Issue your invoice in 30 seconds, leave the rest to Bi'Bulut.
Bi'Bulut handles all of your bookkeeping from e-invoicing to current accounts, collections to income and expenses without drowning you in hundreds of features you'll never use.
The first 30 days are completely free.
- We handle setup
- No card required
- Cancel anytime
We'll call within 30 minutes.
Leave your number and we'll set up your bookkeeping together.
All your bookkeeping, on one screen.
From invoicing to collections, from accounts to reports, everything works connected on the same panel. No separate program, no second password, no copy-paste.

Not just talk, a partner that actually helps.
Fourteen years of software experience, the daily routine of more than three hundred businesses, and an infrastructure we keep improving. Add yours to the list.
300+
Businesses
14
Years of experience
GİB
Approved e-invoicing
5 min
Setup
Get started in three steps
From leaving your number to running your whole bookkeeping in one panel, there's just one demo call in between.
- 1
Leave your number
Type your name and number, it takes 30 seconds. No commitment.
- 2
We call within 30 minutes
We walk through a demo made for you and answer your questions right there.
- 3
Use it the same day
Issue invoices, add accounts, track collections: your bookkeeping is ready on day one.
What it does, and what you get.
Let's look closely at the three most-used jobs. They're all connected: do one and the next updates itself.
Issue an invoice in 30 seconds, sent to the tax authority automatically.
Pick your customer, add the lines, send. e-Invoice and e-Archive on one screen; no separate portal, no extra password.
- Government-approved e-Invoice & e-Archive
- Fill in one click from saved customers and products
- See the status of a sent invoice in real time
See who owes what in real time, let the system chase payment.
Every invoice posts to the account. Send a payment link, automate reminders, stop letting receivables slip.
- Live customer & supplier balances
- One-click payment link + automatic reminders
- A collected payment flows into the cash desk by itself
No month-end paperwork rush, the report is ready in one click.
Income-expense, cash and VAT together. The breakdown your accountant wants is tidy, and exporting takes seconds.
- Income-expense & cash flow always clear
- Accountant access: no boxes of paperwork
- One-click Excel / PDF export
All of your bookkeeping, in one panel.
Everything talks to each other: issue an invoice and the account updates, log a payment and the cash register reflects it, and your month-end report is ready.
e-Invoice & e-Archive
Create, send and archive GİB-approved invoices with one click. No separate portal, no separate password.
Current Accounts
See customer and supplier balances instantly: who owes you how much, and who you owe.
Collections & Payment Links
Send a payment link and set up automatic reminders. Stop chasing collections, let the system do it.
Income / Expenses & Cash
Where the money came from and where it went, on one screen. Your cash flow stays clear.
Virtual POS
Take online and installment payments. POS integration works right out of the box.
Accountant Report
No more boxes of paperwork at month-end. The report your accountant wants, one click, neatly organized.
All in one panel, free trial included.
Move your team to Bi'Bulut and see a demo made for you in 30 minutes.
- Wholesale & Dealers
- Manufacturing
- E-Commerce
- Service & Repair
- Consulting
- Construction & Contracting
- Logistics
- Grocery & Retail
Why Bi'Bulut?
It's not about big software promises, it's about ending your day more easily. Here's what you used to do, and how it'll be now:
Your data is safe, compliance handled.
We've issued invoices for 300+ businesses for 14 years. The infrastructure is government-approved, and data is stored encrypted and compliant with data-protection law.
Officially Approved
Licensed-integrator infrastructure; your e-Invoice and e-Archive documents are legally valid.
Data-Protection Compliant
Your data is processed on servers in Türkiye, in line with regulation.
256-bit Encryption
All traffic is SSL/TLS encrypted; backups are taken regularly.
Bank Integration
Virtual POS and payment links work right out of the box.
Let the people who use it tell you
Businesses that use Bi'Bulut every day share how their days have changed.
I kept both invoicing and collections in Excel and it was always a mess. Now invoicing is one click and the current balance is instant. Seeing the cash register on one screen in the evening is priceless.
We used to spend half a day with the accountant at month-end. Now I send the report with one click.
Once payment links started going out, late-paying customers nearly disappeared. I'm not chasing collections anymore.
Questions on your mind
What you're wondering about is here. If you can't find your answer, leave your number and we'll call you.
How long does setup take, is it hard?
Leave your number, we call within 30 minutes and set it up together. Your business can start issuing invoices the same day.
Are the first 30 days really free?
Yes. You use every feature for 30 days with no card details. If you don't like it, cancel in one click, no conditions.
Are my e-invoices legally valid with the tax authority?
Yes. Through our licensed-integrator infrastructure, your e-Invoice and e-Archive documents are created and delivered as legally valid.
Is my data safe, where is it kept?
Your data is stored on servers in Türkiye, encrypted and compliant with data-protection law. Backups are taken regularly.
Can my accountant access it too?
Yes. You open separate access for your accountant; they pull the reports they need, ending the month-end paperwork exchange.
Is there a commitment, can I cancel anytime?
No commitment. You pay monthly and cancel whenever you want. Refunds are unconditional.
Get your bookkeeping in order today.
We'll call within 30 minutes. 30-day free trial, then refundable anytime.