| Class | Rating | Complexity | Lines of code |
|---|---|---|---|
| BookingUltraService | 433 | 2,742 | |
| BookingUltraPro | 301 | 1,532 | |
| BookingUltraUser | 267 | 1,868 | |
| BookingUltraAppointment | 255 | 1,560 | |
| BookingUltraAdmin | 167 | 1,543 | |
| BookingUltraUserRegister | 163 | 714 | |
| BookingUltraOrder | 91 | 698 | |
| BookingUltraProMessaging | 62 | 663 | |
| BookingUltraCommon | 52 | 546 | |
| BookingUltraPayment | 40 | 283 | |
| BookingUltraCaptchaModule | 34 | 203 | |
| BookingUltraMaintenance | 28 | 150 | |
| BookingUltraBreak | 18 | 203 | |
| BookingUltraCropImage | 14 | 53 | |
| BupAdminShortCode | 9 | 26 | |
| BookingUltra_Install | 7 | 48 | |
| BookingUltraProShortCode | 4 | 15 | |
| ReCaptchaResponse | 0 | 0 |