★ BEST INVESTING TOOLS COMPARISON ★
VOL. XCIV, NO. 247
Source check: Validea checked August 4, 2026
Tool Comparison
Portfolio123 vs Validea
Pick Portfolio123 if
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 data visualizations, watchlist, and factor exposure, things Validea doesn't offer
Pick Validea if
Validea
Free • Contact for pricing · Web
- You care about ETF screeners, ETF analysis, and ETF factors, things Portfolio123 doesn't offer
- You're a long-term investor who cares more about fundamentals than headlines
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 Validea cover a lot of the same ground (10 shared categories, including screeners, quant, and stock ideas), so for the basics you won't go far wrong with either. Portfolio123 simply does more: 19 categories to Validea's 15, including data visualizations, watchlist, and factor exposure. Validea counters by being completely free.
What readers say
Portfolio123
Vote once to reveal the community verdict.
Validea
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Key differences at a glance
- Real-time data
- Portfolio123
- Broader coverage
- Portfolio12319 vs 15 categories
- Desktop app
- Portfolio123
- API access
- Portfolio123
- Broker sync
- Portfolio123
- Global coverage
- Portfolio123
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 • Contact for pricing |
Free tier | Yes | Yes |
Free trial | — | — |
Plan limits | Free Screener & Backtesting Access: duration days: 30 | — |
| Platforms & access | ||
Web app | Yes | Yes |
Desktop app | Yes | No |
Mobile app | No | No |
API access | Yes | No |
Broker sync | Yes | No |
Integrations | Interactive Brokers and Tradier | — |
| Audience & fit | ||
Experience level | Beginner, Intermediate, Advanced | Intermediate, Advanced |
Best for | Retail Traders, Pro Retail +5 more | Retail Traders, Pro Retail +5 more |
Categories covered | 19 | 15 |
Regions | North America, Europe | North America |
| Data & capabilities | ||
Data quality | 5 signals: Latency: Real-time and End of Day, Granularity: EOD +3 more | Latency: End of Day and Granularity: EOD |
Data partners | 4 partners: FactSet, S&P Global Market Intelligence +2 more | LSEG |
Capabilities | 6 signals: Custom formulas, Ranking backtests +4 more | 6 signals: Ranking backtests, Universe builder +4 more |
| Try it | Visit Portfolio123 | Visit Validea |
Where each one shines
What Portfolio123 and Validea each do best.ShowHide
Where each one shines
What Portfolio123 and Validea 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 Validea does best
- Views for reviewing stock portfolios based on Buffett, Graham, Lynch, Piotroski, Greenblatt, O'Shaughnessy, momentum, quality, value, and other strategies.
- ETF model portfolios, risk-managed ETF portfolios, sector rotation, factor rotation, and macro/factor approaches.
- Direct access to factor reports, guru analysis, guru stock screeners, ETF factor reports, and ETF factor screeners.
- Trend following, market valuation, rating changes, strategy/ETF matching, and portfolio correlation tools.
- Browsing access to public popular stock and ETF screens such as high Piotroski F-score, high quality, cheap value, high momentum, and multi-factor screens.
Every detail we compared
Every tracked attribute for Portfolio123 and Validea, side by side.ShowHide
Every detail we compared
Every tracked attribute for Portfolio123 and Validea, side by side.| Attribute | ||
|---|---|---|
| Coverage & fit | ||
Asset types | StocksETFsClosed-End Funds | StocksETFs |
Experience | BeginnerIntermediateAdvanced | IntermediateAdvanced |
Target audience | Retail TradersPro RetailInstitutional InvestorsAnalystsQuants/DevelopersFinancial AdvisorsStudents/Researchers | Retail TradersPro RetailLong-term InvestorsValue InvestorsQuality InvestorsQuants/DevelopersStudents/Researchers |
Regions | North AmericaEurope | North America |
Coverage details | Countries: US and CAIdentifiers: Ticker | Countries: US and CAIdentifiers: Ticker |
| Data | ||
Data freshness | Real-timeEnd of Day | End of Day |
Data granularity | EOD | EOD |
Data partners | FactSetS&P Global Market IntelligenceICE Data ServicesFRED | LSEG |
| Access & integrations | ||
API protocols | REST | Not specified |
API auth & delivery | Auth: APIKeySDKs: PythonDocs | Not specified |
Import methods | BrokerOAuthCSV | Not specified |
Integrations | Interactive BrokersTradier | Not specified |
Export formats | CSVJSON | Not specified |
| Plans & trust | ||
Capability signals | Custom formulasRanking backtestsUniverse builderBroker syncRebalancingCorrelation | Ranking backtestsUniverse builderFactors: Value, Quality, Momentum, Growth, and LowVolFactor exposurePortfolio factor exposureCorrelation |
Vendor & support | Portfolio123Support: Forum | The Reese Group, LLCCountry: United StatesSupport: Email |
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)” | Free“Free public research and newsletter” |
| Entry paid plan | $25/mo“Retail Research Plans” | — |
| Custom / enterprise | Contact sales“Professional / API & Data Licenses” | Contact sales“Validea Pro / paid access” |
Questions we keep getting
What's the difference between Portfolio123 and Validea?
Portfolio123 leans toward screeners, data visualizations, and quant, while Validea puts more weight on stock ideas, screeners, and ETF screeners. They overlap in 10 categories, so for most people it comes down to workflow preference and price.
How much do Portfolio123 and Validea cost?
Good news: both Portfolio123 and Validea have free plans, so you can run them side by side and only pay if you hit a wall.
Which is better for beginners: Portfolio123 or Validea?
Portfolio123 is the friendlier place to start; its interface takes less getting used to. Both work fine once you're past the basics.
Does Portfolio123 or Validea have an API?
Portfolio123 has an API for programmatic access and custom integrations. Validea doesn't, so you're working through its interface.
Should I choose Portfolio123 or Validea?
It depends on what you're after. Pick Portfolio123 if data visualizations and watchlist matter to you; go with Validea if you'd rather have ETF screeners and ETF analysis. And if you only need the basics both share, let price decide.
What asset classes do Portfolio123 and Validea cover?
Both cover stocks and ETFs. Portfolio123 also handles closed-end funds.
Does Portfolio123 or Validea have real-time data?
Portfolio123 offers real-time data, which matters if you trade actively. Validea 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.
Which covers international markets: Portfolio123 or Validea?
Portfolio123 has documented international coverage (North America and Europe), so it's the safer bet if you hold non-US stocks. Validea is more region-specific, mainly North America.
Can I export data from Portfolio123 and Validea?
Portfolio123 exports to CSV. Validea is stingier about getting data out.
Can Portfolio123 or Validea connect to my broker?
Portfolio123 syncs with brokers automatically. With Validea, you're entering holdings by hand or importing files.
Which has a better stock screener: Portfolio123 or Validea?
Both Portfolio123 and Validea 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 Portfolio123 or Validea?
Yes, both do portfolio tracking: holdings, performance, and allocation in one place.
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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.