Cancel your Qconcursos subscription by mail
Cancelling Qconcursos means putting it in writing; the company takes requests by mailed letter, and a tracked one leaves a clear record. Letters to Qconcursos go to Rio de Janeiro, Brazil.
Let Postbye cancel Qconcursos 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 Qconcursos.
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- 3 Qconcursos cancellations handled this month
- Certified mail with tracking
- Mailed every business day
- Delivery proof sent to you
- We confirm your cancellation
How to cancel Qconcursos by mail
Collect the details you need
Check the email on the account, the name of the plan or course bundle and the date of your last payment before anything else. A request that does not match the account on file at Qconcursos is the easiest one to set aside.
Write your request
The request is prepared in Brazilian Portuguese (template pt-br), under the subject line “Assunto: Solicitação de cancelamento – [your name]”: end the subscription, stop all further charges and confirm in writing to you.
Mail the letter with a receipt
Mail the letter by certified mail to the Rio de Janeiro address in the next section, and keep the tracking number.
Hold on to the receipt
Once the letter is delivered, the date on the receipt is the date Qconcursos 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 Qconcursos cancellation letter goes
Qconcursos lists Avenida Marechal Floriano 99, 20080004 Rio de Janeiro, Brazil as its mailing address.
Rio de Janeiro is the delivery town, Brazil; the postal code to quote is 20080004.
Inside, the salutation reads “A quem possa interessar,”, followed by your details under Titular da conta, Endereço de cobrança cadastrado and E-mail cadastrado.
Prefer to write it yourself? Use our letter template
Every address we hold for Qconcursos, with the envelope wording
Before you cancel Qconcursos, check these
- Download certificates or progress records first. Access can stop at the cancellation date.
- A free trial usually converts into a paid plan on a set date. Find the date and write before it.
- Family and school accounts are billed to one person. Use the name on the billing record.
Several states set rules for subscriptions that renew on their own. See what yours requires in automatic renewal laws by state.
Let Postbye cancel Qconcursos 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.
Cancelling a learning subscription
Learning platforms push annual plans and free trials that turn into paid ones, so the request should name the plan and the date the trial or term ends.
A phone call leaves nothing behind; a letter leaves a copy, a date and a delivery receipt.
Qconcursos cancellation at a glance
- How Qconcursos accepts cancellations
- By mailed letter
- Mailing address on file
- Qconcursos Avenida Marechal Floriano 99 20080004 Rio de Janeiro Brazil
- Country
- Brazil
- Letter language
- Brazilian Portuguese (template pt-br)
- Category (from the company name)
- Education & learning
- Added to the database
- July 29, 2026
- Data last checked
