Never miss an important expiration date again

Stay compliant with automated tracking of critical expiration dates for certifications, licenses, insurance, contracts, and more — all from the comfort of your spreadsheet.

Turn expiration dates tracked in spreadsheets...

...into automated email and SMS reminders

Trusted by operations and IT teams at:
and 100s of other companies

How it works

Lido is the fastest way to turn spreadsheet dates into automated expiration reminders.

1. Connect your spreadsheet

Connect your current Google Sheet or Excel with all your expiration dates to Lido with one-click.

2. Add custom reminder logic

Use custom Lido spreadsheet formulas to fully customize your reminder emails, including their timing, frequency, recipients, and content.

3. Reminders send automatically

Reminder emails and texts will start going out automatically when the expiration dates start becoming due.
Gabriela H., Food Safety & Quality Assurance Specialist
Lido's worked so well, I am now working with them on other automations to save my team time!
Before Lido, I was manually checking a spreadsheet with certification expiration dates multiple times a day and emailing vendors if it's 7 days before or 14 days after the expiration date...and I had to manually email each vendor in the language (English or Spanish) they are comfortable with.

Lido has automated this entire process for us - it automatically sends the vendors emails based on dates in my spreadsheet and uses the correct language depending on who the vendor is.

See how it's done

Watch Eamonn build a working expiration reminder system in Lido in under 15 minutes.

Ready to get started?

Join hundreds of companies tracking important expiration dates with Lido. Say goodbye to missed deadlines and compliance fines, and hello to peace of mind.