Plainwork / Catalogue / Renewal Radar
Never miss a cancel-by date again
For freelancers and small businesses: list your contracts, subscriptions, domains and licences, see the last day you can cancel each, and get those dates in your own calendar with alarms.
- Up to 200 items in one private workspace (free plan: 5)
- Cancel-by date worked out from renewal date, notice period and term, rolling forward by itself
- A private calendar feed with alarms 7 days before, the day before and on the day (free for everyone)
- Yearly spend and money-at-risk totals (paid plan)
- Owner per item, filters, and a plain-words status that never relies on colour
- JSON and spreadsheet (CSV) downloads; no email or password to give us
Four items from a sample workspace, sorted by what needs doing next:
- Business insurance (Priya), $960 a year. Notice window closed. The last day to cancel was Wed 30 Sep 2026, and it renews Fri 30 Oct 2026.
- Accounting software (Sam), $312 a year. Notice window closed. The last day to cancel was Sun 4 Oct 2026, and it renews Tue 3 Nov 2026.
- Studio lease (Priya), $14,400 a year. Cancel within 52 days (by Mon 30 Nov 2026) for the Sun 28 Feb 2027 renewal (90 days notice).
- example.studio domain (Sam), $18 a year. Renews in 54 days, no notice needed.
The paid totals line for these four: $15,690 a year across 4 live items; $14,418 in 2 renewals you can still cancel in the next 60 days; and $1,272 already committed because 2 notice windows have closed.
The calendar feed for this list holds an all-day event for each cancel-by and renewal date, for example Last day to cancel: Studio lease (renews 2027-02-28) on 30 Nov 2026 with three alarms.
Made for
Who it's for
The date that actually matters
Most reminders fire on the renewal date, which is too late. Renewal Radar counts back by your notice period and shows the last day to cancel.
Reminders in the calendar you already use
Subscribe to your private feed once. Alarms land in Google, Apple or Outlook Calendar, so there is no inbox to keep clean and no email address to hand over.
See what is already locked in
The paid totals show your yearly spend, what you can still cancel in the next 60 days, and what is committed because the window closed.
Your data stays on a server, not in a browser tab
Items are saved the moment you act. Clearing your browser cannot lose them, and your private workspace link opens them on any device.
What's inside
Everything you get
How it works
From checkout to done
Buy
Start free. Up to 5 items and the calendar feed cost nothing, and you can upgrade for $6 a month when you need up to 200 items and the totals. After checkout you get a key to paste into the app.
Open
Open the app and create a workspace, then save the private link it gives you. If you paid, paste your key in Settings to unlock the paid plan.
Use
Add each item with its renewal date, term and notice period, then subscribe to the calendar feed.
Questions
Good to know
Do I need an account or an email address?
No. A workspace is a private link, and the calendar feed is a private address. We never ask for or store an email address or name. The trade-off is that if you lose your workspace link on the free plan, we cannot recover it, so save it. Paid buyers can also restore with their key.
How accurate are the dates?
They are exact calendar-day arithmetic on what you enter: renewal date minus notice days, rolled forward by the term. The result is only as right as the contract details you type in. Notice may have to be in writing or received by the deadline, so check your contract. This is a reminder tool, not legal advice.
How fast do calendar changes appear?
Calendar apps check subscribed feeds on their own schedule, often every few hours and sometimes up to a day with Google. Changes show up automatically, but not instantly.
What does the free plan include?
Five items, the full calendar feed and the backup downloads. The paid plan raises the limit to 200 and adds the yearly spend and money-at-risk totals.
How do I cancel the paid plan?
Cancel the subscription from the link in your Stripe receipt. Your workspace keeps working on the free plan and nothing is deleted. See the refund policy in the page footer.
What if it doesn't work for me?
If it doesn't work as described or you can't access it, email us within 14 days and we'll fix it or refund you. See the refund policy for details.
Renewal Radar
Cancel-by dates for every contract and subscription, with a private calendar feed. Free for 5.
More from the catalogue
Other small tools
One Oven Dinner
Offline holiday dinner planner: backwards schedule, shared oven, thaw start day, printable.
Change Order Desk
Priced change orders with a no-login client approval link and a timestamped record. Free for 3.
Birder's First Binoculars
Decode binocular specs and choose a sensible first pair for birdwatching, free.