Abakus — Lohn & Finanzen
Brutto-Netto-Rechner und mehr
Free · Designed for iPad. Not verified for macOS.
Understand your finances in Germany with salary and mortgage calculators — from net pay and deductions to purchase costs and repayment plans.
Abakus helps you understand your finances in Germany with simple, transparent calculators for salary and home financing.
Salary Calculator
• Calculate your net salary from gross income
• Choose from all 6 German tax classes
• Select any German federal state
• Include church tax and child-related long-term care insurance settings
• Compare monthly and annual values
• See a detailed breakdown of taxes and social security contributions
Mortgage Calculator
• Estimate your monthly mortgage payment
• Include typical home purchase costs
• Adjust loan amount, interest rate, and repayment rate
• View a detailed repayment schedule
Abakus is designed for quick input, clear results, and a modern native iOS experience.
Disclaimer: All calculations are estimates for informational purposes only and do not constitute tax, financial, or investment advice.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Abakus 1.2.0 introduces a new mortgage calculator.
• Calculate monthly mortgage payments
• Include purchase costs when planning your home financing
• View a detailed repayment schedule
• Improved calculator cards and accessibility
• Various design, localization, and stability improvements
The developer, Ibrahim Yilmaz, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Ibrahim Yilmaz
- Size
- 7.4 MB
- Category
- Finance
- Compatibility
Requires iOS 26.0 or later.
- iPhone
Requires iOS 26.0 or later. - iPad
Requires iPadOS 26.0 or later. - Mac
Requires macOS 26.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 26.0 or later.
- iPhone
- Languages
English and 6 more
- English, Arabic, German, Polish, Russian, Turkish, Ukrainian
- Age Rating
4+
- 4+
- Copyright
- © 2026 Ibrahim Yilmaz