★ BEST INVESTING TOOLS COMPARISON ★
VOL. XCIV, NO. 247
Tool comparison edition
Tool Comparison
OptionCharts vs Portfolio123
OptionCharts
Best for options and options p&l
Free • From $20/mo
Portfolio123
Best for quant and stock ideas
Free • From $25/mo
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The verdict
The bottom line
OptionCharts and Portfolio123 cover a lot of the same ground (4 shared categories, including data visualizations, watchlist, and screeners), so for the basics you won't go far wrong with either. Portfolio123 simply does more: 19 categories to OptionCharts's 6, including quant, stock ideas, and scores. OptionCharts counters by starting cheaper at $20/mo.
Key differences at a glance
- Cheaper paid plan
- OptionCharts$20/mo vs $25/mo
- Free trial
- OptionCharts7 days
- Broader coverage
- Portfolio12319 vs 6 categories
- Desktop app
- Portfolio123
- API access
- Portfolio123
- Broker sync
- Portfolio123
Choose
OptionCharts if…
- You want the cheaper way in: plans start at $20/mo instead of $25/mo
- You care about options and options p&l, things Portfolio123 doesn't offer
Choose
Portfolio123 if…
- You want an API so you can script or automate things
- You care about quant, stock ideas, and scores, things OptionCharts doesn't offer
Comparison snapshot
| Attribute | ||
|---|---|---|
| Pricing & plans | ||
Starting price | Free • From $20/mo | Free • From $25/mo |
Free tier | Yes | Yes |
Free trial | 7 days | — |
Plan limits | — | Free Screener & Backtesting Access: duration days: 30 |
| Platforms & access | ||
Web app | Yes | Yes |
Desktop app | No | Yes |
Mobile app | No | No |
API access | No | Yes |
Broker sync | No | Yes |
Integrations | — | Interactive Brokers and Tradier |
| Audience & fit | ||
Experience level | Beginner, Intermediate, Advanced | Beginner, Intermediate, Advanced |
Best for | — | Retail Traders, Pro Retail +5 more |
Categories covered | 6 | 19 |
Regions | North America | North America, Europe |
| Data & capabilities | ||
Data quality | 3 signals: Latency: Real-time, 15-min Delayed, and End of Day, Granularity: Minute and EOD +1 more | 5 signals: Latency: Real-time and End of Day, Granularity: EOD +3 more |
Data partners | — | 4 partners: FactSet, S&P Global Market Intelligence +2 more |
Capabilities | Multi-leg options and Greeks | 6 signals: Custom formulas, Ranking backtests +4 more |
| Try it | Visit OptionCharts | Visit Portfolio123 |
Standout features
What OptionCharts does best
- Interactive Option Strategy Profit & Loss chart with multi‑leg templates (e.g., covered call, verticals, iron condor, calendar).
- Per‑ticker chart library: volume, open interest, greeks (Δ, Γ, Θ, ν), implied vol skew, max pain, expected move, probability distribution.
- Gamma Exposure (GEX) and Delta Exposure (DEX) visualizations.
- Option Contract History (price, volume, OI, greeks) with intraday history (up to ~1‑minute intervals) and extended history.
- Market Trends screens: most active by ticker/contract, highest OI, IV/IV rank, unusual activity, and options flow.
What Portfolio123 does best
- Web‑based quant research terminal for building multifactor ranking systems, stock/ETF screens, and complete rules‑based strategies with no programming, powered by point‑in‑time FactSet data and marketed as free of survivorship and look‑ahead bias.
- Supports realistic simulations and backtests over roughly 20 years of history for US, Canadian, and European equities, with custom universes, separate buy/sell rules, position sizing, hedging, and “Book of Strategies” to combine and analyze correlated systems.
- Stock & ETF coverage uses fundamentals, estimates, corporate actions, plus industry/sector classification, with “over 15,000 current US, Canadian, and European stocks” and many more historical issues.
- AI Factor lets users train machine‑learning predictors for expected returns and plug the predictions into ranking systems, strategy simulations and asset-level analysis, with no-code model evaluation, blocked K-fold cross validation, lift charts and model/portfolio statistics.
- Homepage currently advertises 30 days of free screener and backtesting access with no credit card required, in addition to the free Manage module.
