Citizendium vs Encyclopedia.com
| Citizendium | Encyclopedia.com | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | No | No |
| Paid from | — | Free |
| Open source | No | No |
| Platforms | Web | Web |
| Free plan | Yes | Yes |
| Citation tools | Yes | Yes |
| Content formats | text | multimedia |
| Update frequency | not stated | continuous |
| Mobile apps | — | Yes |
Both are listed in Best Online Encyclopedias. On Inferse, Encyclopedia.com scores higher on our published basis.