Apps similar to Concepts include Inkscape, which is free and open source. Other options are Krita, Affinity, Microsoft OneNote and Xournal++. Digital Painting Tools like Concepts are a crowded field, with more than 50 alternatives for Mac, iPad, Windows, iPhone and Android.
Open source vector graphics editor with SVG support. Offers tablet support, non-destructive editing, and live previews. No registration needed, works offline, extensible with plugins, and provides privacy-focused, ad-free experience across multiple platforms.
United States
Free, open-source painting software designed by artists for artists. Offers customizable UI, 9 brush engines, color management, tablet support, non-destructive editing, and privacy features. Portable and available on major platforms, supporting seamless texture creation.
Netherlands
EU
Unified design solution merging advanced photo, vector, and layout tools for seamless workflow, non-destructive editing, RAW support, batch processing, AI enhancements, GPU acceleration, file compatibility, cloud asset integration, and tailored workspace options.
Australia
Comprehensive digital notebook offering organizers, shared notes, multi-device syncing, and optical character recognition, plus cloud-based data management for efficient information handling and accessibility.
United States
Handwritten note-taking and PDF annotation using pen input and pressure sensitivity, shape drawing, customizable toolbar layouts, image insertion, audio recording, multi-language options, LaTeX integration, and complete export in PDF or PNG formats across all platforms.
HelixNotes is a local markdown note-taking app built with Rust, Tauri 2.0, and SvelteKit. Your notes are standard .md files on your filesystem - sync with whatever you want or nothing at all.
Butterfly is a note-taking app where your ideas come first. You can paint, add texts, and export them easily on every device. This app works on android, windows, linux, and in the web.
GermanyEU
Procreate is a versatile, award-winning app for creative digital drawing and painting on iOS. It delivers a robust, professional toolset with hundreds of configurable brushes, a powerful layering system, vector graphic tools, and comprehensive design capabilities, ensuring desktop-level flexibility and power.
Australia
Rnote aims to be a simple but functional note taking application for freehand drawing or annotating pictures or documents. It eventually should be able to import / export various media file formats.
AustriaEU
A (work-in-progress) cross-platform libre notes app. Please note that this app is still in early stages and not ready to trust with your notes yet.
United Kingdom
Graintouch is a drawing app with the soul of print. Inspired by Risograph™ aesthetics, it lets you layer, blend, and create with the warmth of real ink—right on your screen.
Lorien is an infinite canvas drawing/note-taking app that is focused on performance, small savefiles and simplicity. It's not based on bitmap images like Krita, Gimp or Photoshop; it rather saves brush strokes as a collection of points and renders them at runtime (kind of...
