iOS
- Release note - iOS 2.17.3 payzy
- Release note - iOS 2.16. payzy
- Release note - iOS 2.14. payzy
- Release note - iOS 2.13. payzy
- Release note - iOS 2.12.4 payzy
- Release note - iOS 2.11.1 payzy
- Release note - iOS 2.10.0 payzy
- Release notes - iOS 2.8
- Release notes - iOS 2.7.6 payzy
- Release note - iOS 2.6 payzy
- Release note - iOS 2.5.1 payzy
- Release Note - iOS 2.4.2 payzy
- Release note - iOS 2.3.2 payzy
- Release note - iOS 2.2.3 payzy
- Anmerkungen zur Veröffentlichung - iOS 2.1.5 payzy