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 3.5.011, updated 2026-09-09.
Store screenshots supplied by the developer.
Since 2005, word game players have used Zyzzyva software to do serious word study. The mobile version of NASPA Zyzzyva offers simplified search and quiz functions, including Leitner cardbox study, and can be used for adjudication at clubs and tournaments. Users with multiple devices can use Dropbox to synchronize their quiz data.
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.
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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.
NASPA Zyzzyva Mobile 3.5.0 supports international lexicons and multiple custom lexicons • authenticates lexicons automatically using cryptography • optional keyboard mode in Quiz • supports predefined and saved searches • improved search speed • optional “tournament” Judge mode • improved dark-mode contrast and readability • fresh new look Fixed bugs: ZYZ-251 (Judge buttons instead of slider)
Appworthy
naspa-zyzzyva-mobileWhat the stores publish. Store ratings are the stores’ numbers, not Appworthy’s, and are never averaged across stores.
No itemized purchase list is available for this listing.
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.
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