Best Relationship Science (RelSci) Alternatives in 2026
The top Relationship Science (RelSci) alternatives are Connect The Dots, 4Degrees and VieuGraph: 15 relationship intelligence software our editors would look at instead of Relationship Science (RelSci), in our ranking order.
Relationship Science (RelSci): A research-focused platform for mapping networks, finding warm access, and monitoring influential people. Where it falls short: pricing requires contacting sales.
Switching from Relationship Science (RelSci)? For most relationship intelligence software buyers the best Relationship Science (RelSci) alternative is Connect The Dots, built for teams wanting broad value with a free plan. On a budget, LeadDelta starts at $17.50/user/mo.
Why People Look for a Relationship Science (RelSci) Alternative
- Pricing requires contacting sales
- There is no free plan
- Advanced capabilities may exceed narrower research needs
Quick Picks by What You Need
- Best overallConnect The Dots9.3
Teams wanting broad value with a free plan
Visit Connect The Dots - Lowest priceLeadDelta7.9
Paid plans from $17.50/user/mo
Visit LeadDelta - Best free optionConnect The Dots9.3
Has a free plan
Visit Connect The Dots
All 15 Relationship Science (RelSci) Alternatives, Ranked
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
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Best forTeams wanting broad value with a free plan
- Better than Relationship Science (RelSci):
- Editor score 9.3 vs 7.3
Broad relationship intelligence with strong free-plan value and practical team features.
- CRM writeback
- Account engagement
- Relationship scoring
9.3/10★★★★★Try Connect The Dots -
Best forFirms needing full-network relationship operations
- Better than Relationship Science (RelSci):
- Editor score 9.2 vs 7.3
A full-network CRM for teams that need relationship insight alongside deal management.
- CRM writeback
- Account engagement
- Relationship scoring
9.2/10★★★★★Visit 4Degrees -
Best forEnterprise sales teams needing governed relationship data
- Better than Relationship Science (RelSci):
- Editor score 9.1 vs 7.3
Governed relationship data for enterprise teams, with broad integrations and contact-sales pricing.
- CRM writeback
- Account engagement
- Relationship scoring
9.1/10★★★★★Visit VieuGraph -
Best forRevenue teams orchestrating warm introductions
- Better than Relationship Science (RelSci):
- Editor score 9.0 vs 7.3
A broad relationship graph and workflow layer for orchestrating warm revenue introductions.
- CRM writeback
- Account engagement
- Relationship scoring
9.0/10★★★★☆Visit Boomerang AI -
Best forLarge teams wanting a mature relationship platform
- Better than Relationship Science (RelSci):
- Editor score 8.9 vs 7.3
A mature relationship platform for large private-capital teams, priced for serious adoption.
8.9/10★★★★☆Visit Affinity -
Best forTeams wanting rich relationship discovery on a budget
- Better than Relationship Science (RelSci):
- Editor score 8.8 vs 7.3
A budget-friendly relationship intelligence platform with broad discovery and collaboration tools.
- Relationship scoring
- Warm intro paths
8.8/10★★★★☆Visit Introd -
Best forProspecting teams needing relationship-led outreach
- Better than Relationship Science (RelSci):
- Editor score 8.7 vs 7.3
A relationship-led prospecting platform with a capable free tier and broad paid options.
8.7/10★★★★☆Visit Village -
Best forTeams focused on consent-based introductions
- Better than Relationship Science (RelSci):
- Editor score 8.6 vs 7.3
A searchable relationship graph with warmth scoring, AI matching, and consent workflows.
- Account engagement
- Relationship scoring
- Warm intro paths
8.6/10★★★★☆Visit NetworkOS -
Best forIndividuals and small teams searching their networks
- Better than Relationship Science (RelSci):
- Editor score 8.5 vs 7.3
A focused network-search tool with AI queries, relationship scoring, and warm paths.
- Relationship scoring
- Warm intro paths
8.5/10★★★★☆Visit Happenstance -
Best forInvestment firms managing relationship-heavy workflows
- Better than Relationship Science (RelSci):
- Editor score 8.4 vs 7.3
A connected relationship layer for investment teams managing complex coverage and deal workflows.
- Account engagement
- Relationship scoring
- Warm intro paths
8.4/10★★★★☆Visit Virgil -
Best forExecutive-network research and introductions
- Better than Relationship Science (RelSci):
- Editor score 8.3 vs 7.3
A deep executive-network research platform for organizations that need warm paths and data integration.
