VOL. XCIV, NO. 247

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Friday, December 26, 2025

Tool Comparison

CFPB Consumer Complaint Database vs GammaWins Calculator comparison

Compare pricing, supported platforms, categories, and standout capabilities to decide which tool fits your workflow.

Quick takeaways

CFPB Consumer Complaint Database adds Data APIs, APIs & SDKs, and Regulatory Filings Monitoring coverage that GammaWins Calculator skips.

GammaWins Calculator includes Options P&L, and Options & Derivatives categories that CFPB Consumer Complaint Database omits.

In depth comparison

CFPB Consumer Complaint Database

consumerfinance.gov

Official U.S. Consumer Financial Protection Bureau (CFPB) database of consumer financial complaints. Complaints are published after the company responds or after 15 days (whichever comes first); the database generally updates daily. Narratives are published only with consumer consent and are scrubbed to remove personal information. The dataset includes product/issue taxonomies, company names, location fields (state/ZIP with privacy rules), submission channel, dates, company response categories, timeliness, tags (e.g., servicemember, older adult) and more. UI provides filters, trends, and maps; API returns JSON/CSV/Excel formats for programmatic use.

Platforms

WebAPI

Pricing

Free

Quick highlights

Interactive explorer to filter, chart trends over time, map by geography, and read consented narratives.
Programmatic access via the Consumer Complaint Database Search API; results available as JSON, CSV, XLS, or XLSX.
Daily refresh cadence; complaints published after a response or after 15 days; complaints referred to other regulators are not published.
Detailed fields: product/sub‑product, issue/sub‑issue, company, dates (received/sent to company), state/ZIP (privacy rules), submission channel, tags (e.g., Servicemember, Older American), company public response, response category, timeliness, and (if consented) complaint narrative.
Download tools on the site plus API endpoints for bulk or filtered pulls; annual and topical reports summarize trends.

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GammaWins Calculator

gammawins.com

Web-based options profit calculator focused on payoff + Greeks visualization. Core tools are usable without an account; some account-only features will prompt sign-in. Market data shown in the calculator is currently 15-minute delayed; GammaWins states paid tiers are planned for live data + direct index feeds.

Platforms

Web

Pricing

Free

Quick highlights

Payoff/strategy value visualization over time and underlying price, with optional Greeks overlays.
Built-in templates for common options strategies (single-leg, spreads, volatility, and complex multi-leg strategies) and supports building custom multi-leg strategies.
Supports US equity and equity-index options plus Danish/Swedish/Norwegian equity and index options listed on Nasdaq Nordic.
Options quotes are sourced via OPRA (calculator currently displays 15-minute delayed data for options and stock prices).
Modeling: uses Black-Scholes for European options (mainly index options) and stock calls, and Bjerksund-Stensland for American puts.

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Where they differ

CFPB Consumer Complaint Database

Distinct strengths include:

Data APIs APIs & SDKs Regulatory Filings Monitoring

Interactive explorer to filter, chart trends over time, map by geography, and read consented narratives.
Programmatic access via the Consumer Complaint Database Search API; results available as JSON, CSV, XLS, or XLSX.
Daily refresh cadence; complaints published after a response or after 15 days; complaints referred to other regulators are not published.
Detailed fields: product/sub‑product, issue/sub‑issue, company, dates (received/sent to company), state/ZIP (privacy rules), submission channel, tags (e.g., Servicemember, Older American), company public response, response category, timeliness, and (if consented) complaint narrative.

GammaWins Calculator

Distinct strengths include:

Options P&L Options & Derivatives

Payoff/strategy value visualization over time and underlying price, with optional Greeks overlays.
Built-in templates for common options strategies (single-leg, spreads, volatility, and complex multi-leg strategies) and supports building custom multi-leg strategies.
Supports US equity and equity-index options plus Danish/Swedish/Norwegian equity and index options listed on Nasdaq Nordic.
Options quotes are sourced via OPRA (calculator currently displays 15-minute delayed data for options and stock prices).

Feature-by-feature breakdown

Attribute	CFPB Consumer Complaint Database	GammaWins Calculator
Categories Which research workflows each platform targets	Shared: Data Visualizations Unique: Data APIs, APIs & SDKs, Regulatory Filings Monitoring	Shared: Data Visualizations Unique: Options P&L, Options & Derivatives
Asset types Supported asset classes and universes	Other	Options, Stocks
Experience levels Who each product is built for	Beginner, Intermediate, Advanced	Intermediate, Advanced
Platforms Where you can access the product	Web, API	Web
Pricing High-level pricing models	Free	Free
Key features Core capabilities called out by each vendor	Unique Interactive explorer to filter, chart trends over time, map by geography, and read consented narratives. Programmatic access via the Consumer Complaint Database Search API; results available as JSON, CSV, XLS, or XLSX. Daily refresh cadence; complaints published after a response or after 15 days; complaints referred to other regulators are not published. Detailed fields: product/sub‑product, issue/sub‑issue, company, dates (received/sent to company), state/ZIP (privacy rules), submission channel, tags (e.g., Servicemember, Older American), company public response, response category, timeliness, and (if consented) complaint narrative. Download tools on the site plus API endpoints for bulk or filtered pulls; annual and topical reports summarize trends.	Unique Payoff/strategy value visualization over time and underlying price, with optional Greeks overlays. Built-in templates for common options strategies (single-leg, spreads, volatility, and complex multi-leg strategies) and supports building custom multi-leg strategies. Supports US equity and equity-index options plus Danish/Swedish/Norwegian equity and index options listed on Nasdaq Nordic. Options quotes are sourced via OPRA (calculator currently displays 15-minute delayed data for options and stock prices). Modeling: uses Black-Scholes for European options (mainly index options) and stock calls, and Bjerksund-Stensland for American puts. Dividend handling currently assumes a constant dividend rate based on recent payout history; a more advanced dividend model using exact ex-dividend dates / finite-difference is described as part of an upcoming paid plan.
Tested Verified by hands-on testing inside Find My Moat	Not yet	Not yet
Editor pick Featured inside curated shortlists	Standard listing	Standard listing

Frequently Asked Questions

Which workflows do CFPB Consumer Complaint Database and GammaWins Calculator both support?

Both platforms cover Data Visualizations workflows, so you can research those use cases in either tool before digging into the feature differences below.

Do CFPB Consumer Complaint Database and GammaWins Calculator require subscriptions?

Both CFPB Consumer Complaint Database and GammaWins Calculator keep freemium access with optional paid upgrades, so you can trial each platform before committing.

How can you access CFPB Consumer Complaint Database and GammaWins Calculator?

Both CFPB Consumer Complaint Database and GammaWins Calculator prioritize web or desktop access. Investors wanting a mobile-first workflow may need to rely on responsive web views.

What unique strengths set the two platforms apart?

CFPB Consumer Complaint Database differentiates itself with Interactive explorer to filter, chart trends over time, map by geography, and read consented narratives., Programmatic access via the Consumer Complaint Database Search API; results available as JSON, CSV, XLS, or XLSX., and Daily refresh cadence; complaints published after a response or after 15 days; complaints referred to other regulators are not published., whereas GammaWins Calculator stands out for Payoff/strategy value visualization over time and underlying price, with optional Greeks overlays., Built-in templates for common options strategies (single-leg, spreads, volatility, and complex multi-leg strategies) and supports building custom multi-leg strategies., and Supports US equity and equity-index options plus Danish/Swedish/Norwegian equity and index options listed on Nasdaq Nordic..

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