Do we need to buy new programs?

Usually not. Your programs stay, we just connect them. Only if a program allows no connection at all do we talk about alternatives.

Which programs can be connected?

Most common ones: Outlook and Google, Lexware Office, Excel and Google Sheets, online shops, forms and booking tools. In the intro call we tell you what works for you.

What happens if a connection fails?

We monitor the connections and get notified when something stalls. Data that piled up in the meantime, we catch up on.

Where do the connections run?

On servers in Germany that we operate. Only the data the task needs flows through the connection.

Connect your programs: type it once, up to date everywhere

What is in the form ends up in the calendar, the customer list and the books, without anyone copying it. Your programs stay, they just finally talk to each other.

Book a free intro call How it works

Fixed price before we start
One contact for everything
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Diagram of a website form, calendar, inbox and accounting software connected by lines

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What we build on

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Sound familiar?

“Everything here runs on paper slips, WhatsApp and three Excel lists.” Each program on its own is fine. But in between, someone retypes: customer details from the email into the list, orders from the shop into the books. It takes time, and every typo only shows up when a customer calls.

Enquiries land where they belong

An enquiry comes in through the form, and someone copies name, address and request into the customer list.

Enquiries from your website, email or forms become an entry in your customer list, with all details, and you get notified.

Shop and books in step

At the end of the month, every order from the online shop is transferred to the books one by one.

Orders, invoices and payments move from the shop straight into your accounting program, receipts included.

One customer list instead of three

The customer list exists three times: in Excel, in the email program and on the boss's phone. None of them is current.

We decide where customer data is maintained, and the other programs sync with it. One change, current everywhere.

Before a project starts, there is a fixed price.

No open-ended invoice, no surprise at the end: you know what it costs before we begin. The blueprint has a fixed price too and is fully credited when you place the order.

At a glance

Which programs we connect, and what nobody has to retype afterwards.

Enquiries land in your customer list
Appointments straight into the calendar
Shop orders reach your accounting
One customer list instead of three
Your current programs stay

How it works

01Take stockWhich programs do you use, and who retypes what where? We map it out together. That becomes the blueprint with a fixed price.
02Build the connectionsWe connect your programs through their interfaces, with ready-made building blocks or built by us where there are none. We test with real cases.
03Keep an eye on itWe notice when a connection stalls before data goes missing, and adjust when a program is added or dropped.

What this could look like for you

A made-up example, not a customer project – it shows how a project like this typically runs with us.

Starting point

A painting business takes enquiries by email and through its website. The office types customer details into an Excel list, the site visit into the Outlook calendar, and everything once more into Lexware Office for the quote.

Solution

We connect website form, inbox, calendar and Lexware Office. Every enquiry is entered once, the site visit lands in the calendar, and when the quote is due the customer is already in Lexware.

Result

Nobody retypes anything, the customer list is right, and the quote goes out the same day instead of at the end of the week.

Questions about this service

Also worth a look

Lexware integrationQuotes and invoices are created from the job straight in Lexware Office, without typing anything twice.

Job managementJobs, appointments, documents and notes in one place instead of in Excel, on scraps of paper and in WhatsApp.

Customer portalYour customers see progress, documents and invoices themselves instead of calling to ask.

AI document filingMail, receipts and delivery notes are read by AI, given a sensible name and filed where you will find them again.

export async function findFreeSlots(day: Date, rules: Availability[]) {
  const windows = rules.filter((rule) => rule.weekday === getDay(day));
  const booked = await prisma.booking.findMany({
    where: { startsAt: { gte: startOfDay(day), lt: endOfDay(day) } },
    select: { startsAt: true, endsAt: true },
  });

  return windows.flatMap((window) =>
    slotsWithin(window, day).filter(
      (slot) => !booked.some((b) => overlaps(slot, b)) && isInFuture(slot)
    )
  );
}

export function overlaps(a: Slot, b: Slot): boolean {
  return a.startsAt < b.endsAt && b.startsAt < a.endsAt;
}

export async function reserve(slot: Slot, lead: Lead) {
  const booking = await prisma.booking.create({
    data: { ...slot, leadId: lead.id, meetingUrl: await createRoom(lead) },
  });
  await sendBookingMail({ to: lead.email, booking });
  return ok(booking);
}

What eats most of your time?

Enquiries, appointments, order confirmations or invoices: in 30 minutes you know what is worth it for you. No obligation, no sales pressure.

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