Ocean.io vs 6sense
Compare Ocean.io and 6sense on features, pricing, and buyer fit using the same researched criteria.

Ocean.io
Lookalike / similar-company prospecting with credit waterfall enrichment — from ~$0.063/credit, ~$47/mo yearly headline.
Best for
- • GTM teams whose primary job is finding lookalike / similar companies to best customers
- • Buyers comparing Ocean to Clay-style creative prospecting when lookalike matching is the bottleneck
- • Teams willing to model credit minimums (~9k) and yearly packaging
Starting from $47.00/user/mo
No free plan
VS
Our verdict
There is no universal winner between Ocean.io and 6sense. Choose Ocean.io when GTM teams whose primary job is finding lookalike / similar companies to best customers. Choose 6sense when Enterprise and upper mid-market ABM teams that prioritize in-market accounts with predictive intent. Criterion scores come from approved SoftwareGlimpse editorial assessments and first-party research — not hands-on lab testing.
Ocean.io is better for
- ✓ Ease of use
- ✓ Value for money
6sense is better for
- ✓ Contact data
- ✓ Prospecting
- ✓ Email outreach
- ✓ Integrations
Choose Ocean.io if: GTM teams whose primary job is finding lookalike / similar companies to best customers
Choose 6sense if: Enterprise and upper mid-market ABM teams that prioritize in-market accounts with predictive intent

6sense
Enterprise ABM and sales intelligence platform for predictive intent, account prioritization, and revenue-team orchestration — custom-quote packaging.
Best for
- • Enterprise and upper mid-market ABM teams that prioritize in-market accounts with predictive intent
- • Revenue orgs orchestrating marketing + sales on shared account intelligence
- • Buyers who need predictive scoring and sales intelligence in one enterprise platform
No free plan
Frequently asked questions
Common buyer questions about Ocean.io vs 6sense.
There is no universal winner between Ocean.io and 6sense. Choose Ocean.io when GTM teams whose primary job is finding lookalike / similar companies to best customers. Choose 6sense when Enterprise and upper mid-market ABM teams that prioritize in-market accounts with predictive intent. Criterion scores come from approved SoftwareGlimpse editorial assessments and first-party research — not hands-on lab testing.
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