Freedom251 › Daily Planner Apps
Tweek
by Tweek
What Tweek is
Tweek is a weekly planner and to-do list app with week, month and day views. Tasks can hold color tags, notes, files, images, subtasks and recurring schedules, with reminders delivered by push notification, email or both. Calendars can be shared for real-time collaboration or published online for viewers who do not have to sign up. The app is available on web, iOS, Android and macOS, with a free plan and paid options. The free plan costs nothing and includes one active calendar and two custom colors; Individual costs $5.99 a month, and Family costs $9.99 a month for up to four people. A 14-day trial is listed. Premium adds sync with Google Calendar, Outlook Calendar, Apple Calendar and Apple Reminders. Sync behavior differs by service: Google events sync both ways, but Tweek tasks do not go to Google Calendar; Outlook events import into Tweek, but edits do not return to Outlook. Tweek also offers a REST API and MCP server, with monthly read/write quotas that vary by plan.
Who it suits
Tweek suits individuals or families who want a planner with task details, reminders and shared calendars. It may also fit people seeking calendar integrations or API access, provided the service-specific sync behavior meets their needs.
What it does well
- Week, month and day planning views.
- Tasks support subtasks, files, images and recurrence.
- Shared calendars support real-time collaboration.
- Premium syncs with Google, Outlook and Apple calendars.
- Free plan and 14-day trial are listed.
What to know first
- Free plan allows one active calendar.
- Task export is available only on the web version.
- Tweek tasks are not sent to Google Calendar.
- Outlook edits in Tweek do not sync back.
Limits
The free plan allows one active calendar and two custom colors, with lower API request limits of 15k reads and 3k writes per month. Premium API limits are 150k reads and 30k writes per month.
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| Free | 1 active calendar · 2 custom colors · API available with lower request quota | Free |
| Individual Premium | billed monthly · 1 person | $5.99 a month |
| Family Premium | billed monthly · Up to 4 people | $9.99 a month |
| Individual | Per year · $4.17 per month -30% · Premium features for one person | $49.99 a year |
| Individual | Per month · Premium features for one person | $5.99 a month |
| Family | Per year · $7.50 per month -25% · Premium for up to 4 people | $89.99 a year |
| Family | Per month · Premium for up to 4 people | $9.99 a month |
As tweek.so lists them, read 8 Oct 2026. The maker's own page has the final word.
Getting started
- Open tweek.so in a web browser.
- Choose the free plan or a Premium plan; a 14-day trial is listed.
- Use the web version or access Tweek on macOS, iOS, or Android.
- Create a calendar and add tasks with tags, notes, files, images, subtasks, or recurring schedules.
- Set reminders, and share or publish the calendar if needed.
Verdict
Tweek combines task planning with shared calendars and several reminder and integration options. Review the free-plan limit and the direction of each calendar sync before relying on it to keep services aligned.
Questions
Is there a free plan?
Yes. The Free plan costs nothing and includes one active calendar, two custom colors, and API access with a lower request quota.
How much do the paid plans cost?
Individual costs $5.99 a month for one person. Family costs $9.99 a month for up to four people. A 14-day trial is listed.
Which platforms does Tweek support?
Tweek is available on the web, macOS, iOS, and Android.
Which calendars does Premium sync with?
Premium syncs with Google Calendar, Outlook Calendar, Apple Calendar, and Apple Reminders. Google and Outlook sync have different one-way limits.
Can I export tasks?
Yes. Export to XML, TXT, CSV, or ICS is available in the web version.
Who makes Tweek?
Tweek is made by Tweek, headquartered in Riga, Latvia. Its privacy policy identifies Scada SIA in Riga as the company and GDPR data controller.
Facts from Tweek's own pages
- API and AI
- Tweek offers a REST API and MCP server for task and calendar access, including use by AI assistants such as Claude and ChatGPT. · tweek.so, 8 Oct 2026
- API limits
- Monthly API read/write limits are 15k/3k for free users and 150k/30k for Premium users. · tweek.so, 8 Oct 2026
- Calendar sync
- two_way · tweek.so, 20 Sept 2026
- Export limit
- Task export to XML, TXT, CSV, or ICS is available only in the web version. · tweek.so, 8 Oct 2026
- Free plan
- Yes · tweek.so, 20 Sept 2026
- Google sync limit
- Google Calendar sync sends event title, description, and date both ways, while tasks created in Tweek are not sent to Google Calendar. · tweek.so, 8 Oct 2026
- Headquarters
- Riga, Latvia · tweek.so, 28 Sept 2026
- Integrations
- Premium syncs with Google Calendar, Outlook Calendar, Apple Calendar, and Apple Reminders; Apple Reminders supports adding tasks with Siri. · tweek.so, 8 Oct 2026
- Mobile apps
- ios and android · tweek.so, 20 Sept 2026
- Outlook sync limit
- Outlook Calendar sync imports events into Tweek one way; edits made in Tweek are not sent back to Outlook. · tweek.so, 8 Oct 2026
- Privacy
- The privacy policy identifies Scada SIA in Riga, Latvia, as the company and GDPR data controller. · tweek.so, 8 Oct 2026
- Product
- Tweek is a minimal weekly planner and to-do list app with week, month, and day views. · tweek.so, 8 Oct 2026
- Reminders
- Users can set task reminders delivered by push notification, email, or both. · tweek.so, 8 Oct 2026
- Security
- Tweek says it runs on Google Firebase and Cloud Firestore, encrypts user data at rest, and uses TLS for delivery to devices. · tweek.so, 8 Oct 2026
- Shared calendars
- Yes · tweek.so, 20 Sept 2026
- Sharing
- Calendars can be shared for real-time collaboration or published to the web without requiring viewers to sign up. · tweek.so, 8 Oct 2026
- Paid from
- 5.99 · tweek.so, 20 Sept 2026
- Support
- Tweek directs users to its Help Center and provides [email protected] for questions and bug reports. · tweek.so, 8 Oct 2026
- Task features
- Tasks support color tags, notes, files, images, subtasks, and recurring schedules. · tweek.so, 8 Oct 2026
Where Tweek stands on Freedom251
- Daily Planner Apps#10 of 137
- Calendar apps#20 of 194
- To-do list apps#20 of 150