★ BEST INVESTING TOOLS COMPARISON ★
VOL. XCIV, NO. 247
Source check: TradeBB checked August 4, 2026
Tool Comparison
Portfolio123 vs TradeBB
Start here
Portfolio123
Free • From $25/mo · Web · API · Desktop
- Delayed quotes won't cut it; you need real-time data
- You want an API so you can script or automate things
- You care about screeners, quant, and stock ideas, things TradeBB doesn't offer
Pick TradeBB instead if
TradeBB
Free • From $240/yr · Web
- You want the cheaper way in: plans start at $20/mo instead of $25/mo
- You trade often and need tooling built for speed
Skip both if: Neither one clicks with how you research; there are strong third options.
See alternativesOutbound links may include affiliate or sponsor codes.
Our take
The bottom line
Portfolio123 and TradeBB cover a lot of the same ground (3 shared categories, data visualizations, portfolio, and broker connectors), so for the basics you won't go far wrong with either. Portfolio123 simply does more: 19 categories to TradeBB's 3, including screeners, quant, and stock ideas. TradeBB counters by starting cheaper at $20/mo.
What readers say
Portfolio123
Vote once to reveal the community verdict.
TradeBB
Vote once to reveal the community verdict.
Key differences at a glance
- Cheaper paid plan
- TradeBB$20/mo vs $25/mo
- Broader coverage
- Portfolio12319 vs 3 categories
- Desktop app
- Portfolio123
- API access
- Portfolio123
- Real-time data
- Portfolio123
- Free plan
- Both
See for yourself
How they stack up
The side-by-side table: pricing, platforms, data, and coverage at a glance.ShowHide
How they stack up
The side-by-side table: pricing, platforms, data, and coverage at a glance.| Attribute | ||
|---|---|---|
| Pricing & plans | ||
Starting price | Free • From $25/mo | Free • From $240/yr |
Free tier | Yes | Yes |
Free trial | — | — |
Plan limits | Free Screener & Backtesting Access: duration days: 30 | Free: active trade datasets: 1 |
| Platforms & access | ||
Web app | Yes | Yes |
Desktop app | Yes | No |
Mobile app | No | No |
API access | Yes | No |
Broker sync | Yes | Yes |
Integrations | Interactive Brokers and Tradier | Interactive Brokers, Charles Schwab +12 more |
| Audience & fit | ||
Experience level | Beginner, Intermediate, Advanced | Beginner, Intermediate, Advanced |
Best for | Retail Traders, Pro Retail +5 more | Retail Traders, Pro Retail +2 more |
Categories covered | 19 | 3 |
Regions | North America, Europe | — |
| Data & capabilities | ||
Data quality | 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 | 6 signals: Custom formulas, Ranking backtests +4 more | Broker sync |
Security | — | 3 signals: Encryption at rest, Encryption in transit +1 more |
| Try it | Visit Portfolio123 | Visit TradeBB |
Where each one shines
What Portfolio123 and TradeBB each do best.ShowHide
Where each one shines
What Portfolio123 and TradeBB each do best.What Portfolio123 does best
- Tools for building multifactor ranking systems, stock screens, ETF screens, and complete rules-based strategies through a web research environment.
- Tools for running simulations and backtests with long historical equity data, custom universes, buy and sell rules, position sizing, hedging, rebalancing, and realistic assumptions.
- Point-in-time data designed to avoid survivorship and look-ahead bias, with fundamentals, estimates, corporate actions, sector and industry classifications, and historical issues.
- Tools for creating ranking systems from fundamental, technical, sentiment, and macro factors, including public factor documentation and FRED-linked economic series.
- AI Factor to train machine-learning predictors for expected returns and feed those predictions into rankings, simulations, and asset-level analysis.
What TradeBB does best
- Journal stocks, options, futures, forex, and other supported trades in one web workspace.
- Import support for trades through selected read-only broker connections or trade file uploads when direct sync is not available.
- Views for reviewing performance metrics such as gross and net P&L, net return, drawdown, win rate, profit factor, expectancy, trading costs, and time-based reports where available.
- Standardized trade-log fields for symbol, side, entry and exit time, prices, quantity, net P&L, return, duration, winners, losers, and open-trade summaries.
- Views for reviewing daily performance through a Daily Journal workflow with per-day stats and add/view journal entries.
