| Class | Rating | Complexity | Lines of code |
|---|---|---|---|
| ACUI_WooCommerceSubscriptions | 220 | 662 | |
| ACUI_Import | 193 | 587 | |
| ACUI_Cron | 58 | 399 | |
| ACUI_Exporter | 55 | 267 | |
| ACUI_Buddypress | 54 | 221 | |
| ACUI_Helper | 51 | 249 | |
| ACUI_Frontend | 42 | 290 | |
| ImportExportUsersCustomers | 36 | 167 | |
| ACUI_ACF | 35 | 132 | |
| ACUI_Columns | 33 | 158 | |
| ACUI_Email_Options | 31 | 253 | |
| ACUI_Email_Template | 16 | 136 | |
| Customers_List | 15 | 66 | |
| ACUI_WCF | 14 | 63 | |
| ACUI_WP_Access_Area | 14 | 39 | |
| ACUI_Groups | 14 | 61 | |
| ACUI_Homepage | 13 | 339 | |
| ACUI_PaidMemberSubscriptions | 12 | 53 | |
| ACUI_WooCommerce | 11 | 96 | |
| ACUI_WPML | 10 | 34 | |
| ACUI_CustomerArea | 10 | 50 | |
| ACUI_AllowMultipleAccounts | 9 | 61 | |
| ACUI_IndeedMemberShipPro | 8 | 38 | |
| ACUI_Multisite | 8 | 35 | |
| ACUI_WP_Importer_GUI | 4 | 15 | |
| ACUI_REST_API | 3 | 16 | |
| ACUI_Donate | 1 | 28 | |
| ACUI_MetaKeys | 1 | 25 | |
| ACUI_Doc | 1 | 101 | |
| ACUI_Help | 1 | 13 | |
| ACUI_NewFeatures | 1 | 22 |