Cancel your Htp subscription by mail
Htp accepts written cancellation requests by post, which makes certified mail the strongest proof that you asked. The cancellation address on file for Htp is in Hannover, Germany.
Let Postbye cancel Htp 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 Htp.
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- 3 Htp cancellations handled this month
- Certified mail with tracking
- Mailed every business day
- Delivery proof sent to you
- We confirm your cancellation
How to cancel Htp by mail
Gather your account details
Put the name and email on the account and, if you have one, an account or customer number in front of you before you write: the request to Htp is only as good as the details it quotes.
Put the request in writing
Postbye writes the letter in German from our German template, because Htp's address is in Germany. It opens with the subject line “Betreff: Kündigungsanfrage – [your name]” and asks Htp to end the subscription, stop all further charges and confirm in writing.
Mail it with tracking
Post it by certified mail to Htp in Hannover, Germany, using the exact address below, and note the tracking number.
Keep the delivery receipt
Delivery confirmation is your evidence that Htp was asked. Watch the next statement or two for any further Htp charge.
With Postbye, steps 2 to 4 take about two minutes of your time.
Where your Htp cancellation letter goes
Htp lists Mailänder Straße 2, 30539 Hannover, Germany as its mailing address.
Hannover is in Niedersachsen, Germany; the postal code to quote is 30539.
The letter greets the reader with “Sehr geehrte Damen und Herren,”; your own details sit under the labels Kontoinhaber, Hinterlegte Rechnungsadresse and Hinterlegte E-Mail-Adresse.
Prefer to write it yourself? Use our letter template
Before you cancel Htp, check these
- Look for annual or multi-month plans. A plan paid in advance usually runs to the end of the period you paid for.
- Write well before the next billing date. A request that arrives after it can leave one more charge on your statement.
- If an app store or phone carrier bills you, the company cannot cancel it. Cancel with that partner as well.
Several states set rules for subscriptions that renew on their own. See what yours requires in automatic renewal laws by state.
Let Postbye cancel Htp 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.
A phone call leaves nothing behind; a letter leaves a copy, a date and a delivery receipt.
Htp cancellation at a glance
- How Htp accepts cancellations
- By mailed letter
- Mailing address on file
- Htp Mailänder Straße 2 30539 Hannover Germany
- Country
- Germany
- Letter language
- German (template de)
- Added to the database
- May 19, 2026
- Data last checked
