Best Open UI alternatives: apps like Open UI

10+ similar apps compared and reviewed

4.9 avg rating

10 free apps

Updated October 2026

Open UI

Empathetech

🎨 Graphics & Design

🛠️ Developer Tools

Open UI is great, but it's not the only option. Explore 10+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to Open UI

HueHarbor by Mario Geneau

Editor's Choice

🎨 Graphics & Design

5.0(1 ratings)

Free

Toybox: SwiftUI & Metal Lab by Takehito Koshimizu

A playground of visual effects

Strong Contender

🎨 Graphics & Design

0.0(0 ratings)

Free

Toybox: SwiftUI & Metal Lab screenshot 1

Toybox: SwiftUI & Metal Lab screenshot 2

Toybox: SwiftUI & Metal Lab screenshot 3

Toybox: SwiftUI & Metal Lab screenshot 4

ColorsApp by Volodymyr Serbulenko

Worth Considering

🎨 Graphics & Design

0.0(0 ratings)

FreeIn-App Purchases

Generate stunning color palettes with AI, pick and customize colors for your mobile app, and explore trending schemes. Test your designs in real-time previews to ensure they stand out.

More apps like Open UI

Modulator

Start Creating

Free

Create designs using standard shapes or custom vector paths. Achieve complex effects with blend modes and organize your work with artboards. Export designs as images or vector files for further editing.

Standard and custom vector path creationBlend modes for complex effectsArtboards and pages for organization

Create Impactful Experiences

Free

This app provides marketing and campus branding solutions for educational institutions. It helps universities and schools enhance visibility, attract talent, and build community through promotional materials and digital campaigns.

Marketing solutionsCampus brandingPromotional material design

Game Dev Studio - AI Agent

AI Studio of Agents

Free

This AI-powered assistant helps game developers create comprehensive, professional-grade development plans. It streamlines the entire process, offering expert insights from specialized AI departments to turn creative visions into actionable strategies.

AI-powered game design10 specialized AI departmentsCustomizable plan generation

Reel Maker Pro: Story Designer

Create Reels, Stories & Posts

Free

Easily design professional social media stories, posts, and covers with a wide array of fonts, stickers, borders, and filters. Unlock premium features and remove ads with an optional subscription.

Create social media stories, posts, and coversLarge selection of fonts, stickers, and bordersIncludes filters and free stock images

🎨 Graphics & Design

(27)

free with in-app purchases

Compare with Open UI

Color Identifier: Color finder

Color Picker & Name Finder

Pixara: AI Design & Docs

Logo, Poster & Vector Maker

Free

Create professional graphics and documents using AI assistance and advanced design tools. Generate logos, posters, illustrations, and presentations with a conversational AI copilot and a vast library of templates. Seamlessly sync across Apple devices and export in various formats.

AI Design Copilot (ARA)Hundreds of customizable templatesAdvanced vector editing tools

🎨 Graphics & Design

(1)

free with in-app purchases

Compare with Open UI

Clay Shaper: 3D Sculpting

Sculpt, paint and print in 3D

Free

This app offers a unique 3D sculpting experience, treating digital clay like real material. It provides intuitive tools for shaping, painting, and exporting your creations, with AR capabilities for viewing your models in real-world spaces.

Realistic clay volume sculptingFourteen sculpting toolsPaint color into the material