Quote from: leopard2 on September 26, 2018, 12:55:40 AM

What Shapeshift does can be done on ETH, NEO, Byteball, Bitshares and many more.

The problem is that most active platforms only offer trading of "tokens" and "pegged tokens". Atomic swaps are supported only by few of them. I've made a list in German. To resume: AFAIK at the moment only BarterDEX and Blocknet offer working graphical tools to realize atomic swaps. BarterDEX already works for a year or so, and also Blocknet has published its open Block DX tool, although Blocknet requires additionally a Blocknet cryptocurrency client, so there is more hassle involved.

Bisq is an alternative: For altcoin-to-altcoin trading there is almost no risk, as it's easy for the arbitrators to prove that one of the parties scammed the other. And it offers fiat-to-crypto trades, albeit it's more risky.

Edit: Just checked Blocknet, seems to be active.