Every detail we compared
Every tracked attribute for Portfolio123 and TradeBB, side by side.ShowHide
Every detail we compared
Every tracked attribute for Portfolio123 and TradeBB, side by side.| Attribute | ||
|---|---|---|
| Coverage & fit | ||
Asset types | StocksETFsClosed-End Funds | StocksOptionsFuturesCurrenciesCryptos |
Experience | BeginnerIntermediateAdvanced | BeginnerIntermediateAdvanced |
Target audience | Retail TradersPro RetailInstitutional InvestorsAnalystsQuants/DevelopersFinancial AdvisorsStudents/Researchers | Retail TradersPro RetailDay TradersSwing Traders |
Regions | North AmericaEurope | Not specified |
Coverage details | Countries: US and CAIdentifiers: Ticker | Identifiers: Ticker |
| Data | ||
Data freshness | Real-timeEnd of Day | Not specified |
Data granularity | EOD | Not specified |
Data partners | FactSetS&P Global Market IntelligenceICE Data ServicesFRED | Not specified |
| Access & integrations | ||
API protocols | REST | Not specified |
API auth & delivery | Auth: APIKeySDKs: PythonDocs | Not specified |
Import methods | BrokerOAuthCSV | CSVBrokerOAuthManual |
Integrations | Interactive BrokersTradier | Interactive BrokersCharles SchwabFidelityTradeStationTradovateNinjaTraderRobinhoodWebull+6 more |
Export formats | CSVJSON | Not specified |
| Plans & trust | ||
Security & compliance | Not specified | Encryption at restEncryption in transitRole-based access |
Capability signals | Custom formulasRanking backtestsUniverse builderBroker syncRebalancingCorrelation | Broker sync |
Vendor & support | Portfolio123Support: Forum | TradeBBSupport: Email and Forum |
Green tags are exclusive to that tool in this comparison.
What you'll actually pay
Plans, billing, trials, and per-month pricing for both tools.ShowHide
What you'll actually pay
Plans, billing, trials, and per-month pricing for both tools.| Tier | ||
|---|---|---|
| Free plan | Free“Manage (Free)” | Freeactive trade datasets: 1 |
| Entry paid plan | $25/mo“Retail Research Plans” | $240/yr≈ $20/mo“TradeBB Annual Pro” |
| Custom / enterprise | Contact sales“Professional / API & Data Licenses” | Contact sales“Enterprise” |
Questions we keep getting
What's the difference between Portfolio123 and TradeBB?
Portfolio123 leans toward screeners, data visualizations, and quant, while TradeBB puts more weight on portfolio, data visualizations, and broker connectors. They overlap in 3 categories, so for most people it comes down to workflow preference and price.
How much do Portfolio123 and TradeBB cost?
Good news: both Portfolio123 and TradeBB have free plans, so you can run them side by side and only pay if you hit a wall.
Does Portfolio123 or TradeBB have an API?
Portfolio123 has an API for programmatic access and custom integrations. TradeBB doesn't, so you're working through its interface.
Should I choose Portfolio123 or TradeBB?
It depends on what you're after. Pick Portfolio123 if screeners and quant matter to you; go with TradeBB if you prefer its overall approach. And if you only need the basics both share, let price decide.
What asset classes do Portfolio123 and TradeBB cover?
Both cover stocks. Portfolio123 also handles ETFs and closed-end funds. TradeBB adds options, futures, and currencies on top.
Does Portfolio123 or TradeBB have real-time data?
Portfolio123 offers real-time data, which matters if you trade actively. TradeBB runs on delayed or end-of-day data, which is perfectly fine for longer-term investors who don't live and die by the tick.
Can I export data from Portfolio123 and TradeBB?
Portfolio123 exports to CSV. TradeBB is stingier about getting data out.
Can Portfolio123 or TradeBB connect to my broker?
Yes, both connect to brokers, so your portfolio syncs automatically instead of you keying in every trade.
Is Portfolio123 or TradeBB better for day trading?
TradeBB is the one positioned more for active traders. Portfolio123 is the better fit if you care less about fast trading workflows and more about a calmer research process.
Which has a better stock screener: Portfolio123 or TradeBB?
Portfolio123 has a stock screener for surfacing ideas; TradeBB doesn't, and focuses its energy elsewhere.
Can I track my portfolio with Portfolio123 or TradeBB?
Yes, both do portfolio tracking: holdings, performance, and allocation in one place.
Keep researching
More comparisons to check
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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.