| open source search engine scripts | 2 | 0.7 | 3257 | 33 | 7 |
| open source search engine | 0.26 | 0.9 | 7104 | 25 | 98 |
| open source web search engine | 1.9 | 0.5 | 8915 | 29 | 3 |
| open source search engine github | 1.96 | 0.9 | 5622 | 32 | 12 |
| free search engine script | 0.97 | 0.5 | 5453 | 25 | 68 |
| open source software search engine | 0.1 | 0.8 | 6595 | 34 | 22 |
| open source search engine code | 0.18 | 0.5 | 5922 | 30 | 82 |
| free open source search engines | 1.88 | 1 | 5144 | 31 | 15 |
| open source text search engine | 0.11 | 0.3 | 2228 | 30 | 74 |
| php search engine open source | 1.69 | 0.6 | 3662 | 29 | 5 |
| free google search engine script | 0.64 | 0.1 | 5510 | 32 | 47 |
| open source search engine api | 1.4 | 1 | 2522 | 29 | 1 |
| open source full text search engine | 1.28 | 0.2 | 5893 | 35 | 70 |
| open web search engine | 0.11 | 0.4 | 6153 | 22 | 26 |
| free mp3 search engine script | 1.8 | 0.8 | 6499 | 29 | 33 |
| search engine php script | 1.34 | 0.8 | 2287 | 24 | 21 |
