to your iPhone and iPad in a streamlined, touch-driven experience built for exploration, performance, and play. Play Anywhere. Create on macOS. Euler VS Player includes 24 professionally crafted presets, each showcasing unique combinations of periodic functions, harmonic oscillators, geometric transformations, and color systems. Interact with any shape using simple touch gestures to explore animations in real time. Design your own presets using Euler Visual Synthesizer for macOS, organize them into banks, for synchronization with your iOS device through iCloud. Preset Packs and Performance Tools Expand your library with premium professionally designed preset banks available as in-app purchases. For performance and live play, you can tap along to music using the built-in Tap Tempo feature. Tempo-enabled presets will pulse and animate in time with your rhythm. A fully automatic mode is also included, allowing Euler VS Player to cycle through all presets in a bank hands-free. Important Note Euler VS Player is an interactive visual tool. It does not react to external audio input. Tempo-based modulation is controlled manually using Tap Tempo or through automatic playback options.

Screenshots

Deko Gallery 24 screens
Euler VS4 screens

Verdict

The call

The clearest difference is price: Euler VS at Free against Deko Gallery 2's $0.99. Deko Gallery 2's advantage is in-app purchases (none vs 2) and update cadence (every 10 days vs every 8 months). On 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

CostPrice · In-app purchases · Ads · Monetization

Euler VS is free to download; Deko Gallery 2 costs $0.99 up front. Euler VS sells 2 one-off in-app purchases. Deko Gallery 2 asks for nothing beyond the download.

UpkeepUpdate frequency

Deko Gallery 2 ships an update every 10 days, Euler VS every 8 months. The most recent releases landed on October 13, 2026 and October 9, 2026 respectively.

Scorecard4 real differences · 6 level
Deko Gallery 2 versus Euler VS: the parameters behind the verdict, then further details
ParameterDeko Gallery 2Euler VS
Price$0.99Free — better
Rating—5.0 (5 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—5 — better
Update frequencyEvery 10 days — betterEvery 8 months
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Apple TV — better
Requires iOS12.0 — better15.2
Further details — not scored
Size111 MB12 MB
Age rating4+4+
DeveloperPatrick GodeauAllOneWord Software LLC

In-app purchases

None

Deko Gallery 2

No in-app purchases

2 purchases

Euler VS

One-time2
  • Townsend '94 Bank$0.99
  • King St. Garage$0.99

Questions

Is Deko Gallery 2 free?
Deko Gallery 2 costs $0.99, with no in-app purchases.
Is Euler VS free?
Euler VS is free to download, with in-app purchases available.
Do Deko Gallery 2 or Euler VS have ads?
Neither Deko Gallery 2 nor Euler VS shows ads.
Which is updated more often, Deko Gallery 2 or Euler VS?
Deko Gallery 2 ships an update every 10 days, and Euler VS every 8 months. Most recently, Deko Gallery 2 was updated on October 13, 2026 and Euler VS on October 9, 2026.

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