Who each product is really for
Recruiterflow
Recruiterflow is generally positioned towards recruiting and staffing agencies, where the working day is sourcing, outreach and moving candidates through client processes at speed. Products built for that audience tend to optimise for capture and volume: getting a profile into the system with minimal typing, running sequences, and keeping client submissions moving.
Zoho Recruit
Zoho Recruit is usually presented as serving both agencies and in-house hiring teams, and it carries an ecosystem advantage for businesses already standardised on the wider Zoho family. That can mean fewer vendors, shared administration and familiar interfaces. The trade-off, as with any suite, is that you should confirm the specific capabilities you need are present on the plan you would actually buy.