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JZ
VoiceRankVoiceRank: one 0-100 measure of how strong a podcast booking someone is, built from four signals (Presence, Reach, Pull and Authority), each ranked against every other rated voice. Recomputed nightly; the arrow is the week-over-week change.
Unrated: not enough outside guesting yet to score fairly (needs 3+ appearances across 2+ shows, plus corroborating signals). It is an absence of a reading, not a low one.
Why unratedNot scored yet: VoiceRank needs 3+ guest spots across 2+ shows. We have 4 across 1.
Appearances
4
guest spots
Guest shows
1
excl. their own
Total views
540K
every episode
Last guested
1y ago
Jun 19, 2025
View lift
Audience impactEpisodes with John earn 1.8× the show’s typical views. View lift compares their episodes with each show’s own average (1.0×), weighted by episode count. It reports how those episodes did, not what caused it.
1.8×4 appearances on 1 show
Similar people
Who else fitsPeople booked by the same shows as John Zherka and tagged on the same topics. Further right means more shared shows, higher means more shared topics, measured against the other matches here: the top and right edges are this list’s strongest, and the axes start at none shared. A guest spot counts half as much for each year since it aired. Direct comps lead on both; Same circuit leans on the shows; Fresh angle leans on the topics, from shows John Zherka hasn’t done.
Actively guestingNo guest spot in 12 months
CP
Recent guest spots
Top matches
1VoiceRank 47
1 of 1 shows
FreshandFit · 3w ago
2VoiceRank 69
1 of 1 shows
FreshandFit · 2mo ago
3VoiceRank 41
1 of 1 shows
FreshandFit · 2mo ago
4VoiceRank 50
1 of 1 shows
Bryce Crawford Podcast · 2mo ago
5VoiceRank: Unrated
1 of 1 shows
FreshandFit · 2mo ago
Showing 5 of 20
History
