VOL. XCIV, NO. 247
BEST INVESTING TOOLS COMPARISON
Source checks: Curvo Backtest checked September 30, 2026 · Marketlog checked September 24, 2026
Tool Comparison
Curvo Backtest vs Marketlog
- Paid from
- —
- Free plan
- Yes
- Platforms
- Web
Best if
- You want backtesting and correlation.
- Paid from
- $6.67/mo
- Free plan
- Yes
- Platforms
- Web, Mobile
Best if
- Delayed quotes won't cut it; you need real-time data
- You do a lot of your research from your phone
- You want watchlist, institutional ownership, and compounding calculator.
Pick Curvo Backtest instead if
Curvo Backtest
Free · Web
- You want backtesting and correlation.
Start here
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 want watchlist, institutional ownership, and compounding calculator.
Skip both if: Neither one clicks with how you research; there are strong third options.
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Our take
The bottom line
Curvo Backtest and Marketlog cover a lot of the same ground (4 shared categories, including portfolio, risk metrics, and monte carlo), so for the basics you won't go far wrong with either. Marketlog simply does more: 18 categories to Curvo Backtest's 6, including watchlist, institutional ownership, and compounding calculator, plus a mobile app. Curvo Backtest counters by being completely free.
What readers say
Curvo Backtest
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Marketlog
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Key differences at a glance
- Real-time data
- Marketlog
- Free trial
- Marketlog7 days
- Broader coverage
- Marketlog18 vs 6 categories
- Mobile app
- Marketlog
- Free plan
- Both
What Curvo Backtest does best
- Set fund weights and compare allocations.
- Model returns using underlying index histories.
- Include each fund's TER in the simulation.
- Test allocation drift thresholds.
- Send a link to the portfolio setup.
What Marketlog does best
- Portfolio tracking for 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.
- Monitor gains, drawdowns, returns, diversification, goals, target allocation, benchmarking, and daily or weekly portfolio email updates.
- Automatic dividend tracking, dividend calendars, upcoming payment alerts, and yield notifications.
Side by side
Pricing comparison
See for yourself
Side by side
Price, platforms, data, and market coverage.ShowHide
Side by side
| Attribute | ||
|---|---|---|
| Pricing & plans | ||
Starting price | Free | Free • From $79.99/yr |
Free tier | Yes | Yes |
Free trial | — | 7 days |
Plan limits | — | 21 limits: Free: portfolios: Unlimited, Free: holdings: Unlimited +19 more |
| Platforms & access | ||
Web app | Yes | Yes |
Mobile app | No | Yes |
API access | No | No |
Broker sync | — | Yes |
Integrations | — | Yodlee, Fidelity Investments +5 more |
| Audience & fit | ||
Experience level | Beginner, Intermediate | Beginner, Intermediate, Advanced |
Best for | Index/Passive Investors and Long-term Investors | Retail Traders, Pro Retail +4 more |
Categories covered | 6 | 18 |
Regions | Europe | North America, Europe, APAC, LatAm, Middle East, Africa |
| Data & capabilities | ||
Data quality | Adjustments: TotalReturn and Pricing: Model | 5 signals: Latency: Real-time and End of Day, Granularity: Minute and EOD +3 more |
Data partners | — | Yodlee and Third-party data licensors |
Capabilities | Monte Carlo and Rebalancing | 3 signals: Monte Carlo, Broker sync +1 more |
Security | — | Encryption at rest and Encryption in transit |
| Try it | Visit Curvo Backtest | Visit Marketlog |
Standout features
The best features of Curvo Backtest and Marketlog.ShowHide
Standout features
What Curvo Backtest does best
- Set fund weights and compare allocations.
- Model returns using underlying index histories.
- Include each fund's TER in the simulation.
- Test allocation drift thresholds.
- Send a link to the portfolio setup.
What Marketlog does best
- Portfolio tracking for 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.
- Monitor gains, drawdowns, returns, diversification, goals, target allocation, benchmarking, and daily or weekly portfolio email updates.
- Automatic dividend tracking, dividend calendars, upcoming payment alerts, and yield notifications.