- CRM writeback
- Account engagement
- Relationship scoring
8.3/10★★★★☆Visit BoardEx -
Best forDeal teams needing executive relationship intelligence
- Better than Relationship Science (RelSci):
- Editor score 8.2 vs 7.3
A focused platform for mapping executive relationships, introductions, and deal-team engagement.
- CRM writeback
- Account engagement
- Relationship scoring
8.2/10★★★★☆Visit ExecAtlas -
Best forEstablished teams needing account relationship signals
- Better than Relationship Science (RelSci):
- Editor score 8.1 vs 7.3
A focused relationship intelligence platform with signals, mapping, enrichment, and CRM sync.
8.1/10★★★★☆Visit Introhive -
Best forTeams unifying LinkedIn and email relationships
- Better than Relationship Science (RelSci):
- Editor score 8.0 vs 7.3
A relationship workspace that unifies LinkedIn, email, CRM context, and warm paths.
- CRM writeback
- Account engagement
- Relationship scoring
8.0/10★★★★☆Visit Andsend -
Best forLinkedIn-centric relationship and prospecting teams
- Better than Relationship Science (RelSci):
- Editor score 7.9 vs 7.3
A LinkedIn-focused CRM combining prospecting, enrichment, pipelines, and warm paths.
7.9/10★★★★☆Visit LeadDelta
Relationship Science (RelSci) Alternatives: Common Questions
What is the best alternative to Relationship Science (RelSci)?
Connect The Dots: #1 in our Relationship Intelligence Software ranking, with an editor score of 9.3 out of 10. Broad relationship intelligence with strong free-plan value and practical team features.
Is there a free alternative to Relationship Science (RelSci)?
Yes. Connect The Dots, Introd, Village and Happenstance have a free plan or a free tier.
What is the cheapest paid alternative to Relationship Science (RelSci)?
Of the alternatives here that publish a price, LeadDelta starts lowest, at $17.50/user/mo.
Why do people look for Relationship Science (RelSci) alternatives?
Pricing requires contacting sales; There is no free plan; Advanced capabilities may exceed narrower research needs.
How do I switch from Relationship Science (RelSci)?
Export your data from Relationship Science (RelSci) (most tools have an export in their settings). Sign up for the alternative; start on its free plan or trial if it has one. Import your export and set up the integrations your team relies on. Run both side by side for a short while, then cancel Relationship Science (RelSci).
How to Switch from Relationship Science (RelSci)
- Export your data from Relationship Science (RelSci) (most tools have an export in their settings).
- Sign up for the alternative; start on its free plan or trial if it has one.
- Import your export and set up the integrations your team relies on.
- Run both side by side for a short while, then cancel Relationship Science (RelSci).
Relationship Science (RelSci) vs Each Alternative
| # | Tool | Paid from | Network data sources | Warm intro paths | Relationship scoring | Account engagement | Team visibility | Score |
|---|---|---|---|---|---|---|---|---|
| 21 | Relationship Science (RelSci) | Multi-source | Yes | Yes | Organization | 7.3 | ||
| 1 | Connect The Dots | $20/user/mo | Multi-source | Yes | Yes | Yes | Organization | 9.3 |
| 2 | 4Degrees | Multi-source | Yes | Yes | Yes | Organization | 9.2 | |
| 3 | VieuGraph | Multi-source | Yes | Yes | Yes | Organization | 9.1 | |
| 4 | Boomerang AI | $80/mo | Multi-source | Yes | Yes | Yes | Organization | 9.0 |
| 5 | Affinity | $2,000/user/yr | 8.9 | |||||
| 6 | Introd | $99/mo | Multi-source | Yes | Yes | Team | 8.8 | |
| 7 | Village | $79/mo | 8.7 | |||||
| 8 | NetworkOS | $99/mo | Multi-source | Yes | Yes | Yes | Team | 8.6 |
| 9 | Happenstance | $24/user/mo | Multi-source | Yes | Yes | Team | 8.5 | |
| 10 | Virgil | Multi-source | Yes | Yes | Yes | Organization | 8.4 | |
| 11 | BoardEx | Multi-source | Yes | Yes | Yes | Organization | 8.3 | |
| 12 | ExecAtlas | Multi-source | Yes | Yes | Yes | Organization | 8.2 | |
| 13 | Introhive | 8.1 | ||||||
| 14 | Andsend | €49/user/mo | Multi-source | Yes | Yes | Yes | Organization | 8.0 |
| 15 | LeadDelta | $17.50/user/mo | 7.9 |
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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