Rechnungs CheckerRechnungs Checker 
Rechnungs Checker makes dividing shared phone bills simple by analysing itemised call records, assigning each call to the right person, and generating clear sub-totals. Perfect for student flats, families, or anyone managing shared expenses, this tool streamlines cost-sharing with accuracy and ease. It also works great for reviewing total Internet charges, calls to specific numbers, and other usage patterns—an ideal choice for users seeking the best phone bill splitter app or an easy invoice management tool.
The app currently reads data from Skype, Deutsche Telekom, O2 (Germany), NetCologne, Arcor and British Telecom. You can also customise who calls which numbers, set basic fees, and define tax rates. Rechnungs Checker then calculates a fair split automatically, ready to print or send directly via e-mail—perfect for shared budgeting or anyone looking to share expenses with roommates more efficiently.
Key Features:
• Analyse itemised bills and assign each call to the correct person for precise cost allocation.
• Supports data formats from Skype, Deutsche Telekom, O2 (DE), NetCologne, Arcor and British Telecom.
• Customise caller rules, basic fees and tax rates for flexible bill management.
• Print or e-mail individual billing summaries for quick sharing and accountability.
• Ideal for shared households, families, and anyone needing accurate, automated cost-splitting.