Cancel your Plantify subscription by mail
Plantify takes cancellation requests by mailed letter, so a dated certified-mail letter is the record that counts. The cancellation address on file for Plantify is in Redmond, United States.
Let Postbye cancel Plantify for you
We write your letter, mail it by certified mail the next business day, and confirm when the cancellation went through. You keep the signed proof.
Money-back guarantee within 10 business days.
Postbye is not affiliated with Plantify.
- 4.8 from 2,931 reviews
- 2 Plantify cancellations handled this month
- Certified mail with tracking
- Mailed every business day
- Delivery proof sent to you
- We confirm your cancellation
How to cancel Plantify by mail
Get your account details together
You will need the name and email on the account and, if you have one, an account or customer number. Use exactly the details Plantify holds, so the request can be matched to your account.
Set out the request
Your Postbye letter to Plantify asks for three things: the account closed, no further charges and a written confirmation, all under “Subject: Subscription termination – Plantify”. It comes from our English template.
Post the letter
Send the letter to the Redmond mailing address shown below by certified mail. Keep the tracking number safe.
Hold on to the receipt
Once the letter is delivered, the date on the receipt is the date Plantify was told. Compare it with your statements over the next billing cycle.
With Postbye, steps 2 to 4 take about two minutes of your time.
Where your Plantify cancellation letter goes
Plantify takes its post at 7705 168th Ave NE, Unit 105, Redmond, WA 98052, which is where a cancellation letter belongs.
With ZIP 98052, the address sits in Washington and the letter never leaves the United States postal system.
Inside, the salutation reads “To Whom It May Concern,”, followed by your details under Name, Address and E-mail.
Prefer to write it yourself? Use our letter template
Every address we hold for Plantify, with the envelope wording
Before you cancel Plantify, check these
- Cancelling usually ends access at the end of the period you paid for, so you keep what you paid for until then.
- Use the same name and email as on the account. A mismatch can delay the request.
- Check your next statement: no charge should appear after the cancellation date.
Several states set rules for subscriptions that renew on their own. See what yours requires in automatic renewal laws by state.
Let Postbye cancel Plantify for you
We write your letter, mail it by certified mail the next business day, and confirm when the cancellation went through. You keep the signed proof.
How cancelling by mail works
A subscription ends when the company records your request, not when you stop using it, and a letter is the record you can show later.
Putting the request in writing means there is a date on file for when you asked, which matters if a charge appears afterwards.
Plantify cancellation at a glance
- How Plantify accepts cancellations
- By mailed letter
- Mailing address on file
- Plantify 7705 168th Ave NE Unit 105 Redmond, WA 98052
- Country
- United States
- Letter language
- English (template en)
- Added to the database
- May 25, 2026
- Data last checked
