Comparison

Interfere vs Photo ToolBox

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

Photo ToolBox

Features
Read full description

Photo Toolbox is a free, easy-to-use photo utility app for everyday image editing. Whether you need to hide private information, improve a photo, reduce file size, resize an image, remove metadata, or convert formats, Photo Toolbox helps you get the job done in just a few taps. Everything happens directly on your iPhone—no account required, no subscriptions, and no complicated editing tools. ## Features ### Photo Enhance Quickly improve your photos by adjusting brightness, contrast, saturation, sharpness and more. Apply simple enhancements to make your images look their best. ### Blur Photo Protect sensitive information by drawing blur over any part of a photo. Perfect for faces, documents, addresses, screens, and license plates. Adjust brush size and blur strength, then save or share. ### Pixelate Photo Hide private details using adjustable pixelation. Easily cover faces, personal information, screens, documents, or anything else you want to keep private. ### Crop & Resize Crop, rotate, flip and resize photos with precision. Lock aspect ratios to maintain proportions or resize to custom dimensions. ### Compress Photo Reduce image file size while maintaining great quality. Choose from quality presets and compare original and compressed file sizes before saving. ### Remove Metadata Protect your privacy by removing EXIF and GPS metadata before sharing your photos. View available metadata before removing it if needed. ### Convert Format Convert images between JPEG, PNG and HEIC formats where supported. Choose output quality for JPEG and HEIC exports. ### My Photos Access all edited photos saved inside the app. Preview, rename, delete or share your images whenever you need them. ### Save & Share Save edited photos directly to your iPhone Photos library or keep them inside the app for easy access later. ## Privacy First • No account required • No login required • No subscriptions • On-device processing • Your photos stay on your device Photo Toolbox is designed to be a simple, fast and reliable collection of photo utilities you'll use every day.

Screenshots

Interfere4 screens
Photo ToolBox4 screens

Verdict

The call

The clearest difference is in-app purchases: Photo ToolBox at none against Interfere's 4. Interfere's advantage is iOS requirement (15.0 vs 17.0). 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. Photo ToolBox asks for nothing beyond the download.

Scorecard2 real differences · 8 level
Interfere versus Photo ToolBox: the parameters behind the verdict, then further details
ParameterInterferePhoto ToolBox
PriceFreeFree
Rating4.5 (14 ratings) — better—
Positive reviews50.0% of reviews—
Number of ratings14 — better—
Update frequencyEvery 9 days—
AdsNoNo
In-app purchasesYesNo — better
MonetizationSubscription—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better17.0
Further details — not scored
Size19 MB6 MB
Age rating4+4+
DeveloperFabio Morreale1BIGRIG Ltd

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

Photo ToolBox

No in-app purchases

Questions

Is Interfere free?
Interfere is free to download, with in-app purchases available.
Is Photo ToolBox free?
Photo ToolBox is free to download, with no in-app purchases.
Do Interfere or Photo ToolBox have ads?
Neither Interfere nor Photo ToolBox shows ads.

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