A Quartr alternative for US stock research and AI agents
Quartr is a global, qualitative research platform centered on first-party investor-relations material and live company events. Equibles is a US-market research layer that connects earnings intelligence to filings, financials, ownership and trading data. [1] [2] [4] [6]
Equibles
Research layer
Quick verdict
The short answer
Choose Quartr for global live calls, IR documents, slide decks and enterprise qualitative research. Choose Equibles for self-serve US equity research that combines calls and filings with structured financial and market datasets through the portal, REST or MCP. [1] [2] [3] [4] [5] [6]
Decision compass
Which product fits your work?
Side-by-side
Equibles vs Quartr
This table compares current product positioning and published capabilities. It is not a benchmark of data accuracy or completeness.
| Criterion | Equibles | Quartr | What it means |
|---|---|---|---|
| Geographic scope | US-listed companies | 16,000+ companies across 65+ markets | Quartr for global coverage [1] [4] |
| Earnings intelligence | Calls, audio, transcripts, briefs and extracted facts | Live and recorded calls, transcripts and event summaries | Quartr for global live events; Equibles for US cross-dataset work [1] [2] [4] |
| IR material | Filings, calls and captured investor materials | First-party calls, transcripts, slides, filings and reports | Quartr has the deeper IR-centered collection [1] [2] [4] |
| Structured market data | Financials, 13F, insider, Congress, short and price data | Primarily qualitative IR data | Equibles for quantitative context [1] [4] |
| Developer and AI access | MCP and REST API | MCP, REST API, webhooks and Snowflake delivery | Both serve builders; delivery choices differ [1] [2] [3] [6] |
| Buying motion | Free plan and published self-serve pricing | Quartr Pro is demo-led; API access is commercial | Equibles is easier for an individual to evaluate [1] [3] [5] |
Beyond the checklist
Global IR intelligence versus a US research graph
Quartr's center of gravity is what public companies say and publish: live calls, transcripts, slides, filings and IR reports across more than 65 markets. Equibles connects a US company's narrative to the rest of its investable record, including standardized financials, institutional ownership, insiders, Congress, short data and price history. One is deeper across global IR material; the other is broader across US investment evidence. [1] [2] [4]
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Add outside behavior
See whether institutions, insiders or short sellers changed position around the same period. [4]
Bottom line
Who should choose Equibles instead?
Equibles is the more natural fit for a developer or individual researcher who wants to start without a sales process and ask questions that cross calls, filings and structured market data. Quartr is the stronger fit when global coverage, live calls, slide extraction and institutional IR workflows are non-negotiable. Both now support MCP, so compare the underlying coverage and workflow rather than the protocol badge. [1] [2] [3] [4] [5] [6]
Methodology
How this comparison was verified
Equibles Research checked current first-party product, documentation and pricing pages on the review date. We compare material, verifiable workflow differences and state where the competitor is the stronger fit.
Primary evidence
Every mutable capability or price claim points to a numbered first-party reference.
No paid placement
Competitors do not pay for inclusion, and this page contains no affiliate links.
Clear limits
This is a workflow comparison, not an unperformed benchmark of accuracy, latency or completeness.
Evidence
Sources and review notes
Product claims and published prices were checked against first-party pages on . Features and prices can change.
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1 Quartr ProGlobal coverage, AI research, live events, slides and MCP
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2 Quartr API transcriptsTranscript format, delivery and availability
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3 Quartr API referenceREST resources and developer access
- 4 Equibles data coverageequibles.com/docs/dataEarnings, filings, financials and market datasets
- 5 Equibles pricingequibles.com/pricingCurrent plans and request limits
- 6 Equibles MCP and REST guideequibles.com/docs/mcp-vs-restMCP and REST access patterns
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7 Quartr mobile appFree mobile-app availability and features
Competitor names and trademarks belong to their respective owners. They are used only to identify the products compared and do not imply affiliation or endorsement. Competitor URLs are intentionally omitted.
Common questions