Data & access details
| Attribute | ||
|---|---|---|
| Coverage & fit | ||
Asset types | OptionsStocksETFs | StocksETFsClosed-End Funds |
Experience | BeginnerIntermediateAdvanced | BeginnerIntermediateAdvanced |
Target audience | Not specified | Retail TradersPro RetailInstitutional InvestorsAnalystsQuants/DevelopersFinancial AdvisorsStudents/Researchers |
Regions | North America | North AmericaEurope |
Coverage details | Countries: USIdentifiers: Ticker | Countries: US and CAIdentifiers: Ticker |
| Data | ||
Data freshness | Real-time15-min DelayedEnd of Day | Real-timeEnd of Day |
Data granularity | MinuteEOD | EOD |
Data partners | Not specified | FactSetS&P Global Market IntelligenceICE Data ServicesFRED |
| Access & integrations | ||
API protocols | Not specified | REST |
API auth & delivery | Not specified | Auth: APIKeySDKs: PythonDocs |
Import methods | Not specified | BrokerOAuthCSV |
Integrations | Not specified | Interactive BrokersTradier |
Export formats | CSV | CSVJSON |
| Plans & trust | ||
Capability signals | Multi-leg optionsGreeks | Custom formulasRanking backtestsUniverse builderBroker syncRebalancingCorrelation |
Vendor & support | OptionCharts, LLCCountry: USSupport: Email | Portfolio123Support: Forum |
Curation ratings | Methodology 4/5Reliability 4/5UX 4/5 | Not specified |
Green tags are exclusive to that tool in this comparison.
Pricing breakdown
$20/mo
Lower starting price
Plans & pricing
$25/mo
Starting price
Plans & pricing
- duration days: 30
Coverage overlap
Shared categories
4Where the two tools cover the same ground.
OptionCharts strengths
2What you only get with OptionCharts.
Portfolio123 strengths
15Community category leaders
Vote sentiment comparison
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Frequently Asked Questions
What's the difference between OptionCharts and Portfolio123?
OptionCharts leans toward data visualizations, options, and watchlist, while Portfolio123 puts more weight on screeners, data visualizations, and quant. They overlap in 4 categories, so for most people it comes down to workflow preference and price.
How much do OptionCharts and Portfolio123 cost?
Good news: both OptionCharts and Portfolio123 have free plans, so you can run them side by side and only pay if you hit a wall.
Does OptionCharts or Portfolio123 have an API?
Portfolio123 has an API for programmatic access and custom integrations. OptionCharts doesn't, so you're working through its interface.
Should I choose OptionCharts or Portfolio123?
It depends on what you're after. Pick OptionCharts if options and options p&l matter to you; go with Portfolio123 if you'd rather have quant and stock ideas. And if you only need the basics both share, let price decide.
What asset classes do OptionCharts and Portfolio123 cover?
Both cover stocks and ETFs. OptionCharts also handles options. Portfolio123 adds closed-end funds on top.
Do OptionCharts and Portfolio123 offer real-time data?
Yes, both serve real-time market data, so either works when timing matters.
Which covers international markets: OptionCharts or Portfolio123?
Portfolio123 has documented international coverage (North America and Europe), so it's the safer bet if you hold non-US stocks. OptionCharts is more region-specific, mainly North America.
Can I export data from OptionCharts and Portfolio123?
Yes, both export to spreadsheets (CSV), which is handy if you like running your own numbers.
Can OptionCharts or Portfolio123 connect to my broker?
Portfolio123 syncs with brokers automatically. With OptionCharts, you're entering holdings by hand or importing files.
Which has a better stock screener: OptionCharts or Portfolio123?
Both OptionCharts and Portfolio123 include stock screeners, and they differ more in interface than raw power; try both and see which one clicks for you.
Can I track my portfolio with OptionCharts or Portfolio123?
Portfolio123 handles portfolio tracking. OptionCharts is really a research tool; you'd track your portfolio elsewhere.
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These profiles share overlapping coverage with both sides of this matchup.
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Curation & Accuracy
This directory blends AI‑assisted discovery with human curation. Entries are reviewed, edited, and organized with the goal of expanding coverage and sharpening quality over time. Your feedback helps steer improvements (because no single human can capture everything all at once).
Details change. Pricing, features, and availability may be incomplete or out of date. Treat listings as a starting point and verify on the provider’s site before making decisions. If you spot an error or a gap, send a quick note and I’ll adjust.