★ BEST INVESTING TOOLS COMPARISON ★
VOL. XCIV, NO. 247
Tool comparison edition
Tool Comparison
Marketlog vs okama
Pick Marketlog if
Marketlog
Free • From $79.99/yr · Web · Mobile
- Delayed quotes won't cut it; you need real-time data
- You do a lot of your research from your phone
- You care about watchlist, institutional ownership, and compounding calculator, things okama doesn't offer
Pick okama if
okama
Free · Web · API
- You want an API so you can script or automate things
- You care about quant, correlation, and backtesting, things Marketlog doesn't offer
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
Marketlog and okama cover a lot of the same ground (5 shared categories, including portfolio, data visualizations, and risk metrics), so for the basics you won't go far wrong with either. Marketlog simply does more: 18 categories to okama's 10, including watchlist, institutional ownership, and compounding calculator, plus a mobile app. okama counters by being completely free.
What readers say
Marketlog
Vote once to reveal the community verdict.
okama
Vote once to reveal the community verdict.
Key differences at a glance
- Real-time data
- Marketlog
- Free trial
- Marketlog7 days
- Broader coverage
- Marketlog18 vs 10 categories
- Mobile app
- Marketlog
- API access
- okama
- Broker sync
- Marketlog
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 $79.99/yr | Free |
Free tier | Yes | Yes |
Free trial | 7 days | — |
Plan limits | 19 limits: Free: portfolios: 1, Free: holdings: 12 +17 more | — |
| Platforms & access | ||
Web app | Yes | Yes |
Mobile app | Yes | No |
API access | No | Yes |
Broker sync | Yes | No |
Integrations | Yodlee, Fidelity Investments +5 more | — |
| Audience & fit | ||
Experience level | Beginner, Intermediate, Advanced | Beginner, Intermediate, Advanced |
Best for | Retail Traders, Pro Retail +4 more | — |
Categories covered | 18 | 10 |
Regions | North America, Europe, APAC, LatAm, Middle East, Africa | North America, Europe, APAC, Middle East |
| Data & capabilities | ||
Data quality | 5 signals: Latency: Real-time and End of Day, Granularity: Minute and EOD +3 more | 3 signals: Latency: End of Day and 15-min Delayed, Granularity: EOD +1 more |
Data partners | Yodlee and Third-party data licensors | — |
Capabilities | 3 signals: Monte Carlo, Broker sync +1 more | 4 signals: VaR/ES, Monte Carlo +2 more |
Security | Encryption at rest and Encryption in transit | — |
| Try it | Visit Marketlog | Visit okama |
Where each one shines
What Marketlog and okama each do best.ShowHide
Where each one shines
What Marketlog and okama each do best.What Marketlog does best
- Tracking portfolios across stocks, ETFs, options, bonds, funds, forex, crypto, indices, and other assets on web, iOS, and Android.
- Enter transactions manually or connect supported brokerage and bank accounts through Marketlog’s data provider.
- Broker and bank connectivity for 2,000+ supported institutions, with examples such as Fidelity, E*TRADE, Vanguard, Schwab, Interactive Brokers, and Robinhood.
- Monitoring gains, drawdowns, returns, diversification, goals, target allocation, benchmarking, and daily or weekly portfolio email updates.
- Tracking dividends automatically with dividend calendars, upcoming payment alerts, yield notifications, and a broad symbol universe.
What okama does best
- Web widgets for efficient frontier visualization, asset comparison, and adjusted monthly portfolio risk/return analysis.
- Work in Python for constrained mean-variance optimization, multi-period efficient-frontier optimization, rebalancing constraints, and portfolio simulations.
- Analysis of risk with VaR, CVaR, semideviation, drawdowns, volatility, correlations, and related portfolio statistics.
- Tools for running Monte Carlo simulations and wealth-index forecasts with percentile bands for scenario analysis.
- Modeling for contributions and withdrawals when testing portfolio paths, cash-flow assumptions, or retirement-style scenarios.
