VOL. XCIV, NO. 247

★ FINANCIAL TOOLS & SERVICES DIRECTORY ★

PRICE: 5 CENTS

Monday, October 6, 2025

Head-to-head

FX Replay vs Interactive Brokers comparison

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

Quick takeaways

FX Replay adds Backtesting, Data Visualizations, Monte Carlo, and Calendar coverage that Interactive Brokers skips.

Interactive Brokers includes Brokerage, Advanced Order Types, Smart/Direct Routing, Order Book / Level II, APIs & SDKs, Data APIs, Portfolio, Watchlist, Scenario & Stress Tests, Performance Attribution, and Options & Derivatives categories that FX Replay omits.

FX Replay highlights: Manual backtesting & bar replay with 1‑minute data across assets; seconds timeframes available for some FX and futures symbols., Data sources: Dukascopy & OANDA for FX; CME for futures., and Asset coverage showcase: Forex, Index, Energy, Agricultural, Crypto, and Futures (homepage assets gallery)..

Interactive Brokers is known for: Single universal account providing access to around 160 markets across 36 countries and 28 currencies., More than 100 order types and algos, including Bracket, OCO, and OCA, with either SMART routing or direct exchange routing., and Market depth (Level II) and full order book views via Trader Workstation (TWS)..

FX Replay has a free tier, while Interactive Brokers requires a paid plan.

Interactive Brokers offers mobile access, which FX Replay skips.

FX Replay logo

FX Replay

fxreplay.com

Browser-based replay & manual backtesting platform for FX, futures (incl. CME), crypto, and commodities. Distinctives include seconds-level data on select markets, multi-chart layouts (up to 16), multi‑asset sessions (up to 5 instruments), analytics with Monte Carlo & RR simulators, a journal/checklists, and an economic calendar (plan-limited country coverage). Paid plans include a 5‑day free trial.

Platforms

Web

Pricing

Free
Subscription

Quick highlights

  • Manual backtesting & bar replay with 1‑minute data across assets; seconds timeframes available for some FX and futures symbols.
  • Data sources: Dukascopy & OANDA for FX; CME for futures.
  • Asset coverage showcase: Forex, Index, Energy, Agricultural, Crypto, and Futures (homepage assets gallery).
  • MultiPair sessions (backtest up to 5 assets simultaneously).
  • MultiChart layouts (up to 16 charts).

Community votes (overall)

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Interactive Brokers logo

Interactive Brokers

interactivebrokers.co.uk

Editor’s pick Hands-on review

A global, multi-asset direct-access broker with coverage across 160 markets in 36 countries and 28 currencies. Crypto trading and some services vary by region (IBKR Crypto is powered by Paxos or Zero Hash where supported). Client APIs include the Client Portal Web API and TWS API; retail users authenticate via the local Client Portal Gateway, while OAuth2 applies to approved web integrations.

Platforms

Web
Mobile
Desktop
API

Pricing

Other

Quick highlights

  • Single universal account providing access to around 160 markets across 36 countries and 28 currencies.
  • More than 100 order types and algos, including Bracket, OCO, and OCA, with either SMART routing or direct exchange routing.
  • Market depth (Level II) and full order book views via Trader Workstation (TWS).
  • Advanced options analytics with Greeks, implied volatility curves, and a 3D volatility surface viewer.
  • Risk Navigator for real-time portfolio risk, Value-at-Risk, and what-if scenario analysis.

Community votes (overall)

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Overlap

Shared focus areas

2 overlaps

Mutual strengths include Paper Trading, and Risk Metrics (VaR/ES/Drawdown).

Where they differ

FX Replay

Distinct strengths include:

  • Manual backtesting & bar replay with 1‑minute data across assets; seconds timeframes available for some FX and futures symbols.
  • Data sources: Dukascopy & OANDA for FX; CME for futures.
  • Asset coverage showcase: Forex, Index, Energy, Agricultural, Crypto, and Futures (homepage assets gallery).
  • MultiPair sessions (backtest up to 5 assets simultaneously).

