Tool Comparison
FlowAlgo vs SpotGamma
- Paid from
- $99/mo
- Free plan
- No
- Platforms
- Web
Best if
- You want dark pool & off-exchange.
- You're newer to investing and want something approachable
- Paid from
- $74.25/mo
- Free plan
- No
- Platforms
- Web
Best if
- You want the cheaper way in: plans start at $74.25/mo instead of $99/mo
- You want screeners, data visualizations, and courses & certs.
Pick FlowAlgo instead if
FlowAlgo
From $99/mo · Web
- You want dark pool & off-exchange.
- You're newer to investing and want something approachable
Start here
SpotGamma
From $891/yr · Web
- You want the cheaper way in: plans start at $74.25/mo instead of $99/mo
- You want screeners, data visualizations, and courses & certs.
Skip both if: Neither one clicks with how you research; there are strong third options.
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Our take
The bottom line
FlowAlgo and SpotGamma cover a lot of the same ground (2 shared categories, options and alerts), so for the basics you won't go far wrong with either. SpotGamma simply does more: 6 categories to FlowAlgo's 3, including screeners, data visualizations, and courses & certs. FlowAlgo counters by keeping things simpler.
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Key differences at a glance
- Cheaper paid plan
- SpotGamma$74.25/mo vs $99/mo
- Broader coverage
- SpotGamma6 vs 3 categories
- Beginner friendly
- FlowAlgo
What FlowAlgo does best
- Monitor real-time options order flow, unusual activity, Intermarket Sweep Orders, and option block trades from a focused web dashboard.
- Review equity block and dark-pool data through the flow tape and Dark Pool Insights module.
- Latency differences: options flow streams near real time, while dark-pool prints and equity block data can be delayed by reporting and exchange rules.
- Alpha AI signals for idea generation during market hours; the vendor labels the feature beta and says it is not investment advice.
- Search across historical flow data back to mid-2017 to review prior days, tickers, date ranges, and recurring activity patterns.
What SpotGamma does best
- HIRO estimates the hedging impact of US option trades in real time.
- Equity Hub provides option-derived levels and ten-day histories for more than 3,500 US stocks, ETFs, and indices.
- Volatility Dashboard compares implied volatility across strikes, expirations, term structures, and skew.
- TRACE maps S&P 500 support, resistance, volatility, gamma, delta-pressure, and charm-pressure zones.
- Compass plots directional and volatility metrics, while screens flag unusual setups before market open.
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 | From $99/mo | From $891/yr |
Free tier | No | No |
Free trial | — | — |
Plan limits | 4 limits: Two-week intro offer: term: Two weeks, Two-week intro offer: renewal: $149/month. Auto-renews unless canceled. +2 more | 5 limits: Essential (Annual): annual price usd: 891, Essential (Annual): advertised monthly equivalent usd: 74 +3 more |
| Platforms & access | ||
Web app | Yes | Yes |
Mobile app | No | No |
API access | No | No |
Broker sync | No | No |
Integrations | — | TradingView, TrendSpider +7 more |
| Audience & fit | ||
Experience level | Beginner, Intermediate, Advanced | Intermediate, Advanced |
Best for | — | — |
Categories covered | 3 | 6 |
Regions | North America | North America |
| Data & capabilities | ||
Data quality | 4 signals: Latency: Streaming and Real-time, Granularity: Tick +2 more | 3 signals: Latency: Streaming, Real-time, and End of Day, Granularity: Second and EOD +1 more |
Capabilities | — | 3 signals: Universe builder, Greeks +1 more |
| Try it | Visit FlowAlgo | Visit SpotGamma |
Standout features
The best features of FlowAlgo and SpotGamma.ShowHide
Standout features
What FlowAlgo does best
- Monitor real-time options order flow, unusual activity, Intermarket Sweep Orders, and option block trades from a focused web dashboard.
- Review equity block and dark-pool data through the flow tape and Dark Pool Insights module.
- Latency differences: options flow streams near real time, while dark-pool prints and equity block data can be delayed by reporting and exchange rules.
