Skip to content
For the first ten businesses: six months of Stippa free, in exchange for your feedback.Find out more
Stippa
FeaturesPricingDemoHelpContact
Log inStart free
Settings

Setting your data retention period

How long Stippa keeps customer data, and how to change the retention period.

3 min read

What is the retention period?

The retention period decides how long Stippa keeps a customer's personal data after their last appointment. The count starts again after every appointment and applies per customer. Once the period has passed, the customer is anonymized: name, email, phone number and notes are erased. Appointments and payments stay visible, but without personal data.


Where do I set this?

The Data retention page in Administration

Go to Administration > Data retention. You find it in the sidebar under Customers & data.

If you don't see the page, the Data retention module is switched off or isn't in your subscription. It's in Groei and higher. You switch it on under Administration > Modules.


Available options

Under Retention window you choose a fixed period:

  • Short-term / one-off: 12 months
  • Hairdresser and beautician: 24 months
  • Coach and trainer: 36 months
  • Physiotherapist and medical: 240 months

Or choose Custom and fill in a number of months yourself, from 6 to 240.

Below the options is the Preview. It shows how many customers would be anonymized with this setting straight away, within 7 days and within 30 days. Take a look at it before you change anything.


What's the recommended setting for hairdressers?

The GDPR doesn't prescribe a fixed retention period for service businesses. A period of 24 months is a common choice for hairdressers and similar service providers. If you're unsure what applies to your trade, ask your trade association.


Sending customers a reminder

If you switch on Send reminders, customers get an email 30 days and 7 days before their data is anonymized. From that email a customer can let you know they want to keep their data. The period then moves on, and on the customer card you see until when. This is in Pro and higher.


Handling it per customer

On the customer card is the Data retention block:

  • Keep data permanently: this customer is never anonymized automatically.
  • Anonymize now: erases this customer's personal data straight away, for example when they ask for it themselves. This can't be undone.

Anonymization log

On Pro and higher, the Anonymization log is at the bottom of the page. With View log you see which customers were anonymized, when, and whether that happened automatically, manually or on a GDPR request.


Watch out: shortening the period

If you shorten the retention period, data is erased sooner than customers might expect. Stippa therefore asks for confirmation first. Customers who already fall outside the new period are anonymized the following night.

Updated: 27 October 2026

Was this helpful?

Related articles

  • Customer profiles and appointment history
  • Plans, limits and what each one includes

In this article

  • What is the retention period?
  • Where do I set this?
  • Available options
  • What's the recommended setting for hairdressers?
  • Sending customers a reminder
  • Handling it per customer
  • Anonymization log
  • Watch out: shortening the period
Stippa

Appointment scheduling, without the hassle.

Try free for 1 month

Product

  • Features
  • Pricing
  • Demo
  • FAQ
  • Contact
  • System status

Features

  • Booking widget
  • Online payments
  • Reminders
  • No-show prevention
  • Online calendar
  • Your own website
  • Client management

For whom

  • For salons
  • Beauty salons
  • Physiotherapists
  • Coaches
  • Personal trainers
  • Barbershops
  • Nail salons
  • Pedicurists
  • Massage salons

Legal

  • Privacy policy
  • Terms of service
  • Data processing agreement

© 2026 Stippa. All rights reserved.

De Rechter Software · Molenwater 20, 4511 BN Breskens · KvK 98466402· VAT NL005332100B80 · +31 6 15745447

······
Try free for 1 month

1 month free. No card needed.

Cookies

We use cookies to measure how visitors use this website. With your consent we also record your visit, so we can see where something goes wrong.

You can change your choice at any time via 'Cookie preferences' at the bottom of every page.

· Learn more