Degen Pro vs OptionSpace

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Degen Pro compared with OptionSpace
Detail	Degen Pro	OptionSpace
What it does	A macOS app for Interactive Brokers that holds your stop, grades every trade on process, and locks the day at your loss limit	Volatility data and research tools powered by a market-maker-grade fitting and pricing engine
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	US
Pricing model	Paid	Freemium
Pricing	$19 per month or $228 per year	Free sample plan with no card required. Retail subscription available for individual personal use in the United States with daily limits on API credits. Institutional plans available at contact pricing for any business use with annual licenses invoiced monthly via ACH or wire. Higher-frequency data
Key features	Hold stop loss that resets if widened beyond your rule Grade every trade on rule adherence, not profit Lock trading when daily loss limit is hit Exit hotkeys for taking profit while maintaining stop Daily report card tracking rule-keeping Sizing ladder that adjusts based on consistent rule-keeping Morning gate to delay trading start Options expiration handling Practice mode on paper trading accounts Integration with Trader Workstation or IB Gateway	Fitted volatility surfaces with bid-ask-weighted curves across every expiration Accounts for American-style options with early exercise, discrete dividends, and implied borrow rates One-minute granularity historical data across 140+ symbols spanning 10 years Realized volatility calculations from 385 intraday returns per day Vol Screener, Vol Premium, Skew Scanner, and Earnings Vol analysis tools Historical simulation using actual bid-ask prices and fitted vol surfaces Python package for research workflows Interactive visual dashboards for surface inspection and event studies Model Context Protocol (MCP) integration for AI agent workflows Greeks and constant-maturity metrics via API and dashboards
What makes it different	Only holds long single options on SPX, SPY, QQQ or AAPL—prevents overtrading and complexity Stop held at real broker and checked every three seconds with automatic reset Grades trades on rule-keeping, not profit—separates process from luck Automatic account lockdown at daily loss limit prevents catastrophic losses No signals or entry suggestions—user retains full trading discretion	Arbitrage-free fitted volatility wings extending beyond quoted book using Lee-moment discipline Accessible to quantitative researchers and AI workflows through Python, API, and MCP without requiring market-maker infrastructure 10 years of consistent historical data at one-minute granularity across 140+ symbols for rigorous backtesting
Community votes	0	0
DR (Domain Rating by Ahrefs)	Not checked yet no change since last check	Not checked yet no change since last check
Trust Flow (Majestic)	0	0
Citation Flow (Majestic)	17	0
Referring domains (Majestic)	1	0

5 details filled in for both companies.

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