- Alpha AI signals for idea generation during market hours; the vendor labels the feature beta and says it is not investment advice.
- Search across historical flow data back to mid-2017 to review prior days, tickers, date ranges, and recurring activity patterns.
What SpotGamma does best
- HIRO estimates the hedging impact of US option trades in real time.
- Equity Hub provides option-derived levels and ten-day histories for more than 3,500 US stocks, ETFs, and indices.
- Volatility Dashboard compares implied volatility across strikes, expirations, term structures, and skew.
- TRACE maps S&P 500 support, resistance, volatility, gamma, delta-pressure, and charm-pressure zones.
- Compass plots directional and volatility metrics, while screens flag unusual setups before market open.
All details
Every attribute we track for FlowAlgo and SpotGamma.ShowHide
All details
| Attribute | ||
|---|---|---|
| Coverage & fit | ||
Asset types | StocksETFsOptions | StocksETFsOptions |
Experience | BeginnerIntermediateAdvanced | IntermediateAdvanced |
Regions | North America | North America |
Coverage details | Countries: USIdentifiers: Ticker | Countries: USExchanges: XNAS, XNYS, and ARCXIdentifiers: Ticker |
| Data | ||
Data freshness | StreamingReal-time | StreamingReal-timeEnd of Day |
Data granularity | Tick | SecondEOD |
| Access & integrations | ||
Integrations | Not specified | TradingViewTrendSpiderBookmapNinjaTraderJigsaweSignalSierra ChartThinkorSwim+1 more |
| Plans & trust | ||
Capability signals | Not specified | Universe builderGreeksIV surface |
Vendor & support | FlowAlgo LLCSupport: Chat | TenTen Capital LLC d/b/a SpotGammaCountry: USSupport: Email |
Curation ratings | Methodology 3/5Reliability 4/5UX 4/5 | Methodology 3/5Reliability 3/5UX 4/5 |
Green tags are exclusive to that tool in this comparison.
Pricing
Plans, billing, free trials, and monthly prices.ShowHide
Pricing
| Tier | ||
|---|---|---|
| Entry paid plan | $99/mo“Annual”billed: $1,188 every 12 months | $891/yr≈ $74.25/mo“Essential (Annual)”annual price usd: 891 · advertised monthly equivalent usd: 74 |
| Tier 2 | $129/mo“Quarterly”billed: $387 every 3 months | $99/mo“Essential (Monthly)” |
| Tier 3 | $149/mo“Monthly” | $2691/yr≈ $224.25/mo“Alpha (Annual)”annual price usd: 2,691 · advertised monthly equivalent usd: 224 |
| Top plan | — | $299/mo“Alpha (Monthly)” |
| Custom / enterprise | — | Contact sales“Institutional”starting price usdper month: 1,999 |
Alternatives
Free alternatives
Questions we keep getting
What's the difference between FlowAlgo and SpotGamma?
FlowAlgo leans toward options, dark pool & off-exchange, and alerts, while SpotGamma puts more weight on options, screeners, and data visualizations. They overlap in 2 categories, so for most people it comes down to workflow preference and price.
How much do FlowAlgo and SpotGamma cost?
Neither has a free plan; you'll need a paid subscription for the full feature set of either. Check each tool's current plan details before buying.
Which is better for beginners: FlowAlgo or SpotGamma?
FlowAlgo is the friendlier place to start; its interface takes less getting used to. Both work fine once you're past the basics.
Should I choose FlowAlgo or SpotGamma?
It depends on what you're after. Pick FlowAlgo if dark pool & off-exchange matter to you; go with SpotGamma if you'd rather have screeners and data visualizations. And if you only need the basics both share, let price decide.
Do FlowAlgo and SpotGamma offer real-time data?
Yes, both serve real-time market data, so either works when timing matters.
Which has a better stock screener: FlowAlgo or SpotGamma?
SpotGamma has a stock screener for surfacing ideas; FlowAlgo doesn't, and focuses its energy elsewhere.
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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.