Focus on your work, and always know who has paid.

For lawyers, architects, engineers, psychologists, translators, designers and independent consultants: keep your clients, receivables and expenses in order and never miss a tax deadline. Issuing e-SMM (the Turkish electronic freelance receipt) isn't available in Heyşirket yet, and we're telling you that up front.

Common problems in this business

• Receivables live in your head: Which client paid how much for which case, what's still owed and when it's due all sit in a notebook or in notes on your phone.
• Expenses get hunted down at filing time: Rent, fees, software, travel and stationery expenses and their receipts only get gathered when the tax return is due.
• Tax deadlines: VAT, withholding, provisional tax and annual income tax periods blur together, and the risk of a penalty is always on your mind.
• Asking for payment is awkward: Reminding a client what they owe has to be done without harming the professional relationship.

The workflow with Heyşirket

1. Record your clients: Add your clients as individuals or companies, and import your existing list from Excel.
2. Track what's owed and what's paid: Record your fees and payments; the open balance and due date show on the client's card. Match bank transfers from your statement.
3. Log expenses on the spot: Record expenses from your phone; once the AI receipt-to-expense feature is enabled on your account, a draft is prepared from a photo.
4. Leave it to the tax calendar: Fill in your business profile as a sole proprietor, and you'll only see the deadlines and estimated VAT that apply to you, with reminders before each deadline.

Features

• e-SMM (electronic freelance receipt) (coming soon): Issuing e-SMM from Heyşirket is on our roadmap. For now, you issue the receipt through the GİB e-Arşiv Portal or your e-document provider.
• Client and payment tracking: Client card, open balance and payment history.
• Card payment link: Send payment links through your own iyzico account for invoiced work.
• Expenses and receipt capture: Record expenses with their documents; receipt-to-expense once the AI feature is enabled.
• Tax calendar: Deadlines filtered for sole proprietors, estimated VAT and reminders; add them to your own calendar via .ics.
• Works on mobile: The portal works fully on your phone, and notifications come straight to it.

What a month looks like

• When the job is done — Record the receivable: Log the service and fee on the client's card, and issue the receipt via GİB.
• When payment arrives — Collection: Bank transfers are matched from your statement, cash payments are entered as collections, and the remaining balance updates.
• As you spend — Expenses: Rent, fees, software and travel expenses are entered with their receipts.
• Filing period — Reminders and your accountant: The tax calendar shows the deadline and estimated VAT, and you send the period summary to your accountant.

Issuing e-SMM isn't available in Heyşirket yet. You issue the receipt through the GİB e-Arşiv Portal or your e-document provider.

Frequently asked questions

Can I issue e-SMM from Heyşirket?

Not yet. Issuing e-SMM is on our roadmap. For now, you can issue your receipts through the GİB e-Arşiv Portal or your e-document provider and track receivables and payments in Heyşirket.

So what does Heyşirket do for me?

Receivable and payment tracking per client, transfer matching from your bank statement, expense records, a tax calendar filtered for your sole proprietorship, and period summaries for your accountant. Once e-SMM arrives, receipts will be issued from the same record.

How does withholding tax work when I bill a company?

Corporate clients deduct withholding tax when they pay you and declare it on your behalf. Our post on VAT and income tax withholding walks through examples; check your own situation with your accountant.

Can I use it from my phone?

Yes. Heyşirket works fully on your phone, and payment, expense and tax reminders arrive as notifications.

Try free for 14 days · No charge until your trial ends.