Free market replay, candle by candle
AlgoBars Market Replay lets you step through any session one candle at a time, or fly through months of data at up to 50x speed. It includes historical tick replay and 10+ years of data, free on every account. You can practise entries, test ideas and review trades without risking money. Elsewhere, replay depth is often limited by plan or needs a funded account, as with NinjaTrader.
Last updated
What you can do
Candle by candle
Step through a session one bar at a time.
Up to 50x speed
Fly through months of data in minutes.
Tick replay
Historical tick-by-tick replay.
Practise without risking money
Pair it with paper trading and your journal.
Paid replay tools vs AlgoBars
Competitor prices from each company's own pricing page or a cited listing, checked October 2026. Each name links to a full comparison.
| Paid tool | What it costs | AlgoBars |
|---|---|---|
| FX Replay | Free plan with limits; $17.99 to $35 a month | Free |
| Forex Tester | Free version limited to 1 hour; from $30 a month or $199 a year | Free |
| TradingSim | $79 to $89 a month ($396 to $449 a year) | Free |
| Soft4FX Forex Simulator | About $99 to $109 one time (MetaTrader add-on) | Free |
| TradeZella | $35 to $99 a month since July 2026 | Free |
| NinjaTrader | Free, $99 a month, or $1,499 lifetime | Free |
Frequently asked questions
Is market replay free?
Yes, on every AlgoBars account.
How fast can I replay?
Up to 50x speed, or one candle at a time.
Do I need a funded account?
No.
Is there a free alternative to FX Replay or TradingSim?
Yes. AlgoBars market replay is free on every account, while FX Replay costs $17.99 to $35 a month and TradingSim $79 to $89 a month.
Can I trade live after practising with replay?
Yes. The same strategy can trade live on 334 integrated brokers from the same platform.
Related answers
Sources
- NinjaTrader pricing
- AlgoBars figures: pricing, FAQ, security and changelog.
Competitor prices and limits change. They are shown as published when checked. Trading involves risk of loss.
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