VOL. XCIV, NO. 247

★ BEST INVESTING TOOLS COMPARISON ★

NO ADVICE

Tuesday, February 10, 2026

Tool Comparison

MesoSim vs Uncle Stock comparison

Compare pricing, supported platforms, categories, and standout capabilities to decide which tool fits your workflow.

MesoSim logo

MesoSim

mesosim.io

PricingFree, Subscription
PlatformsWeb, API
Uncle Stock logo

Uncle Stock

unclestock.com

PricingFree, Subscription
PlatformsWeb, API
Editor's pickHands-on review
Top 50 Investing ToolsThe global ranking of the best investing tools, ranked by community votes.

At a glance

Platforms
MesoSimWeb, API
Uncle StockWeb, API
Categories
MesoSim7
Uncle Stock12
Pricing details

Tool

MesoSim

$62.5/mo

Starting price

Free tierYes
Free trial

Plans & pricing

FreeFree
Standard$1000/yr
Advanced$1250/yr
MesoLive Add-on$62.5/mo
FundProContact sales

Tool

Uncle Stock

$10.83/mo

Starting price

Free tierYes
Free trial14 days

Plans & pricing

FreeFree
Bronze (Monthly)$20/mo
Bronze (Yearly)$130/yr
Silver (Monthly)$35/mo
Silver (Yearly)$210/yr
Gold (Monthly)$60/mo
Gold (Yearly)$350/yr
Category leaders
ScreenersUncle Stock
PortfolioUncle Stock
WatchlistUncle Stock
AlertsUncle Stock
FinancialsUncle Stock
Valuation ModelsUncle Stock
Browse the #1 tool in 90+ categories

Vote sentiment comparison

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Platform details

AttributeMesoSimUncle Stock
Asset types
OptionsCryptos
StocksCryptos
Experience
IntermediateAdvanced
BeginnerIntermediateAdvanced
Regions
North America
North AmericaEuropeAPACLatAmMiddle EastAfrica
Data freshness
Not specifiedNot specified
API access
REST
REST
Export formats
JSON
CSV

Coverage overlap

Shared categories3

Categories where both tools offer overlapping coverage.

MesoSim strengths4

Categories covered by MesoSim only.

Frequently Asked Questions

What's the difference between MesoSim and Uncle Stock?

MesoSim focuses on Backtesting, Options & Derivatives, and Data Visualizations while Uncle Stock specializes in Screeners, Backtesting, and Data Visualizations. They overlap in 3 categories, so choose based on your preferred workflow and pricing.

How much do MesoSim and Uncle Stock cost?

Good news—both MesoSim and Uncle Stock offer free plans. You can try each platform without commitment and only pay when you need premium features.

Which is better for beginners—MesoSim or Uncle Stock?

Uncle Stock is more beginner-friendly with an approachable interface. Both can work for intermediate users.

Do MesoSim and Uncle Stock have APIs?

Yes, both platforms offer API access for developers and quants who want to build custom integrations or automate their workflows.

Should I choose MesoSim or Uncle Stock?

Choose MesoSim if you need Advanced options strategy backtesting service built around a low-code workflow., and Strategy Definition schema supports multi-leg structures plus entry/exit/adjustments and simulator controls (fill model, commissions/slippage, margin, position monitoring).. Go with Uncle Stock if Screens 97,000+ stocks (nano-cap to large-cap) with 2,000+ metrics; pricing page lists “History: 23 years” on Bronze ., and Includes guru-inspired models/screens (Buffett, Graham, Lynch) and provides advice/scores and a price target metric set (plan-dependent) . better fits how you invest.

What asset classes do MesoSim and Uncle Stock cover?

Both cover Cryptos. MesoSim also includes Options. Uncle Stock adds coverage for Stocks.

Can I export data from MesoSim and Uncle Stock?

Uncle Stock supports data exports to CSV. MesoSim has more limited export options.

Is MesoSim or Uncle Stock better for day trading?

MesoSim is built with active traders in mind, offering features like real-time data and technical analysis. Uncle Stock is better suited for buy-and-hold investors focused on fundamentals.

Which has a better stock screener—MesoSim or Uncle Stock?

Uncle Stock includes a stock screener for finding investment ideas. MesoSim focuses on other analytical tools.

Can I track my portfolio with MesoSim or Uncle Stock?

Uncle Stock offers portfolio tracking features. MesoSim is more focused on research and analysis.

Keep Exploring

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.