Encyclopaedia Britannica vs Encyclopedia of Alabama
| Encyclopaedia Britannica | Encyclopedia of Alabama | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | Yes | No |
| Paid from | Free | Free |
| Open source | No | |
| Platforms | Android, extension, iOS, Web | Web |
| Citation tools | Yes | Yes |
| Educator resources | Yes | Yes |
| Institutional access | Yes | |
| Content formats | multimedia and interactive | multimedia |
| Update frequency | not stated | not stated |
| Free plan | Yes |
Listed together in Best Online Encyclopedias