1
General Index
archive.org/details/GeneralIndexAlso covers internet and research · same kind of website
The General Index provides three tables derived from more than 107 million journal articles, including an n-gram table.
Alternatives
The Best InfoPlease Alternatives in 2026
24 alternatives0 free · 3 open source
Looking for something like InfoPlease? Here are 24 alternatives, ranked by how closely they match it on purpose, features and platforms. Of these, 3 are open source.
About InfoPleaseinfoplease.com
VisitInfoplease combines an encyclopedia, almanac, atlas, biographies, dictionary and thesaurus for online reference.
Top picks at a glance
First suggestionGeneral IndexThe General Index provides three tables derived from more…Open source optionGoldenDictGoldenDict-ng is an open-source, cross-platform dictionary…Another optionEtymOnlineEtymonline provides accounts of the origins and histories…
Quick comparison
| # | Alternative | Pricing | Open source | Platforms |
|---|---|---|---|---|
| 1 | General Index | — | Not stated | Android, iOS, Web |
| 2 | EtymOnline | — | Not stated | Android, iOS, Web |
| 3 | Ozdic | — | Not stated | Web |
| 4 | NewWorldEncyclopedia | — | Not stated | Web |
| 5 | Refdesk | — | Not stated | Web |
| 6 | VisuWords | — | Not stated | Web |
| 7 | Encyclopedia | — | Not stated | Web |
| 8 | Feeels | — | Not stated | Web |
| 9 | Numbr | — | Not stated | Browser extension, Web |
| 10 | Moby Thesaurus | — | Not stated | Web |
All InfoPlease alternatives
2
EtymOnline
etymonline.comAlso covers internet and research · same kind of website
Etymonline provides accounts of the origins and histories of English words, phrases and idioms.
3
Ozdic
ozdic.comAlso covers research · same kind of website
Ozdic combines collocations, definitions, a thesaurus, idioms, examples and usage notes in one English lookup.
4
NewWorldEncyclopedia
newworldencyclopedia.orgAlso covers research · same kind of website
New World Encyclopedia publishes reference articles written or reviewed by certified experts.
5
Refdesk
refdesk.com/factency.htmlAlso covers research · same kind of website
Refdesk organizes quick reference links to facts, encyclopedias, newspapers and subject indexes.
6
VisuWords
visuwords.comAlso covers research · same kind of website
VisuWords maps word meanings and associations in a visual dictionary and thesaurus.
7
Encyclopedia
encyclopedia.comAlso covers research · same kind of website
Encyclopedia.com provides dictionary and encyclopedia articles with pictures, facts and videos.
8
Feeels
feelu.vercel.appAlso covers research · same kind of website
Feeels helps users check in with themselves using an emotion wheel inspired by the Atlas of Emotions.
9
Numbr
numbr.devAlso covers research · same kind of website
Numbr combines a calculator with a notepad for working with notes and numbers in one document.
10
Moby Thesaurus
moby-thesaurus.orgAlso covers research · same kind of website
Moby Thesaurus lets users search an open-source collection of English word relationships and synonyms.
11
PowerThesaurus
powerthesaurus.orgAlso covers research · same kind of website
Power Thesaurus provides synonyms, antonyms, definitions and examples for English words.
12
EncycloSearch
encyclosearch.orgAlso covers research · same kind of website
EncycloSearch searches more than two dozen encyclopedias and provides an ad-free, open-source reader.
13
Wordnik
wordnik.comAlso covers research · same kind of website
Wordnik provides a dictionary, word search, community entries and a daily word feature.
14
Phrontistery
phrontistery.infoAlso covers research · same kind of website
The Phrontistery provides an online dictionary of obscure English words, etymologies and topical vocabulary lists.
15
TheDevilsDictionary
thedevilsdictionary.comAlso covers research · same kind of website
The Devil’s Dictionary provides online access to Ambrose Bierce’s published entries.
16
UrbanDictionary
urbandictionary.comAlso covers research · same kind of website
Urban Dictionary publishes user-submitted definitions of slang and other terms, including its daily featured entry.
17
EverybodyWiki
en.everybodywiki.comAlso covers research · same kind of website
EverybodyWiki lets users create and browse biography, company and general encyclopedia pages in multiple languages.
18
Refseek
refseek.comAlso covers research · same kind of website
RefSeek searches academic sources including web pages, books, encyclopedias and journals.
19
Wiktionary
wiktionary.orgAlso covers research · same kind of website
Wiktionary provides searchable dictionary entries across many language editions.
20
Internet-In-A-Box
internet-in-a-box.orgAlso covers internet · same kind of website
Internet-in-a-Box packages a digital library that schools, clinics and communities can set up around the world.
21
Also covers research · open source
GoldenDict-ng is an open-source, cross-platform dictionary program that supports multiple dictionary formats.
22
Also covers research · open source
PyGlossary converts dictionary and glossary files for use in different open-source dictionary applications.
23
Also covers internet · open source
Internet-in-a-Box helps users build a digital library with a Raspberry Pi.
24
U.S. Climate Resilience Toolkit
toolkit.climate.govAlso covers research · same kind of website
The U.S. Climate Resilience Toolkit helps users explore climate-related risks and practical resources for addressing local hazards.
No alternatives match this filter.
Alternatives to similar tools
U.S. Climate Resilience Toolkit24 alternativesEncyclopedia24 alternativesMoby Thesaurus24 alternativesGoldenDict24 alternativesPyGlossary24 alternativesNewWorldEncyclopedia24 alternatives
What is the best alternative to InfoPlease?
Based on features, tags and platforms, the closest alternatives to InfoPlease are General Index, EtymOnline, and Ozdic.
Are there open-source alternatives to InfoPlease?
Yes: GoldenDict, PyGlossary, and Iiab.
Alternatives are suggested from the purpose and features described in our listings. Different pages for the same product appear once. Read each description to check whether it fits your task. How we choose alternatives · Suggest an alternative