Poll Functionality

Compare Poll Everywhere vs. Slido functionality

Ability to customize question Poll Everywhere Slido
Number of options allowed per poll 1000 Unlimited
Length of each option text 255 characters Unlimited
Length of title 1000 Unlimited
Images as votable options in multiple choice polls Yes No
Math equations, subscripts and superscripts as votable options Yes (including LaTeX) No
Availability of open-ended questions (also referred to as free text, message board, text-to-screen responses) Yes Yes
Moderation of responses to open-ended questions before they go live Yes. Auto-censor profanity, and human Yes (paid)
Peer upvotes on answers to open-ended questions Yes, and also downvote Can upvote questions sent
Controllable scroll back in time of responses to open-ended questions Yes NA
Can update question and options and have text update on all remote screens without reload Yes No
Features Poll Everywhere Slido
Poll types 5 4
Group and sort polls to organize them Yes No
Ask Multiple questions simultaneously Yes (Survey) Yes
Auto stop polls/set time Yes, and scheduled start. No
Push multiple polls to web voting page Yes Yes
Set the maximum number of responses per person 1, any specific number, or unlimited 1 (in multiple answer mode, can choose more than one option)
Countdown timer Yes No
Customize the reply message Yes No
Bulk start/stop/clear/delete Yes No
Completely anonymous voting Yes Yes
Weighted grading (correctness and participation) Yes No
Ability to restrict participation to a list of pre-registered participants Yes No (anyone with code)
Graded polls (right/wrong answers) Yes No
Response methods Poll Everywhere Slido
Methods Text, smartphone, web, iPad widget Internet
Live response webpage Yes Yes
Asynchronouse response webpage Yes No
Supports SMS Text Messages Yes, dedicated short codes in some countries No
International numbers US, Canada, UK, Australia & Europe - long codes No
Custom keywords Reservations available on some paid plans No
Web response pages Personalized PollEv.com/username response page Event code
Steps required for new audience member to respond 2 3
Pre/post presentation response pages Yes No
Self-paced response pages Yes No
Ability to un-moderate single messages on open-ended questions Yes, but not live on screen. Yes (free - no moderation)

Poll Everywhere vs. Slido

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