
GammaWalls
FlashAlpha
GEX Horizon
ChartGEX
OptionCharts.io
Coinglass
Barchart
All five crypto options exchanges in one gamma map, US markets alongside, with alerts, API and AI access, from $39 a month. 3-day free trial.

Foam
Open repositories in a VSCode environment in your browser

Which is more popular?
Website, pricing, platforms and company facts side by side.
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| Website | gammaflip.io | github.surf |
| Pricing | ||
| Platforms | — | |
| Company | Startup from Portugal | — |
| Listed in |
In their own words, as submitted to SaaSHub.


GammaFlip shows where options dealers' gamma sits for crypto and US markets, so you can see the price levels where hedging flows tend to dampen or accelerate moves. Crypto coverage combines open interest from Deribit, Bybit, OKX, Derive and Binance for BTC, ETH, SOL, XRP and HYPE. You can...
No description of GitHub Surf yet.
What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


No analysis of GammaFlip yet.
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Share your experience with using GammaFlip and GitHub Surf. For example, how are they different and which one is better?
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