Best Relationship Intelligence Software in 2026
Updated
In short: Connect The Dots is ranked #1 of 26 as of 5 October 2026, ahead of Happenstance and ExecAtlas. The best-ranked option with a free plan is Happenstance. The lowest first paid tier on this page is LeadDelta at $3.21/mo.
Relationship intelligence software helps teams examine professional connections and use them in account and sales work. Compared on network data sources, relationship history, and relationship scoring, the options offer different ways to assess what connection information is available and how it is characterized. Warm intro paths and team visibility are also worth considering when coordinating outreach; account engagement and CRM writeback speak to how that information relates to sales workflows. Connect The Dots, Happenstance, and 4Degrees are among the entries to compare, as are BoardEx and RelPro. Free-plan availability and paid-from pricing provide cost considerations alongside these capabilities.
26 relationship intelligence software ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
Recognised 40% · Phone app 26% · Documented 20% · Free plan 14% of the score
- 1 Connect The Dots iPhone + Android RecognisedPhone appDocumentedFree plan 7.9$20/mo Network data sources: multi-sourceWarm intro paths: YesRelationship scoring: Yes
- 2 Happenstance iPhone only RecognisedPhone appDocumentedFree plan 7.9$24/mo Network data sources: multi-sourceWarm intro paths: YesRelationship scoring: Yes
- 3 ExecAtlas iPhone + Android RecognisedPhone appDocumentedFree plan 7.4 Network data sources: multi-sourceWarm intro paths: YesRelationship scoring: Yes
- 4 4Degrees iPhone + Android RecognisedPhone appDocumentedFree plan 7.2 Network data sources: multi-sourceWarm intro paths: YesRelationship scoring: Yes
- 5 BoardEx iPhone + Android RecognisedPhone appDocumentedFree plan 7.2 Network data sources: multi-sourceWarm intro paths: YesRelationship scoring: Yes
- 6 RelPro iPhone + Android RecognisedPhone appDocumentedFree plan 7.1 Network data sources: multi-sourceWarm intro paths: YesRelationship scoring: Yes
- 7 Relationship Science (RelSci) iPhone + Android RecognisedPhone appDocumentedFree plan 6.8 Network data sources: multi-sourceWarm intro paths: Yes
- 8 Introd No phone app RecognisedPhone appDocumentedFree plan 6.4$15/mo Network data sources: multi-sourceWarm intro paths: YesRelationship scoring: Yes
- 9 Polinode No phone app RecognisedPhone appDocumentedFree plan 6.4$40/mo
- 10 Affinity iPhone only RecognisedPhone appDocumentedFree plan 6.3
- 11 Draftboard No phone app RecognisedPhone appDocumentedFree plan 6.3Free Warm intro paths: YesRelationship scoring: Yes
- 12 Kumu No phone app RecognisedPhone appDocumentedFree plan 6.3$9/mo
- 13 Village No phone app RecognisedPhone appDocumentedFree plan 6.3$149/mo
- 14 Andsend No phone app RecognisedPhone appDocumentedFree plan 5.8€49/mo Network data sources: multi-sourceWarm intro paths: YesRelationship scoring: Yes
- 15 intelligence.com No phone app RecognisedPhone appDocumentedFree plan 5.8 Network data sources: email_calendarWarm intro paths: YesRelationship scoring: Yes
- 16 6degrees.ai No phone app RecognisedPhone appDocumentedFree plan 5.6 Network data sources: multi-sourceWarm intro paths: Yes
- 17 Boomerang AI No phone app RecognisedPhone appDocumentedFree plan 5.6$100/mo Network data sources: multi-sourceWarm intro paths: YesRelationship scoring: Yes
- 18 Introhive No phone app RecognisedPhone appDocumentedFree plan 5.6
