Encyclopaedia Britannica
7.4#2 in online encyclopediasFree planFree planAndroidiOSWebExtension
VisitEncyclopaedia Britannica vs Infoplease
Infoplease
5.6#25 in online encyclopediasWeb
VisitWhat both publish
| Fact | Encyclopaedia Britannica | Infoplease |
|---|---|---|
| Founded | 1768 | 1998 |
| Support | Customer support is available by phone, Monday through Friday, with listed hours varying by support inquiry. | Privacy-policy support contact is Customer Support at FEN Learning, PO Box 51660, Boston, MA 02205, or 1-800-498-3264. |
Encyclopaedia Britannica plans
- Free accessFree
- Britannica Education institutional subscriptionPriced on request
- Britannica PremiumPriced on request
- Encyclopaedia Britannica PremiumPriced on request
Infoplease plans
No prices published.
Pick Encyclopaedia Britannica if…
You want what its maker publishes above — check its page for the details.
Pick Infoplease if…
Infoplease suits students, teachers, and parents looking for reference material, schoolwork resources, maps, or interactive learning tools. It is also useful for readers seeking general information across subjects such as history and science.