Chart Library vs Earnings Feed: Which is Better in 2026?
A comprehensive comparison of Chart Library and Earnings Feed covering features, pricing, use cases, and which tool is the right choice for your needs.
⚡ Quick Verdict
Choose Chart Library if:
- →You need a broader feature set (8 features vs 5)
- →You need 25m+ indexed patterns across 19,000 symbols and 10 years or outcome-mode split with sample counts, median forward returns, and up-rates
Choose Earnings Feed if:
- →You want more affordable paid plans (from $10/mo)
- →You need filings appear within 60 seconds of edgar acceptance or signals feed flags insider-selling clusters and restatements
Chart Library and Earnings Feed get named on this page. Does your tool?
Comparisons like this one are what ChatGPT, Claude and Perplexity read when someone asks which of the data & analytics to recommend — and they can only weigh up tools they can find. Add yours to the data & analytics category: a free listing publishes after review. Want it live in minutes with a Verified badge instead? That option is on the form, one-time, no subscription.
Chart Library vs Earnings Feed: At a Glance
Pricing Comparison: Chart Library vs Earnings Feed
Understanding the pricing differences between Chart Library and Earnings Feed is crucial for making the right choice. Here's how their plans compare side by side.
Chart Library Pricing
Earnings Feed Pricing
💡 Pricing takeaway: Both Chart Library and Earnings Feed offer free tiers, making it easy to try before you buy. Compare the specific plans to find the best value for your use case.
Feature-by-Feature Comparison
Here's how every feature from Chart Library and Earnings Feed stacks up.
What Makes Each Tool Unique
🔵 Unique to Chart Library
Features available in Chart Library but not in Earnings Feed:
- ✓25M+ indexed patterns across 19,000 symbols and 10 years
- ✓Outcome-mode split with sample counts, median forward returns, and up-rates
- ✓Held-out coverage receipt: 80.8% against a nominal 80% band over 310,592 audited cases
- ✓PIT / rank histogram published, flat to within 0.5pp across 311K+ cases
- ✓Hosted MCP endpoint requiring no account, plus a local pip-installable MCP server
- ✓Canonical agent loop: search → pull_comps → introspect → track_record
- ✓/llms.txt published for model consumption
- ✓Daily rebuild with 1-hour bars and configurable forward windows
🟣 Unique to Earnings Feed
Features available in Earnings Feed but not in Chart Library:
- ✓Filings appear within 60 seconds of EDGAR acceptance
- ✓Signals feed flags insider-selling clusters and restatements
- ✓All 16 filing types including 10-K, 10-Q, 8-K, Form 4 and 13D
- ✓REST API on every tier, including free
- ✓Watchlists, saved highlights, Excel export and PDF download
Use Case Recommendations
Best for: Chart Library
Chart Library is a historical-analog retrieval engine for markets, exposed to both humans and AI agents. Anchor a symbol, date, and timeframe, and it returns comparable historical situations from an index of more than 25 million patterns spanning ten years and 19,000 symbols — then shows what actually happened next in each, split into outcome modes such as clean continuation, choppy uptrend, sideways drift, and failed breakout, with sample counts, median forward returns, and up-rates per mode. The framing is deliberately empirical rather than predictive: it reports the distribution of what analogs did, not a forecast. What makes it credible for agent use is the auditability. The vendor publishes trust receipts, including a held-out coverage figure of 80.8% against a nominal 80% forward-return band across 310,592 audited cases, and a PIT/rank histogram that stays flat across 311,000+ cases with a maximum deviation of 0.5 percentage points — meaning realized outcomes landed where the served distributions said they would along the whole shape, not just at one band. For agent builders, there is a hosted MCP endpoint that needs no account, plus a pip-installable local MCP server, and a canonical loop of search, pull_comps, introspect, and track_record. An /llms.txt file is published for model consumption. The intent is to give a trading agent base rates and auditable evidence instead of another opinion.