- 19 LeadDelta No phone app RecognisedPhone appDocumentedFree plan 5.5$3.21/mo
- 20 AVNIR No phone app RecognisedPhone appDocumentedFree plan 5.3 Network data sources: multi-sourceWarm intro paths: YesRelationship scoring: Yes
- 21 The Swarm No phone app RecognisedPhone appDocumentedFree plan 5.3 Network data sources: multi-sourceWarm intro paths: YesRelationship scoring: Yes
- 22 VieuGraph No phone app RecognisedPhone appDocumentedFree plan 5.3 Network data sources: multi-sourceWarm intro paths: YesRelationship scoring: Yes
- 23 Virgil No phone app RecognisedPhone appDocumentedFree plan 5.3 Network data sources: multi-sourceWarm intro paths: YesRelationship scoring: Yes
- 24 ThreadMap No phone app RecognisedPhone appDocumentedFree plan 5.2 Network data sources: emailWarm intro paths: NoRelationship scoring: Yes
- 25 NetworkOS No phone app RecognisedPhone appDocumentedFree plan 5.1 Network data sources: multi-sourceWarm intro paths: YesRelationship scoring: Yes
Compare all 25 in a table
| # | App | Score | Free plan | From | Free plan | Paid from | Network data sources | Warm intro paths |
|---|---|---|---|---|---|---|---|---|
| 1 | Connect The Dots | 7.9 | Free plan | $20/mo | Yes | 20 /user/mo | multi-source | Yes |
| 2 | Happenstance | 7.9 | Free plan | $24/mo | Yes | 24 /user/mo | multi-source | Yes |
| 3 | ExecAtlas | 7.4 | No | — | — | — | multi-source | Yes |
| 4 | 4Degrees | 7.2 | No | — | — | — | multi-source | Yes |
| 5 | BoardEx | 7.2 | No | — | — | — | multi-source | Yes |
| 6 | RelPro | 7.1 | No | — | No | — | multi-source | Yes |
| 7 | Relationship Science (RelSci) | 6.8 | No | — | — | — | multi-source | Yes |
| 8 | Introd | 6.4 | Free plan | $15/mo | Yes | — | multi-source | Yes |
| 9 | Polinode | 6.4 | Free plan | $40/mo | Yes | — | — | — |
| 10 | Affinity | 6.3 | No | — | No | — | — | — |
| 11 | Draftboard | 6.3 | Free plan | Free | Yes | — | — | Yes |
| 12 | Kumu | 6.3 | Free plan | $9/mo | Yes | — | — | — |
| 13 | Village | 6.3 | Free plan | $149/mo | Yes | — | — | — |
| 14 | Andsend | 5.8 | No | €49/mo | — | — | multi-source | Yes |
| 15 | intelligence.com | 5.8 | No | — | Yes | — | email_calendar | Yes |
| 16 | 6degrees.ai | 5.6 | No | — | — | — | multi-source | Yes |
| 17 | Boomerang AI | 5.6 | No | $100/mo | No | — | multi-source | Yes |
| 18 | Introhive | 5.6 | No | — | — | — | — | — |
| 19 | LeadDelta | 5.5 | No | $3.21/mo | No | 17.5 /user/mo | — | — |
| 20 | AVNIR | 5.3 | No | — | — | — | multi-source | Yes |
| 21 | The Swarm | 5.3 | No | — | Yes | — | multi-source | Yes |
| 22 | VieuGraph | 5.3 | No | — | — | — | multi-source | Yes |
| 23 | Virgil | 5.3 | No | — | — | — | multi-source | Yes |
| 24 | ThreadMap | 5.2 | No | — | — | — | No | |
| 25 | NetworkOS | 5.1 | No | — | No | — | multi-source | Yes |
Is your app on this list?
Numbered spots on this list can be sponsored, and a sponsored row is labelled as paid.
Questions about this list
Which relationship intelligence software is ranked first on Samsung Mobile US Press?
Connect The Dots is ranked #1 of 26 with a score of 7.9. Happenstance is second and ExecAtlas third.
How many of these have a free plan?
7 of the 25 on this page publish a free plan on their own pricing pages.
Which is the cheapest paid option?
On this page, LeadDelta has the lowest first paid tier we found: $3.21/mo.
How is this list ranked?
Ranked mobile-first: a phone app alongside the web or desktop product, a free tier and the depth of its documentation.