MesoSim adds Backtesting, Options & Derivatives, Data Visualizations, Paper Trading, AI, and AI Chat coverage that Trackly skips.
VOL. XCIV, NO. 247
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Friday, December 26, 2025
Tool Comparison
MesoSim vs Trackly comparison
Compare pricing, supported platforms, categories, and standout capabilities to decide which tool fits your workflow.
Quick takeaways
Trackly includes Alerts, Regulatory Filings Monitoring, and Webhooks categories that MesoSim omits.
In depth comparison
MesoSim
mesosim.io
Options strategy backtesting SaaS with low-code strategy definitions, observability (events log), risk graphs/Greeks, margin reporting, an options valuation model/solver, and an implied-volatility surface viewer. Plan gating: Free includes 25 runs; Standard ($1000/yr) unlocks unlimited SPX + BTCUSD/ETHUSD options backtests plus sharing/exports and 1 MesoLive paper-trading account; Advanced ($1250/yr) adds RUT/VIX/GLD, margin models, vol surface/HD risk graphs, and hourly risk traces (plus up to 2 paper accounts). Live trade execution is a paid MesoLive add-on; API access is FundPro-only.
Platforms
WebAPI
Pricing
FreeSubscription
Quick highlights
- Advanced options strategy backtesting service built around a low-code workflow.
- Strategy Definition schema supports multi-leg structures plus entry/exit/adjustments and simulator controls (fill model, commissions/slippage, margin, position monitoring).
- TradFi instruments documented for simulation: SPX (data from 2010), RUT/VIX (data from 2012), and GLD (data from 2012), with index vs equity option modeling notes.
- Published data availability + vendors and resolution (5-minute): SPX/RUT/VIX/GLD sourced from Cboe Global Markets; BTCUSD/ETHUSD (and historical SOLUSD) sourced from Deribit.
- Position Monitor provides 2D/3D risk graphs, PnL, and Greeks, with trace collection intervals (Off/Daily/Hourly).
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Trackly
trackly.io
Website & PDF change‑detection for business users (legal, banking, competitive intel). Features include visual diffs in email, partial‑page CSS selection, noise filtering (“Ignore small changes”), hourly/daily/weekly schedules, bulk CSV/Excel import, team workflows, and enterprise‑grade unblocking. An authenticated REST API and change‑notification webhook are available on paid plans/enterprise. Not a finance‑data provider per se; commonly used to watch IR pages, regulators, central banks, fee/terms pages, and other sources relevant to investing workflows. Pricing shows 30‑day trial and a free plan (3 tracks). Enterprise starts “from $229/mo” (annual) with 10 seats; support articles mention up to ~2,000–5,000+ tracks depending on quote. No native broker/data integrations disclosed.
Platforms
WebAPI
Pricing
FreeSubscription
Quick highlights
- Visual change summaries in email (diff highlights) with interactive compare UI.
- Noise filtering via “Ignore small changes” for counts, relative dates, paging, etc.
- Track just part of a page using a CSS selector (partial‑section monitoring).
- Schedules: hourly, daily, or weekly checks; multiple recipients per track.
- Bulk import (CSV/Excel) and assisted onboarding for large lists.
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Where they differ
MesoSim
Distinct strengths include:
- Advanced options strategy backtesting service built around a low-code workflow.
- Strategy Definition schema supports multi-leg structures plus entry/exit/adjustments and simulator controls (fill model, commissions/slippage, margin, position monitoring).
- TradFi instruments documented for simulation: SPX (data from 2010), RUT/VIX (data from 2012), and GLD (data from 2012), with index vs equity option modeling notes.
- Published data availability + vendors and resolution (5-minute): SPX/RUT/VIX/GLD sourced from Cboe Global Markets; BTCUSD/ETHUSD (and historical SOLUSD) sourced from Deribit.
Trackly
Distinct strengths include:
- Visual change summaries in email (diff highlights) with interactive compare UI.
- Noise filtering via “Ignore small changes” for counts, relative dates, paging, etc.
- Track just part of a page using a CSS selector (partial‑section monitoring).
- Schedules: hourly, daily, or weekly checks; multiple recipients per track.
Feature-by-feature breakdown
| Attribute | MesoSim | Trackly |
|---|---|---|
Categories Which research workflows each platform targets | Shared: APIs & SDKs Unique: Backtesting, Options & Derivatives, Data Visualizations, Paper Trading, AI, AI Chat | Shared: APIs & SDKs Unique: Alerts, Regulatory Filings Monitoring, Webhooks |
Asset types Supported asset classes and universes | Options, Cryptos | Other |
Experience levels Who each product is built for | Intermediate, Advanced | Beginner, Intermediate, Advanced |
Platforms Where you can access the product | Web, API | Web, API |
Pricing High-level pricing models | Free, Subscription | Free, Subscription |
Key features Core capabilities called out by each vendor | Unique
| Unique
|
Tested Verified by hands-on testing inside Find My Moat | Not yet | Not yet |
Editor pick Featured inside curated shortlists | Standard listing | Standard listing |
Frequently Asked Questions
Which workflows do MesoSim and Trackly both support?
Both platforms cover APIs & SDKs workflows, so you can research those use cases in either tool before digging into the feature differences below.
Do MesoSim and Trackly require subscriptions?
Both MesoSim and Trackly keep freemium access with optional paid upgrades, so you can trial each platform before committing.
How can you access MesoSim and Trackly?
Both MesoSim and Trackly prioritize web or desktop access. Investors wanting a mobile-first workflow may need to rely on responsive web views.
What unique strengths set the two platforms apart?
MesoSim differentiates itself with Advanced options strategy backtesting service built around a low-code workflow., Strategy Definition schema supports multi-leg structures plus entry/exit/adjustments and simulator controls (fill model, commissions/slippage, margin, position monitoring)., and TradFi instruments documented for simulation: SPX (data from 2010), RUT/VIX (data from 2012), and GLD (data from 2012), with index vs equity option modeling notes., whereas Trackly stands out for Visual change summaries in email (diff highlights) with interactive compare UI., Noise filtering via “Ignore small changes” for counts, relative dates, paging, etc., and Track just part of a page using a CSS selector (partial‑section monitoring)..
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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.