Are there any open-source or heavily discounted alternatives to Apollo io for bulk contact enrichment that fit a startup budget?
Download run
Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
Are there any open-source or heavily discounted alternatives to Apollo io for bulk contact enrichment that fit a startup budget?
2 real searches · 1 real-search pass
Apollo.io alternatives bulk contact enrichment startup pricing free credits pay as you go 2026 Prospeo Hunter Snov.io Dropcontact FullEnrichGoogle ↗
OBSERVEDComparison
open source self hosted B2B contact enrichment tool GitHub email finding enrichment n8n OpenRefineGoogle ↗
OBSERVEDOther / navigational
Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.
Query classes
Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
ChatGPT real searches (2)
Classes come from the query-classifier (a local Laya model). 2 of 2 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.
Searches and sources
ChatGPT2 real searches · gpt-6
Apollo.io alternatives bulk contact enrichment startup pricing free credits pay as you go 2026 Prospeo Hunter Snov.io Dropcontact FullEnrich Google ↗
open source self hosted B2B contact enrichment tool GitHub email finding enrichment n8n OpenRefine Google ↗
- OpenEnrich repository · github.com
- n8n · n8n.io
- OpenRefine · openrefine.org
- Best Email Finder Tools 2026: Free Tiers and Real Cost · leadsonar.io
- 9 Best Hunter.io Alternatives Tested [2026] · cufinder.io
- Best Email Finder Tools in 2026: 10 Picks by Use Case · fullenrich.com
- Top 9 Prospeo Alternatives for Sales Teams · apollo.io
- Tomba pricing · tomba.io
- Website · tomba.io
- FullEnrich website · fullenrich.com
- Prospeo website · prospeo.io
- Best Contact Info Finder Tools in 2026 (Tested) · prospeo.io
Queries
2 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
Apollo.io alternatives bulk contact enrichment startup pricing free credits pay as you go 2026 Prospeo Hunter Snov.io Dropcontact FullEnrich OBSERVED | Google ↗ AI Mode ↗ | — | Comparison | — | — | 1x of 1 | |
open source self hosted B2B contact enrichment tool GitHub email finding enrichment n8n OpenRefine OBSERVED | Google ↗ AI Mode ↗ | — | Other / navigational | — | — | 1x of 1 |