Quartal Finance

Quartal is your personal tax assistant for sole proprietors.

Forget about Excel spreadsheets and manual search for NBU rates. Quartal automates income accounting and tax calculation so you can focus on the main thing - your business.

What Quartal can do:

Direct synchronization with Monobank: Connect your business accounts (hryvnia and foreign currency) and get up-to-date transaction history in seconds. Automatic NBU rate: Will you receive payment in USD or EUR? The application automatically finds the official NBU rate on the date of receipt and converts income into hryvnia for the report. Smart tax calculation: Instantly see the amount of the Single Tax (5%), Military Duty and Social Security for any period - month, quarter or year. Income limit control: Monitor your annual limit in real time. Quartal will warn you when you are approaching the limit of your group. Tax calendar: All deadlines for filing declarations and paying taxes at your fingertips. No more penalties for forgotten dates. Payment control: Mark paid taxes directly in the app and keep a clear history of your relationship with the state. Why is it safe? We value your privacy. Quartal does not have access to your funds. All transaction data is stored locally on your device and is not transmitted to our servers.

Who is this app for? Ideal for group 3 self-employed individuals (IT specialists, designers, marketers and other freelancers) who work with currency and want to have order in their finances.

Quartal — taxes without pain.