Every detail we compared
Every tracked attribute for Marketlog and okama, side by side.ShowHide
Every detail we compared
Every tracked attribute for Marketlog and okama, side by side.| Attribute | ||
|---|---|---|
| Coverage & fit | ||
Asset types | StocksETFsOptionsBondsFundsCurrenciesCryptosOther | StocksETFsCommoditiesCurrenciesMutual Funds |
Experience | BeginnerIntermediateAdvanced | BeginnerIntermediateAdvanced |
Target audience | Retail TradersPro RetailLong-term InvestorsDividend InvestorsDay TradersSwing Traders | Not specified |
Regions | North AmericaEuropeAPACLatAmMiddle EastAfrica | North AmericaEuropeAPACMiddle East |
Coverage details | 26 countriesIdentifiers: Ticker and CUSIP | Identifiers: Ticker |
| Data | ||
Data freshness | Real-timeEnd of Day | End of Day15-min Delayed |
Data granularity | MinuteEOD | EOD |
Pricing sources | VendorManual | Not specified |
Data partners | YodleeThird-party data licensors | Not specified |
| Access & integrations | ||
API protocols | Not specified | REST |
API auth & delivery | Not specified | Auth: NoneSDKs: Python |
Import methods | BrokerOAuthManual | Not specified |
Integrations | YodleeFidelity InvestmentsE*TRADE from Morgan StanleyVanguardSchwabInteractive BrokersRobinhood | Not specified |
Export formats | Image | Not specified |
| Plans & trust | ||
Security & compliance | Encryption at restEncryption in transit | Not specified |
Capability signals | Monte CarloBroker syncMulti-currency | VaR/ESMonte CarloRebalancingCorrelation |
Vendor & support | Myfxbook Ltd.Country: IsraelSupport: Email | MBK Development LLCSupport: Forum |
Curation ratings | Not specified | Methodology 4/5Reliability 4/5UX 3/5 |
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 | Freeportfolios: 1 · holdings: 12 · +3 more | Free |
| Entry paid plan | $79.99/yr≈ $6.67/mo“Plus Annual”portfolios: 2 · holdings: Unlimited · +2 more | — |
| Tier 2 | $7.99/mo“Plus Monthly”portfolios: 2 · holdings: Unlimited · +2 more | — |
| Tier 3 | $179.99/yr≈ $15/mo“Pro Annual”portfolios: 10 · holdings: Unlimited · +1 more | — |
| Top plan | $17.99/mo“Pro Monthly”portfolios: 10 · holdings: Unlimited · +1 more | — |
| Free trial | 7 days | — |
Questions we keep getting
What's the difference between Marketlog and okama?
Marketlog leans toward portfolio, watchlist, and institutional ownership, while okama puts more weight on quant, data visualizations, and portfolio. They overlap in 5 categories, so for most people it comes down to workflow preference and price.
How much do Marketlog and okama cost?
Good news: both Marketlog and okama have free plans, so you can run them side by side and only pay if you hit a wall.
Can I use Marketlog or okama on my phone?
Marketlog lists a dedicated mobile app, so it travels better. okama doesn't list a dedicated mobile app; its documented access is web and API.
Does Marketlog or okama have an API?
okama has an API for programmatic access and custom integrations. Marketlog doesn't, so you're working through its interface.
Should I choose Marketlog or okama?
It depends on what you're after. Pick Marketlog if watchlist and institutional ownership matter to you; go with okama if you'd rather have quant and correlation. And if you only need the basics both share, let price decide.
What asset classes do Marketlog and okama cover?
Both cover stocks, ETFs, and currencies. Marketlog also handles options, bonds, and funds. okama adds commodities and mutual funds on top.
Does Marketlog or okama have real-time data?
Marketlog offers real-time data, which matters if you trade actively. okama 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 Marketlog or okama connect to my broker?
Marketlog syncs with brokers automatically. With okama, you're entering holdings by hand or importing files.
Is Marketlog or okama better for day trading?
Marketlog is the one positioned more for active traders. okama is the better fit if you care less about fast trading workflows and more about a calmer research process.
Can I track my portfolio with Marketlog or okama?
Yes, both do portfolio tracking: holdings, performance, and allocation in one place.
Keep researching
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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.