FlySketch Alternatives

Inkscape

Inkscape is a professional vector graphics editor for Linux, Windows and macOS. It's free and open source.

Features:

• Support for Layers
• SVG Editors
• Vector Drawing
• Vectorize raster images
• Cross-platform
• Live Path Effects
• Bitmap rasterizing
• Export to SVG
• Apps that Sync with Google Calendar
• Native application
• Pathfinder
• Svg export
• SVG Support
• Symbols
• Boolean operations
• Comma Separated Values
• Curve Manipulation
• Drawing
• High-res Vector GRPHX
• Image Editing
• Works Offline
• Over-The-Top (OTT)
• Path Filters
• Edit PDF
• SVG Editors
• UI customization
• Vector-like
• Visual Editing

Krita

Professional, open-source raster graphics editor with advanced digital painting and sketching tools and workflow features.

Features:

• Digital Drawing
• Animation
• Blending brushes
• Drawing
• Frame by frame animation
• Keyframe animation
• Advanced brush settings
• Animations
• Digital-painting focused
• Lightweight
• Smooth lines
• Texture painting
• Support for Wacom Tablets
• 3D Poser
• Background transparency
• Blending and lineart
• Brush Stabilizers
• Color blending
• Customizable
• Image Editing
• Layer manipulation
• Multi-choice brushes
• Penetration tools
• Sketching
• Texture for brushes
• Auto aligment rulers
• Auto Correction
• Document templates
• Drawing 2D
• Drawing Tablet Support
• Fullscreen support
• Instant edit screenshots
• Support for Layers
• No Kernel-Mode Components
• Page labeling
• Painting Tools
• Photographic editor
• Pop-up Palette
• Portable
• Open PSD files
• Rewind the changes
• Structured data
• Support for Hotkeys
• SVG Editors
• Symmetry brush
• Tablet Pressure Sensitivity
• Timeline-based
• Optimized for Touch screen

Autodesk SketchBook

Drawing software featuring an unobtrusive user interface and a powerful drawing engine.

Features:

• Texture for brushes
• Drawing Board
• Support for Layers
• Advanced brush settings
• Color blending
• Drawing
• Image Editing
• Multi-choice brushes
• Photo synchronization
• Open PSD files
• Raw Photo processing
• Sketching
• Tablet Pressure Sensitivity
• Support for Wacom Tablets

Bloom

Bloom is a fast, light-weight, cross-platform procedural graphics editor that lets you tweak any action you have ever performed - organized by layer. Bloom is the...

Features:

• Image Editing
• Image Processing
• UI Design
• Vector Drawing

AzPainter

AzPainter is a full color painting program for linux. It's a lightweight tool with tablet pressure support, and provides basic functions such as selection, layers...

Features:

• Support for Layers
• Lightweight
• Drawing
• Image Editing
• Pixel Art
• Sketching
• Tablet support
• Texture for brushes
• Texture painting
• Support for Wacom Tablets

TwistedBrush Pro Studio

A powerful and unique digital art program, focusing on natural media painting, photo editing and illustrative styles.

Features:

• Drawing
• Image Editing
• Image Processing
• Photographic filters
• Sketching
• Tablet support

Epic Pen

Intuitive desktop overlay and screen marker that lets you write and draw over other desktop apps.

SmoothDraw

SmoothDraw is an easy natural painting and digital free-hand drawing software that can produce high quality pictures. Support many kinds of brushes (pen, pencil, dry...

Features:

• Support for Android Things
• Drawing
• Sketching
• Tablet support

Ardesia

Ardesia is an usefull software for use your desktop as a Sketchpad. You can write, markup and erase, also, of course, you can use your desktop as normal desktop. Also...

Features:

• Screen recording
• Audio Recording
• Screen Mirroring
• Screenshot Tools
• Video Maker

Gromit-MPX

Create annotations by directly drawing on your screen. Helpful to explain something while creating a screencast or animation.

Features:

• Grease Pencil
• Annotate screenshots