Best oneko Alternatives ranked by AI · updated Aug 2026

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oneko is a small open-source Unix desktop toy featuring a cat that follows the mouse pointer. It is aimed primarily at Linux and other X11 users who want a minimal, scriptable desktop companion.

Developer: oneko contributors Price: Free 🎯 github.com/oneko/oneko

Top 6 oneko alternatives

1 Shimeji-ee2.1 logo

Shimeji-ee2.1

Kilkakon

Shimeji-ee is a Java desktop mascot framework that lets users place animated characters on their desktop. It is aimed at people who...

Pros

  • Supports multiple animated characters and custom character packs
  • Free and open source
  • Runs across Windows, macOS, and Linux with Java

Cons

  • Requires a compatible Java runtime and manual setup
  • Interface and documentation are less polished than newer desktop-pet apps
  • Character behavior can be inconsistent across community packs
2

Desktop Mate

DeskWorks

Desktop Mate is a Windows desktop companion platform that places 3D characters and interactive objects over the desktop. It targets users who...

Pros

  • More polished 3D presentation than Shimeji-ee
  • Steam handles installation and content updates
  • Supports commercially produced character content

Cons

  • Windows-focused compared with Shimeji-ee's Java portability
  • Many characters and features require paid DLC
  • Uses more system resources than 2D Java mascots
3

VPet

LorisYounger

VPet is an open-source desktop virtual-pet application with animated characters, care systems, and interactive behaviors. It is designed for users who want...

Pros

  • More complete pet-care and interaction systems than Shimeji-ee
  • Open-source and available through Steam
  • Supports customization and community extensions

Cons

  • More resource-intensive than Shimeji-ee's lightweight mascots
  • Setup and documentation can vary by platform and translation
  • Less suitable for users wanting purely passive animations
4

Shimeji Browser Extension

Shimeji Browser Extension contributors

Shimeji Browser Extension adds animated characters to web pages in Chrome and Firefox. It is aimed at users who want the familiar...

Pros

  • Much easier to install than Shimeji-ee
  • Works directly in supported modern browsers
  • Offers a large selection of browser-based characters

Cons

  • Characters are generally limited to browser tabs rather than the whole desktop
  • Uses browser permissions and can affect page interaction
  • Less flexible than running custom Shimeji-ee packs
5

Desktop Goose

Samperson

Desktop Goose is a standalone desktop companion that lets a mischievous goose roam across the user's screen. It is aimed at users...

Pros

  • Very simple installation compared with Shimeji-ee
  • Distinctive interactive behavior and comedic events
  • Runs as a self-contained desktop application

Cons

  • Less visually customizable than Shimeji-ee's character-pack ecosystem
  • Intentionally disruptive behavior may annoy during focused work
  • Offers one main character rather than a broad mascot library
6

eSheep

eSheep Team

eSheep is a modern release of the classic animated sheep desktop companion. It is for users who want a lightweight, nostalgic mascot...

Pros

  • Extremely lightweight compared with 3D desktop companions
  • Simple installation through Steam
  • Provides a nostalgic desktop-toy experience

Cons

  • Far less customizable than Shimeji-ee
  • Limited to a small set of sheep behaviors and content
  • Lacks Shimeji-ee's community character-pack ecosystem

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