Dark Lighthouse Solutions
Renewal Radar icon

Renewal Radar

A little browser extension that keeps an eye on your subscriptions and free trials, so you stop finding $14.99 charges you forgot about.

Chrome: coming soon Firefox: coming soon Microsoft Edge: coming soon Get Pro for $7
Thanks! Your Renewal Radar Pro license key is in your email from Polar (check spam). You can also find it anytime in your Polar customer portal. How to unlock Pro
Upcoming charges list with monthly and yearly totals Spending by category and how much to set aside per paycheck

What it does

Free or Pro

Free

Enough for most people to get started.

  • Up to 10 subscriptions and trials
  • Monthly and yearly totals
  • Trial countdowns and cancel links
  • A reminder the day before each charge

Pro: $7 once

No subscription. That would be a bit rich.

  • Unlimited items
  • Pick your reminders: a week, 3 days, 1 day, day-of
  • How much to set aside each payday for yearly bills
  • CSV export that opens in Google Sheets
  • Backup and restore

Your data stays put

There's no account and no bank login. Everything you enter is saved inside your browser and never sent anywhere. The only time the extension talks to the internet is when you paste a Pro license key, and then it sends just that key to Polar, the store that sold it, to check it's real. Details are in the privacy policy.

Questions

Does it read my email or bank account?

No. You add things yourself. That's a feature: nothing gets access to your inbox or your bank.

Where's my license key after I buy?

In the email Polar sends you right after checkout (check spam if you don't see it), and in your Polar customer portal any time you need it again. Here's how to unlock Pro.

Can I use Pro on more than one computer?

Yes. Paste the same key into Renewal Radar on each browser you use. Your list doesn't sync between them, but you can use Pro's backup and restore to copy it over.

What if I get a new computer?

Back up your list from Settings first, then restore it on the new one and paste your key again.

Something not working?

Email admin@darklighthousesolutions.com and tell us what you're seeing. A real person reads it.

Like doing this in a spreadsheet?

The Sinking Funds template plans for yearly bills in Google Sheets, and the free sinking funds calculator gives you a quick number without installing anything.