inFakt — KSeF Faktury Księgowi

InFakt

inFakt — KSeF Faktury Księgowi app icon
3.7 stars2,758 reviews100,000+Free
BusinessEveryoneVersion 4.4.2Updated 4/30/2026, 11:04:38 PM
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Simplify your company's financial management.
Issue invoices, collect costs, and check your account balance – either on your own or with your chosen personal accountant.

INVOICING
Issue VAT, proforma, or advance invoices – search for contractors by their Tax Identification Number (NIP) and send invoices to the National e-Invoice System, all from within the app. Simple and intuitive.

CONNECT WITH KSeF
Send and receive invoices to and from KSeF – fully automatically, without leaving the app. An issued and sent invoice is immediately uploaded to the system, and a received invoice is immediately downloaded in the app, and you receive a notification when it has been received.

ADDING COSTS
Whether automatically from the National e-Invoice System or by taking a photo with your phone, your expense invoices are automatically read and categorized. You just need to decide – either on your own or with your accountant – what will be recorded.

AUTOPAYMENTS FOR TAXES
We'll calculate the amounts of taxes and social security contributions due and completely automate these payments. No more missed payment deadlines, because taxes pay themselves!

PAYMENTS FOR COST INVOICES
That monthly invoice for a car lease or phone bill where you have to check several times to make sure you've entered the transfer details correctly? With us, you don't have to – you can pay it directly from the app.

FINANCIAL DASHBOARD
Monitor how much money you have in your connected bank account. See how much you need to allocate for taxes and contributions, and how much you have left over. See how your costs have been distributed over time, and by category.

START A BUSINESS IN THE APP
Don't have a business? We'll help you start one for free. You can do it yourself or with the help of our accountant, who will guide you through the process in an average of 15 minutes.

The app has an extensive free plan. Some of the app's advanced features, including independent accounting, dedicated accounting services, issuing certain types of documents, autopayments, and open banking, are available in paid plans.

InFakt is an independent app that supports entrepreneurs in running their businesses. It is not affiliated with the government administration and does not represent any state agency. Integrations with state systems (podatki.gov.pl, ksef.mf.gov.pl) are solely intended to facilitate user communication with these systems.
Developer email
info@infakt.pl
Developer website
http://www.infakt.pl/
Released
Sep 21, 2023
Current version
4.4.2
Android version
11
Reviews & Ratings
3.7
out of 5
5
4
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2
1
⚠️ Users report mixed experiences
2,758 reviews

Screenshots

inFakt — KSeF Faktury Księgowi screenshot 1inFakt — KSeF Faktury Księgowi screenshot 2inFakt — KSeF Faktury Księgowi screenshot 3inFakt — KSeF Faktury Księgowi screenshot 4inFakt — KSeF Faktury Księgowi screenshot 5inFakt — KSeF Faktury Księgowi screenshot 6