Comparison

Interfere vs Queryable

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

Queryable

This app allows you to search your personal photo collection using natural language descriptions. It works entirely offline, ensuring your privacy, and understands complex queries beyond simple tags. Build an index once and then quickly find any moment in your album.

Highlights
  • Natural language photo search
  • Offline functionality
  • Open-source
  • Privacy-focused
  • Complex description understanding
  • One-time indexing
Features
Read full description

A product that has reached #1 on the front page of Hacker News and topped the paid tools chart across all European countries, while ranking #2 in the US on the same day. Queryable is an open-source, offline photo album search tool unlike anything you've used before. Search your photos with natural descriptions like "two people by the sea," "a blonde woman holding a glass of red wine," "a girl in red on the lawn," or even emotional moments like "We fell in love." Queryable understands longer, more human descriptions instead of only simple tags. New in this version: search in your own language. Non-English queries are translated on your device before searching, so your photos and your words never leave your phone. You can also search by photo, filter results by time, batch-select and share, clean up duplicates more precisely, and view Live Photos and videos more reliably. Pay once and use it forever. Queryable works completely offline after download, protecting the privacy of your photo library. FAQ: 1. What languages can I search in? You can search in your own language. Queryable translates your query on device before searching, while keeping the accuracy of the English search model. The app interface is currently localized in English, French, German, Spanish, and Italian. 2. How is my photo privacy protected? Queryable works completely offline. You can even disable the app's network permissions if you have privacy concerns. 3. How do I use it? After downloading, build an index for your photos. This takes a few minutes depending on your library and device. On an iPhone 12 mini, Queryable processes about 2,000 photos per minute, and indexing is only required once. Once indexing is complete, you can search instantly. When you add new photos, you can update the index at any time. Contact: - Email: myfancoo@gmail.com - Twitter: @immazzystar - GitHub: https://github.com/mazzzystar/Queryable Preview page created with https://screenshots.pro/.

Screenshots

Interfere4 screens
Queryable4 screens

Verdict

The call

The clearest difference is price: Interfere at Free against Queryable's $4.99. Interfere also leads on iOS requirement (15.0 vs 18.0). Queryable's advantage is in-app purchases (none vs 4) and review sentiment (78% vs 50%). On update cadence, 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

Interfere is free to download; Queryable costs $4.99 up front. Interfere sells 4 in-app purchases, starting at $1.99 per month. Queryable asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Queryable holds the better App Store score, 4.7 against 4.5. That said, the two scores are not equally well evidenced: Queryable has 90 ratings behind it against 14, so its average is the more settled of the two. Written reviews point the same way: 50% of Interfere's written reviews are positive against 78% of Queryable's.

UpkeepUpdate frequency

Interfere ships an update every 9 days, Queryable every 2 weeks. The most recent releases landed on October 15, 2026 and October 25, 2026 respectively.

Scorecard8 real differences · 3 level
Interfere versus Queryable: the parameters behind the verdict, then further details
ParameterInterfereQueryable
PriceFree — better$4.99
Rating4.5 (14 ratings)4.7 (90 ratings) — better
Positive reviews50.0% of reviews78.1% of reviews — better
Number of ratings1490 — better
Update frequencyEvery 9 days — betterEvery 2 weeks
AdsNoNo
In-app purchasesYesNo — better
MonetizationSubscriptionPaid — better
Best chart rank—#89 — better
DevicesiPhone, iPad, iPodiPhone, iPad, Mac
Requires iOS15.0 — better18.0
Further details — not scored
Size19 MB197 MB
Age rating4+4+
DeveloperFabio MorrealeSmashMelon LLC

Customer experience

Interfere

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

Queryable

All ratings87 ratings
Positive95.4%
Neutral0.0%
Negative4.6%
Written reviews64 reviews
Positive78.1%
Neutral6.3%
Negative15.6%

Bugs and requests

Interfere

Not enough reviews yet to summarise bugs or requests.

Queryable

Reported bugs

12 issues
  • App freezes after analyzing ~12k photos
  • App freezes when selecting a photo and searching for similar
  • App crashes during indexing
  • App freezes on Mac
  • Videos won't playback, appear black
Show 7 more
  • App returns black photos and irrelevant results on Mac
  • App crashes immediately after search
  • App doesn't work on iPad Pro
  • App doesn't work on older iPads (A12X)
  • Indexing stops if app is used while indexing
  • Deleted photos are blank
  • App crashes when trying to view image

Requested features

39 requests
  • Multi-select for many images
  • Copy/move selected images to other apps
  • Open images in native Photos app
  • Masonry-like image display
  • Fix iPad horizontal mode image shrinking
Show 34 more
  • Select all photos feature
  • Move selected photos to Files folder
  • Support for Chinese language
  • Search in Brazilian Portuguese
  • Search in Spanish
  • Search in German
  • Search in French
  • Choose clip model for keywords
  • Access to photo location/folder
  • Voice search
  • Incremental index building
  • Automatic background index updating
  • Gestures for navigation
  • Display metadata by default
  • Show photos taken around same time
  • Sort results by date
  • Filter by location
  • Work with arbitrary folders on macOS
  • Better photo app integration
  • Zoom in on images
  • Share images from the app
  • Swipe left/right to browse images
  • Refined UI/UX
  • Add a nuage de mots-clés for results
  • Add more languages
  • Add gestures
  • Add ergonomics
  • Order results by timestamp
  • Filter by location
  • Show info about photo by default
  • Show photos taken around the same time
  • Better photo app integration
  • Delete photos
  • Fix blank deleted photos

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

Queryable

No in-app purchases

Questions

Is Interfere free?
Interfere is free to download, with in-app purchases available.
Is Queryable free?
Queryable costs $4.99, with no in-app purchases.
Which has better reviews, Interfere or Queryable?
Queryable is rated higher. Interfere averages 4.5 out of 5 from 14 ratings, while Queryable averages 4.7 from 90 ratings.
Do Interfere or Queryable have ads?
Neither Interfere nor Queryable shows ads.
Which is updated more often, Interfere or Queryable?
Interfere ships an update every 9 days, and Queryable every 2 weeks. Most recently, Interfere was updated on October 15, 2026 and Queryable on October 25, 2026.

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