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We reply within 24 hours

Let's talk about
what you're building.

Book a 30-minute discovery call — no preparation needed, no commitment required. Or send us a brief if you'd rather we come back to you with a proposal first. Either way, we'll respond within one business day.

The fastest way to get started. A 30-minute call with Hristo or Kaloyan — no slides, no sales pitch. We listen, ask the right questions, and tell you honestly whether and how we can help.

Discovery call · 30 minutes
Pick a time that works for you — we'll confirm within the hour
Free
1
Pick a slotClick the button below — choose a date and time that suits you from our live availability.
2
Tell us one thingJust your name, email, and what you're building — takes 60 seconds.
3
We show up preparedWe review what you've told us before the call. No need to repeat yourself. Just talk.

// free · no commitment · reply within 1 business day

Prefer email? Reach us at office@diadraw.com — we read every message personally.

Rather send a brief first? Give us a bit of context and we'll come back with an honest view of what we'd do, how long it'd take, and what it'd cost. No obligation, no fluff.

Project brief
Takes about 3 minutes · we reply within 24 hours

// we reply within 24 hours · no jargon · no obligation

✓ Brief received — we'll be in touch within one business day. If it's urgent, call us on +359 887 194 636.
Our commitment
Reply within 24 hours.
Always. Every enquiry, every brief, every call request. A real person reads and responds — not a bot, not a template.
Personal response from Hristo or Kaloyan
Honest about fit — we'll say if we're not right
No unsolicited follow-ups if you go quiet
Direct contact
General enquiries
Plovdiv, Bulgaria · Mon–Fri 9–18h EET
Where we are
Plovdiv, Bulgaria · HQ
Primary engineering base
Sofia, Bulgaria
Satellite presence
London, UK
UK presence · by appointment
We don't work with everyone

We're selective on purpose. We don't work with gambling, casino, or addiction-type organisations. If you're not sure if you qualify, just ask — we'll be honest.

No gambling No addiction products No harm industries

Before you reach out

Common questions we get asked on first contact

Do I need to have everything figured out before reaching out?

Not at all. We regularly get enquiries that start with "I have a problem and don't know how to solve it." That's fine — often better than a detailed brief that has already committed to the wrong solution.

How quickly will you respond to my brief or enquiry?

Within one business day, always. If you submit on a Friday afternoon you'll hear from us Monday morning. If something is genuinely urgent, call us directly — we pick up.

Is the discovery call actually free — no hidden pitch?

Genuinely free. Thirty minutes, no deck, no forced close. We ask questions, you talk about your situation, we tell you honestly if we're a good fit. If we're not, we'll say so and may even suggest someone who is.

What information should I prepare before the call?

Nothing formal. Knowing roughly what you're trying to solve, what tools or tech you currently use, and what budget range you're thinking about is plenty. We'll guide the rest of the conversation.