Compared
nokko vs NotePlan, two Mac apps that keep plain Markdown.
NotePlan is a notes app built around a daily note, with your Apple calendar and reminders beside it and tasks inside your notes. nokko is a project app: client projects on a timeline and a board, a timer on each task, and invoices from the hours. Both keep your data as Markdown files on your device, and both work offline.
Keep NotePlan if your day starts from a daily note and your calendar.
NotePlan is the better notes app. It has daily, weekly, monthly and yearly notes, time blocking beside your Apple Calendar events, your Apple Reminders lists inside the app, and it runs on Mac, iPhone, iPad and the web. nokko reads and writes Markdown docs, but writing is not what it is for, and it has no iPad or web version.
Choose nokko if you plan client projects by date and bill for the hours.
nokko is for projects with a start, a deadline and a client. It draws them on a Gantt timeline with milestones, gives each one a board, a list with your own columns and a calendar, and runs a timer on any task. The hours are summed by client and turned into an invoice with rates, VAT and a PDF.
A studio can share the same files through its own private GitHub repository or SFTP server, with each change in the name of the person who made it.

Capability by capability.
From NotePlan's own site in November 2026. Where we could not find a feature there, the cell says Not listed rather than No.
| Capability | nokko | NotePlan |
|---|---|---|
| Plain Markdown files on your device | Yes | Yes |
| Works offline | Yes | Yes |
| Platforms | Mac, iPhone | Mac, iPhone, iPad, web |
| Free to use | Read everything, forever | Free trial |
| One-time purchase available | Yes | No |
| Daily notes and time blocking | A Today screen, no daily note | Yes |
| Apple Calendar and Reminders inside the app | No | Yes |
| Board view | Yes | Kanban of project notes |
| Gantt timeline | Yes | Not listed |
| Time tracking | Yes | Not listed |
| Invoices from tracked hours | Yes | Not listed |
| Sync | Your own GitHub, SFTP server, or iCloud | iCloud |
| Sharing with a team | Through your own GitHub or server | Shared Spaces, through NotePlan's servers |
Swipe sideways for the other columns.