I was looking through a crypto card volume report shared by Nikita and one number stood out to me:

**KAST processed $91.5M in card volume in May, up from $74.7M in April (+22.4%)**

For context:

* *Total crypto card volume grew from $654M to $706M (+8%)*
* *Plasma One saw explosive growth (+327%)*
* *AviciMoney and etherfi also posted strong numbers*
* *KAST finished the month in 3rd place*

Honestly, the growth itself isn't what surprised me.

What caught my attention is that KAST seems to be growing while simultaneously moving away from the typical "farm points and hope for an airdrop" playbook.

Over the past few months they've been:

* *introducing USD cashback*
* *pushing account-level memberships*
* *expanding fiat rails (PIX, SPEI, etc.)*
* *focusing more on real spending behavior*

That feels like a very different strategy compared to some competitors that are still heavily growth-driven.

The question is whether that's enough to eventually compete for the #1 spot.

A few things I'm curious about:

* *what is currently stopping KAST from overtaking Plasma One or AviciMoney?*
* *is product quality more important than raw user acquisition at this stage?*
* *do cashback and memberships actually drive long-term retention?*
* *how important is expansion into markets like the US?*

For people who have used multiple crypto cards:

How does KAST compare in terms of:

* *user experience*
* *support quality*
* *spending limits*
* *card acceptance*
* *cashback value*

One thing that stands out to me personally is the support experience.

I've used quite a few crypto products where getting help can take days, or sometimes you never get a response at all. With KAST, it's been the opposite. The concierge team and Discord staff have consistently been fast, responsive, and genuinely helpful whenever I've run into issues or had questions.

Beyond that, I think KAST has one of the cleaner user experiences in the space, especially for people who simply want to spend stablecoins without having to think too much about the underlying crypto infrastructure.

That said, volume leadership is a different game.

Curious what everyone thinks.

Is KAST still early in its growth cycle, or are we already seeing its long-term ceiling?

*TL;DR:*

KAST processed $91.5M in card volume in May (+22.4%) and currently sits at #3. They're growing fast while shifting toward USD cashback and premium memberships. Can they realistically become the market leader, and what do they still need to improve?

KAST hit $91.5M in card volume last month. How far are they from becoming the leader?