| GNU General Public License | 272 |
| proprietary license | 98 |
| GNU General Public License, version 2.0 | 56 |
| BSD licenses | 44 |
| MIT License | 44 |
| Apple Public Source License | 34 |
| GNU General Public License, version 3.0 | 27 |
| Apache License | 24 |
| Apache Software License 2.0 | 22 |
| end-user license agreement | 20 |
| Microsoft Software Assurance | 13 |
| 3-clause BSD License | 11 |
| 2-clause BSD License | 10 |
| shareware | 10 |
| Client access license | 9 |
| GNU Lesser General Public License | 9 |
| commercial software | 7 |
| Android Open Source Project | 6 |
| Common Development and Distribution License version 1.0 | 6 |
| freeware | 5 |
| GNU Affero General Public License, version 3.0 | 5 |
| GNU General Public License v3.0 or later | 5 |
| ISC license | 5 |
| 4-clause BSD License | 4 |
| GNU General Public License, version 2.0 or later | 4 |
| Microsoft end-user license agreement | 4 |
| free software | 3 |
| GNU Affero General Public License | 3 |
| GNU Lesser General Public License, version 2.1 | 3 |
| Mozilla Public License | 3 |
| volume licensing | 3 |