Comparison

Interfere vs Exhibitions

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

Head to head
About

Interfere

Create mesmerizing Moiré patterns and algorithmic artworks with an interactive generative drawing tool. Shape evolving geometries by moving control points on the canvas, generating layered variations and emergent structures. Export high-resolution images for further editing in other creative software.

Highlights
  • Generative Moiré and interference patterns
  • Control line density, curvature, and spacing
  • Interactive control point manipulation
  • Real-time pattern evolution
  • High-resolution JPG and vector export
  • Educational tool for interference phenomena
Read full description

Interfere is an iOS-exclusive generative drawing tool for creating mesmerising Moiré patterns, interference structures, entangled geometries, and algorithmic artworks. Instead of drawing lines manually, you shape evolving geometries through an interactive generative system. Add and move control points across the canvas while the engine continuously generates layered variations, emergent structures, and flowing interference patterns. Interfere combines tactile interaction with controlled randomness, allowing every composition to evolve in unexpected ways while remaining fully explorable and editable. Features: • Create generative Moiré and interference patterns • Control line density, curvature, randomness, spacing, and thickness • Move, add, and remove control points in real time • Export high-resolution JPG images and vector graphics • Continue your work in Illustrator, Photoshop, or 3D software • Designed for artists, designers, illustrators, tattooists, and experimental creators Interfere can also be used as an educational and exploratory tool for studying interference phenomena, optical illusions, repetition, and emergent visual structures inspired by mathematics, geometry, and generative art. – Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Exhibitions

Explore curated art collections and create your own exhibitions. Share your favorite artworks and connect with the global art community. Discover new art and showcase your own creations easily on your mobile device.

Highlights
  • View curated art compilations
  • Create and share your own exhibitions
  • Discover artworks selected by artists
  • Connect with the art world community
  • Easy mobile artwork showcasing
Features
Read full description

Enjoy artworks selected by artists and art lovers, free of charge. You can view these published compilations of artworks in different exhibition galleries. If you have already a 4ARTapp user account, you can exhibit also all artworks and compilations registered or shared with you. It's super easy to show your artworks on your mobile. Be part of the art world community.

Screenshots

Interfere4 screens
Exhibitions4 screens

Verdict

The call

The clearest difference is rating: Exhibitions at 5.0 against Interfere's 4.5. Exhibitions also leads on in-app purchases (none vs 4) and iOS requirement (11.0 vs 15.0). Interfere's advantage is ratings volume (14 vs 1) and update cadence (every 9 days vs every 3 weeks). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Interfere sells 4 in-app purchases, starting at $1.99 per month. Exhibitions asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Exhibitions holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Interfere has 14 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Interfere ships an update every 9 days, Exhibitions every 3 weeks. The most recent releases landed on September 30, 2026 and September 21, 2026 respectively.

Scorecard6 real differences · 4 level
Interfere versus Exhibitions: the parameters behind the verdict, then further details
ParameterInterfereExhibitions
PriceFreeFree
Rating4.5 (14 ratings)5.0 (1 ratings) — better
Positive reviews50.0% of reviews—
Number of ratings14 — better1
Update frequencyEvery 9 days — betterEvery 3 weeks
AdsNoNo
In-app purchasesYesNo — better
MonetizationSubscriptionFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Apple TV — better
Requires iOS15.011.0 — better
Further details — not scored
Size19 MB210 MB
Age rating4+4+
DeveloperFabio Morreale4ART Holding AG

Customer experience

Interfere

All ratings14 ratings
Positive85.7%
Neutral0.0%
Negative14.3%
Written reviews4 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

Exhibitions

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

4 purchases

Interfere

Subscriptions2
  • Monthly subscription$1.991 Month
  • Drawing bundle - monthly3 Days trial$3.991 Month
One-time2
  • Lifetime subscription$9.99
  • Drawing bundle - lifetime$24.99
None

Exhibitions

No in-app purchases

Questions

Is Interfere free?
Interfere is free to download, with in-app purchases available.
Is Exhibitions free?
Exhibitions is free to download, with no in-app purchases.
Which has better reviews, Interfere or Exhibitions?
Exhibitions is rated higher. Interfere averages 4.5 out of 5 from 14 ratings, while Exhibitions averages 5.0 from 1 ratings.
Do Interfere or Exhibitions have ads?
Neither Interfere nor Exhibitions shows ads.
Which is updated more often, Interfere or Exhibitions?
Interfere ships an update every 9 days, and Exhibitions every 3 weeks. Most recently, Interfere was updated on September 30, 2026 and Exhibitions on September 21, 2026.

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