Terms of service

Daydan terms of service and data processing agreement

Last updated: 27 October 2026

You accept these terms, including the data processing agreement in section 9, in the first step of setting up your account. If you use Daydan on behalf of a facility, you confirm you may accept for it.

1. Who we are

Daydan is a subscription software service provided under Saudi freelance licence FL-320643719. Contact: support@daydan.co.

2. The service

Daydan is a tool for surgeons to follow up their patients after surgery on WhatsApp, and to organize their surgery calendar, waiting list and coordinators. It sends patients the texts the surgeon writes in their protocol, and reads patients’ replies to alert the surgeon to any red flag.

3. What the service is not

4. Your responsibilities

5. Setup, your number and your Meta account

6. Plans and billing

7. Cancellation and deletion

8. Protocols and ownership

Your protocols are yours. You agree that Daydan may use a copy with your name, your clinic’s name and any patient data removed, to improve its ready-made protocols and the quality of the service, including after you cancel. We never publish a protocol under your name without your permission.

The Daydan platform, its software and design, the message templates and the ready-made protocols belong to Daydan. You may use them for as long as your plan runs, and may not copy, resell or build a competing service from them.

9. Data processing agreement

Roles

You (or your facility) are the controller of your patients’ data. Daydan is a processor: it processes the data on your instructions and only to provide the service, under the Saudi Personal Data Protection Law and its regulations.

The data

Patient name, mobile, gender, the operation with its date and side, the center, your notes, and the messages with the patient’s replies. We never use them for marketing and never sell them.

Where it is kept, and sub-processors

ProviderPurposeLocation
Oracle CloudHosting, database and backupsRiyadh
Meta (WhatsApp)Delivering messages between you and your patientsPer Meta’s terms
AnthropicReading patients’ messages automatically, with the conversation before them, to detect red flags and understand enrollment messages; reading your messages to your assistant and drafting its replies to you and your messages to a patient. A draft reaches the patient only if you send it. We never send the patient’s name, age, mobile, any personal number or anything from their record: they are removed from the text before it leaves, and the text arrives with nothing that links it to a person.Outside Saudi Arabia (text without identity)
GoogleYour sign-in, and storing the photos and files your patients send in your own Google Drive, if you link it to your accountPer Google’s terms

We tell you before adding any new sub-processor.

Security

Your duties as controller

You carry the controller duties that apply to you, such as registering on the national data protection platform, impact assessments, and notifying the authorities where required.

10. Availability

We make reasonable efforts to keep the service available. It depends on WhatsApp and Meta and can be affected by their outages, or by maintenance we announce in advance where possible.

11. Liability

To the extent the law allows: Daydan is not liable for any medical decision, nor for messages delayed or lost because of third parties, and our total liability is limited to the amounts you paid us in the last 3 months.

12. Changes to these terms

We email you 30 days before any material change. Continuing to use the service after that means you accept it.

13. Governing law

These terms are governed by the laws of the Kingdom of Saudi Arabia.

If the Arabic and English versions differ, the Arabic version prevails.