2023
- 9 februari - CostX for iOS Beta
- 17 februari - CostX & ChatGPT
- 8 maart - CostX 1.0
- 20 maart - CostX 1.2 - Customization Improvements
- 17 april - CostX 1.3 - ChatGPT-Assistant Creation
- 28 april - CostX 2.0 - New Document Wizards
- 6 juni - CostX 2.1 - CSV Exporting
- 12 augustus - CostX 2.2 - Search
- 21 augustus - CostX 3.0 - Export by Category
- 10 september - CostX 4.0 - Import from QuickPlan Projects