Editing software

Apple Final Cut Pro

Used by 2 documented creators on Lensbook
Who uses it
The creators running this editing software
Cathrin Manning
Cathrin Manning
Talking-head / YouTube growth tips

Her advanced editor. She recommends iMovie as the entry point and Final Cut Pro once a beginner is comfortable — the exact path most Mac-using YouTubers take.

Source: How to vlog for beginners with Cathrin Manning and the Z 30 — Nikon UK reported
Tom Buck
Tom Buck
Talking-head / Filmmaking education

His primary editor 'since 2012.' Useful precedent: long-tenure FCP creators tend to have very fast turnaround, which matters for a weekly publishing cadence.

Source: Tools & Equipment — Tom Buck confirmed
Budget alternatives
What creators suggest as the cheaper pick
Apple iMovie
Suggested 1× across the documented setups
Blackmagic DaVinci Resolve (free)
Suggested 1× across the documented setups