Vikunja vs Zero-Friction Tasks
Vikunja
vikunja.ioZero-Friction Tasks
zerofriction.appSide by side
| Figure | Vikunja | Zero-Friction Tasks |
|---|---|---|
| Price from | €4/mo | €4.08/mo |
| Free plan | Yes | Yes |
| Free trial | Yes | — |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| Linux | Yes | — |
| iOS | Yes | Yes |
| Android | Yes | Yes |
| API | Yes | Yes |
| Self-hosted | Yes | — |
| Plans published | 5 | 5 |
| Spec score · To-do list apps | 9.2 (#6) | 8.9 (#20) |
| Free plan | Yes | Yes |
| Headquarters | Lübeck, Germany | Vienna, Austria |
| Integrations | Vikunja includes CalDAV integration and migration support for Todoist, Trello, and Microsoft To-Do. | The product says AI agents and automations, including ChatGPT, Claude, Gemini, OpenClaw, and custom agents, can use its REST API to create and manage tasks. |
| Maker and location | The imprint identifies the maker as Konrad Langenberg Software at an address in Lübeck, Germany. | The about page identifies VibeM as the operator and says the studio and product are based in Vienna, Austria. |
| Recurring tasks | Yes | Yes |
| Support | The Organization Cloud plan includes priority email support, while Personal includes email and community support. | The site lists [email protected] as its contact email. |
| Supported platforms | web,windows,macos,linux,ios,android,self_hosted | web,windows,macos,ios,android |
| Task reminders | Yes | Yes |
Plans
Vikunja
- Personal€4 a month
- Family€10 a month
- Organization€5 a month
- Self-hostedFree
- ProPriced on request
Zero-Friction Tasks
- FreeFree
- Pro€5.99 a month
- FreeFree
- Pro€5.99 a month
- Pro€49 a year
In their own words
Vikunja
Vikunja is an open-source task and project management app that can be self-hosted or used through cloud plans. Tasks can be organized as lists, Kanban boards, Gantt charts, or tables, with due dates, reminders, repeating schedules, subtasks, labels, priorities, assignments, attachments, and relations. Projects can be shared with another user or team, or through a link that does not require an account. Vikunja includes CalDAV integration and migration support for Todoist, Trello, and Microsoft To-Do. The self-hosted core is free under the AGPLv3 license, but server maintenance, updates, and backups are self-managed. Paid cloud plans start with Personal at €4 a month, including 10GB of attachment storage. Family costs €10 a month for up to five users, while Organization costs €5 a month per user. Vikunja Cloud is hosted at Hetzner locations in Germany and Finland. Desktop apps are available for Linux and Windows; the maker notes that mobile apps support only very basic features.
Zero-Friction Tasks
Zero-Friction Tasks has no write-up on Specifiction yet; its figures are above.