| Class | Rating | Complexity | Lines of code |
|---|---|---|---|
| ShiptimizeWCFM | 191 | 731 | |
| WooShiptimizeOrder | 151 | 717 | |
| WooShiptimize | 130 | 471 | |
| ShiptimizeShipping | 111 | 598 | |
| ShiptimizeOrder | 83 | 349 | |
| ShiptimizeMarketplace | 73 | 295 | |
| ShiptimizeOrderUI | 62 | 249 | |
| ShiptimizeApiV3 | 51 | 210 | |
| ShiptimizeOptionsUIDefault | 50 | 360 | |
| ShiptimizeOptionsUI | 43 | 167 | |
| ShiptimizeConnector | 38 | 374 | |
| ShiptimizeV3 | 35 | 95 | |
| ShiptimizeDokan | 31 | 153 | |
| ShiptimizeOptions | 12 | 83 |