Interactive Brokers

Distinct strengths include:

  • Single universal account providing access to around 160 markets across 36 countries and 28 currencies.
  • More than 100 order types and algos, including Bracket, OCO, and OCA, with either SMART routing or direct exchange routing.
  • Market depth (Level II) and full order book views via Trader Workstation (TWS).
  • Advanced options analytics with Greeks, implied volatility curves, and a 3D volatility surface viewer.

Feature-by-feature breakdown

AttributeFX ReplayInteractive Brokers
Categories

Which research workflows each platform targets

Shared: Paper Trading, Risk Metrics (VaR/ES/Drawdown)

Unique: Backtesting, Data Visualizations, Monte Carlo, Calendar

Shared: Paper Trading, Risk Metrics (VaR/ES/Drawdown)

Unique: Brokerage, Advanced Order Types, Smart/Direct Routing, Order Book / Level II, APIs & SDKs, Data APIs, Portfolio, Watchlist, Scenario & Stress Tests, Performance Attribution, Options & Derivatives

Asset types

Supported asset classes and universes

Currencies, Futures, Commodities, Cryptos

Stocks, ETFs, Options, Futures, Bonds, Mutual Funds, Currencies, Commodities, Cryptos

Experience levels

Who each product is built for

Beginner, Intermediate, Advanced

Beginner, Intermediate, Advanced

Platforms

Where you can access the product

Web

Web, Mobile, Desktop, API

Pricing

High-level pricing models

Free, Subscription

Other

Key features

Core capabilities called out by each vendor

Unique

  • Manual backtesting & bar replay with 1‑minute data across assets; seconds timeframes available for some FX and futures symbols.
  • Data sources: Dukascopy & OANDA for FX; CME for futures.
  • Asset coverage showcase: Forex, Index, Energy, Agricultural, Crypto, and Futures (homepage assets gallery).
  • MultiPair sessions (backtest up to 5 assets simultaneously).
  • MultiChart layouts (up to 16 charts).
  • Analytics: drawdown analytics, strategy analytics, and dashboards.

Unique

  • Single universal account providing access to around 160 markets across 36 countries and 28 currencies.
  • More than 100 order types and algos, including Bracket, OCO, and OCA, with either SMART routing or direct exchange routing.
  • Market depth (Level II) and full order book views via Trader Workstation (TWS).
  • Advanced options analytics with Greeks, implied volatility curves, and a 3D volatility surface viewer.
  • Risk Navigator for real-time portfolio risk, Value-at-Risk, and what-if scenario analysis.
  • Portfolio Rebalancer tool to realign or target allocation weights across accounts.
Tested

Verified by hands-on testing inside Find My Moat

Not yet

Yes

Editor pick

Featured inside curated shortlists

Standard listing

Highlighted

Frequently Asked Questions

Which workflows do FX Replay and Interactive Brokers both support?

Both platforms cover Paper Trading, and Risk Metrics (VaR/ES/Drawdown) workflows, so you can research those use cases in either tool before digging into the feature differences below.

Which tool offers a free plan?

FX Replay offers a free entry point, while Interactive Brokers requires a paid subscription. Review the pricing table to see how the paid tiers compare.

Which tool has mobile access?

Interactive Brokers ships a dedicated mobile experience, while FX Replay focuses on web or desktop access.

What unique strengths set the two platforms apart?

FX Replay differentiates itself with Manual backtesting & bar replay with 1‑minute data across assets; seconds timeframes available for some FX and futures symbols., Data sources: Dukascopy & OANDA for FX; CME for futures., and Asset coverage showcase: Forex, Index, Energy, Agricultural, Crypto, and Futures (homepage assets gallery)., whereas Interactive Brokers stands out for Single universal account providing access to around 160 markets across 36 countries and 28 currencies., More than 100 order types and algos, including Bracket, OCO, and OCA, with either SMART routing or direct exchange routing., and Market depth (Level II) and full order book views via Trader Workstation (TWS)..

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.