Listonic for Home Assistant (Marketplace integration)

Installs: 60 sharing analytics
GitHub stars: 11
Connection: Uses the vendor's cloud
Upkeep: No update in 6 to 18 months
Version: v1.1.0, October 16, 2025
Category: Productivity and information, Calendars and to-dos
Kind: Marketplace integration
Needs: Needs the Marketplace (HACS on 2026.10 and older)
Domain: listonic
Source: github.com/Sanji78/listonic
Issues: Report an issue

Independent directory, made by the developer of Vulpo. Not affiliated with Home Assistant or the Open Home Foundation.

About

Listonic is a custom integration that brings Listonic shopping lists into Home Assistant as to-do lists. It connects to the Listonic cloud through a Google sign-in and finds every shopping list on the account automatically. Each list becomes a to-do list, with items that can be added, updated, deleted, checked and unchecked, and lists can be created, renamed or deleted. Changes sync both ways with the Listonic mobile app, and lists shared with other Google accounts are reflected as well. Services for list and item actions can be used in automations or scripts, including a manual refresh. Setup is done in the UI and needs Google OAuth application credentials, and the project is third-party and not affiliated with Listonic.

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Supports

Uses the vendor's cloud Needs an internet connection and an account with the vendor.
Sign in with the vendor Connects through the vendor's own sign-in page.
From the Marketplace Installed through the Marketplace, formerly HACS.

Setting it up

Install it from the Marketplace and restart Home Assistant, then add it under Settings, Devices and services.

From the README

Sync and manage your Listonic shopping lists directly in Home Assistant. This custom integration connects to Listonic Cloud via Google OAuth2, retrieves your shopping lists, and exposes them as To-Do lists in HA.
⚠️ This is a third-party project, not affiliated with Listonic.
Login with your Google account via OAuth2 (secure flow).
Automatic discovery of all your Listonic shopping lists.
Each Listonic list is represented as a To-Do list entity in Home Assistant.
Full two-way sync between Listonic mobile app and Home Assistant:
Add / delete / rename lists
Add / delete / update items
Check / uncheck items
Supports sharing lists in Listonic app (with family/friends using different Google accounts) — changes are reflected in HA.
Entities are updated in real time (coordinator refresh every 2s).

From the README of Sanji78/listonic, MIT License. Shortened.