All details
Every attribute we track for Curvo Backtest and Marketlog.ShowHide
All details
| Attribute | ||
|---|---|---|
| Coverage & fit | ||
Asset types | ETFsMutual Funds | StocksETFsOptionsBondsFundsCurrenciesCryptosOther |
Experience | BeginnerIntermediate | BeginnerIntermediateAdvanced |
Target audience | Index/Passive InvestorsLong-term Investors | Retail TradersPro RetailLong-term InvestorsDividend InvestorsDay TradersSwing Traders |
Regions | Europe | North AmericaEuropeAPACLatAmMiddle EastAfrica |
Coverage details | Identifiers: ISIN and Ticker | 26 countriesIdentifiers: Ticker and CUSIP |
| Data | ||
Data freshness | Not specified | Real-timeEnd of Day |
Data granularity | Not specified | MinuteEOD |
Pricing sources | Model | VendorManual |
Data partners | Not specified | YodleeThird-party data licensors |
| Access & integrations | ||
Import methods | Not specified | BrokerOAuthManual |
Integrations | Not specified | YodleeFidelity InvestmentsE*TRADE from Morgan StanleyVanguardSchwabInteractive BrokersRobinhood |
Export formats | Not specified | Image |
| Plans & trust | ||
Security & compliance | Not specified | Encryption at restEncryption in transit |
Capability signals | Monte CarloRebalancing | Monte CarloBroker syncMulti-currency |
Vendor & support | Not specified | Myfxbook Ltd.Country: IsraelSupport: Email |
Green tags are exclusive to that tool in this comparison.
Pricing
Plans, billing, free trials, and monthly prices.ShowHide
Pricing
| Tier | ||
|---|---|---|
| Free plan | Free | Freeportfolios: Unlimited · holdings: Unlimited · +5 more |
| Entry paid plan | — | $79.99/yr≈ $6.67/mo“Plus Annual”portfolios: Unlimited · holdings: Unlimited · +2 more |
| Tier 2 | — | $7.99/mo“Plus Monthly”portfolios: Unlimited · holdings: Unlimited · +2 more |
| Tier 3 | — | $179.99/yr≈ $15/mo“Pro Annual”portfolios: Unlimited · holdings: Unlimited · +1 more |
| Top plan | — | $17.99/mo“Pro Monthly”portfolios: Unlimited · holdings: Unlimited · +1 more |
| Free trial | — | 7 days |
Free alternatives
Questions we keep getting
What's the difference between Curvo Backtest and Marketlog?
Curvo Backtest leans toward backtesting, portfolio, and risk metrics, while Marketlog puts more weight on portfolio, watchlist, and institutional ownership. They overlap in 4 categories, so for most people it comes down to workflow preference and price.
How much do Curvo Backtest and Marketlog cost?
Good news: both Curvo Backtest and Marketlog have free plans, so you can run them side by side and only pay if you hit a wall.
Which is better for beginners: Curvo Backtest or Marketlog?
Honestly, neither is aimed at beginners. Expect a learning curve either way; that's the trade-off for the depth they offer.
Can I use Curvo Backtest or Marketlog on my phone?
Marketlog lists a dedicated mobile app, so it travels better. Curvo Backtest doesn't list a dedicated mobile app; its documented access is web.
Should I choose Curvo Backtest or Marketlog?
It depends on what you're after. Pick Curvo Backtest if backtesting and correlation matter to you; go with Marketlog if you'd rather have watchlist and institutional ownership. And if you only need the basics both share, let price decide.
What asset classes do Curvo Backtest and Marketlog cover?
Both cover ETFs. Curvo Backtest also handles mutual funds. Marketlog adds stocks, options, and bonds on top.
Does Curvo Backtest or Marketlog have real-time data?
Marketlog offers real-time data, which matters if you trade actively. Curvo Backtest 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.
Is Curvo Backtest or Marketlog better for day trading?
Marketlog is the one positioned more for active traders. Curvo Backtest 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 Curvo Backtest or Marketlog?
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.