Too little checked to say Store information only. We haven’t analysed this app or read its reviews yet.
Not yet tested.
The store currently lists version 1.4.0, updated 2026-09-08.
Store screenshots supplied by the developer.
With over 8000 questions in 63 categories (and counting), Lightning Round! is the go-to app for trivia duels. Unlike most trivia games where you tap multiple choice buttons, in Lightning Round! you have to come up with the right answer and say it out loud.
The whole family can play, with categories ranging from animals to world history, Harry Potter to Taylor Swift.
Lightning Round! also features a Study mode, which allows you to create your own trivia. Think of it as vocal flashcards. It’s a great way to study for a test or memorize anything you want to learn.
Compete in categories such as:
Fast Food
Animals By Photo
College/Pro Sports Logos
Memorable TV Sets
App Icons
U.S. Capitals
Countries of the World
Idioms
Movie Titles
80s Music
U.S. Landmarks
The Office
Harry Potter
Auto Makers and Models
World History
U.S.…
From the developer’s store description.
For developers and the curious
The evidence, sources, measurements and versions behind every label above.
No review analysis published for this app.
“Not assessed” means we could not measure it. It is never a zero and never a pass.
No package has been scanned for this app, so nothing is published about what it ships. That is an absence of evidence, not a finding.
Supporting measurements: not a complete list of possible harms or positives. Measurement vocabulary 1.4 · how these are measured
Not yet tested. No analysis has been run for this app, so there is no version or date to report.
Each store’s release notes, as the developer wrote them. They are the developer’s words, not ours.
New "Snacks & Candy" category! You asked for a "same category" button for Duel rematches - done! We've also made the guessing text more visible and polished up some other user interface elements. Thanks for playing!
Appworthy
lightning-roundWhat the stores publish. Store ratings are the stores’ numbers, not Appworthy’s, and are never averaged across stores.
From the store listing. Billing terms are read from each purchase’s name — the stores don’t publish them — so treat them as a strong hint, not a disclosure.
These are really on sale; we just can’t tell from the name whether they recur.
Not yet tested. No analysis has been published for this app, so there is no method to describe for it yet. A missing label is not a clean bill of health: it means nothing has been read, not that nothing is wrong.
Write to [email protected], or use the form. Name the finding, the app version and the evidence that needs correcting. Factual corrections are free and never depend on buying anything.