Ideal use cases:
- •Teams or individuals who need 25m+ indexed patterns across 19,000 symbols and 10 years
- •Teams or individuals who need outcome-mode split with sample counts, median forward returns, and up-rates
- •Teams or individuals who need held-out coverage receipt: 80.8% against a nominal 80% band over 310,592 audited cases
- •Teams or individuals who need pit / rank histogram published, flat to within 0.5pp across 311k+ cases
- •Anyone focused on finance workflows
- •Anyone focused on mcp workflows
Best for: Earnings Feed
Earnings Feed streams SEC filings from EDGAR within about sixty seconds of acceptance, which is the whole product: most retail-facing tools run on a fifteen-minute delay and the institutional ones that do not cost thousands. It covers 10-K, 10-Q, 8-K, Form 4, 13D and eleven other filing types, and layers a signals feed over the raw stream that names patterns worth looking at rather than making you read every document — clustered insider selling when several executives at one company file Form 4s inside a short window, and financial-restatement flags when an 8-K says prior statements should not be relied upon. Each signal links straight to the underlying filing. Around that sit company and insider pages, watchlists, saved highlights, full-text search with advanced filters, table export to Excel and PDF download of any filing. There is a documented REST API on every tier including free, with rate limits scaling by plan, so this can sit behind an algorithm rather than only in front of a person. Daily and weekly email digests go to free users; paid users get alerts within minutes of a filing hitting EDGAR. Company and insider pages let you pivot from a single filing to every other document that entity has filed, and the whole feed is browsable without an account so you can evaluate coverage before signing up.
Ideal use cases:
- •Teams or individuals who need filings appear within 60 seconds of edgar acceptance
- •Teams or individuals who need signals feed flags insider-selling clusters and restatements
- •Teams or individuals who need all 16 filing types including 10-k, 10-q, 8-k, form 4 and 13d
- •Teams or individuals who need rest api on every tier, including free
- •Anyone focused on sec-filings workflows
- •Anyone focused on edgar workflows
📊 Other Data & Analytics Tools to Consider
Chart Library and Earnings Feed aren't the only options. Here are other popular tools in the same space:
Databricks AI
Enterprise AI and data lakehouse platform
Akkio
No-code predictive AI for business analysts
Hex
Data workspace with AI analysis and apps
MindsDB
AI layer for databases with SQL ML
Obviously AI
No-code ML platform for predictions
Julius AI
Chat with your data for instant analysis
Is one of these your tool?
This page ranks for "Chart Library vs Earnings Feed" — buyers comparing the two land here, and ChatGPT and Perplexity cite it. Claim your listing for $19 one-time — no subscription, nothing to cancel — and get a Featured badge, top placement in your category, and a permanent dofollow backlink. Prefer it ongoing? Monthly is one click away on the next page.
Frequently Asked Questions
Is Chart Library better than Earnings Feed?
It depends on your needs. Chart Library offers 8 key features including 25M+ indexed patterns across 19,000 symbols and 10 years and Outcome-mode split with sample counts, median forward returns, and up-rates, while Earnings Feed provides 5 features including Filings appear within 60 seconds of EDGAR acceptance and Signals feed flags insider-selling clusters and restatements. Chart Library uses a freemium model with a free tier, while Earnings Feed is freemium with free access available. Choose based on which features and pricing model align with your requirements.
Is Chart Library cheaper than Earnings Feed?
Earnings Feed is cheaper, starting at $10/month compared to Chart Library's $15.83/month. Both tools offer free tiers, so you can try each before committing. Always check the official websites for the most current pricing.
Can I use Chart Library and Earnings Feed together?
Yes, many users combine Chart Library and Earnings Feed in their workflow. Chart Library excels at 25m+ indexed patterns across 19,000 symbols and 10 years, while Earnings Feed shines with filings appear within 60 seconds of edgar acceptance. Using both allows you to leverage the strengths of each tool, though this means managing two subscriptions — though free tiers can help manage costs.
What's the main difference between Chart Library and Earnings Feed?
While both are data & analytics tools, Chart Library emphasizes 25m+ indexed patterns across 19,000 symbols and 10 years, whereas Earnings Feed is known for filings appear within 60 seconds of edgar acceptance. The best choice depends on your specific workflow and feature priorities.
Learn More
📬 Get the best new AI tools delivered weekly
One concise email with fresh launches, trending picks, and featured standouts.