Satellyte vs RB2B 2026: Outbound Signals vs Person-Level Visitor ID

RB2B identifies US website visitors at the person level (not just company). Satellyte detects buying signals on accounts whether or not they have visited your site. Both produce warm leads from completely different starting points.

TL;DR verdict

• RB2B wins for US-traffic-heavy teams that want named visitors pushed to Slack the moment they land on your site.
• Satellyte wins for outbound-led teams that need warm leads on accounts you have not yet attracted to your site.
• They are complementary funnel halves: Satellyte feeds outbound to drive site visits, RB2B captures the visitors you got.

Different inputs

RB2B is US-only person-level visitor ID. The strength is naming the individual (not just company). The constraint is US-only and dependent on prospects visiting your domain first.

Satellyte does not need site visits. It detects open-web signals (LinkedIn, hires, funding, news) on ICP accounts globally. Outbound-first by design.

Pricing

RB2B's free tier is genuinely useful for low-volume sites. Paid tiers scale predictably with monthly identification limits.

Who each one is for

• Satellyte: Outbound-led teams without large inbound traffic, founders running cold outreach, anyone selling globally.
• RB2B: US-focused inbound-heavy teams that want immediate person-level alerts when target accounts visit.

Caveats worth an editor's eye

• RB2B is US-only. EU/APAC visitor identification is not covered.
• RB2B identification accuracy varies by visitor source (organic vs paid vs direct); see their published methodology.
• Satellyte and RB2B are not substitutes; they cover opposite halves of the funnel (outbound vs inbound).