Why the WhaleFin Bitcoin Sign-Up Bonus Isn’t Working Anymore
WhaleFin was Amber Group’s consumer app for crypto trading, swaps, and yield products, and its $25-in-bitcoin welcome bonus was one of the more generous crypto sign-up offers when this page was first written. That app has since been pulled down — we can’t find it in either app store — and both whalefin.com and our old affiliate tracking link now forward to ambr.io, a site run by Amber International Holding Limited that doesn’t present itself as WhaleFin and doesn’t show any sign-up bonus tied to the Est6M0 code. Two separate signs point the same direction: an app that’s disappeared from app stores, and a domain that no longer serves the product this page is about.
We’d rather tell you that plainly than leave a dead code on the page pretending it still pays out.
Gemini is our current pick for a crypto sign-up bonus that’s actually live: it’s a licensed, New York-based exchange, and at last check, new users who sign up through our Gemini link and trade $100 in their first 30 days get $50 in crypto — with another $50 going to the person who referred them.
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Open our Gemini referral link and create an account (standard ID verification applies since it’s a regulated exchange).
Fund your account and trade at least $100 in crypto within your first 30 days.
Code: Est6M0
Gemini deposits $50 in the crypto of your choice once that trade clears.
For the full breakdown, including fine print on the trade requirement, see our Gemini crypto promo code page. We also have a companion write-up on the discontinued WhaleFin program from a slightly different angle at our WhaleFin invite code / referral page.
Get a Working Crypto Sign-Up Bonus With Gemini Instead
Frequently Asked Questions
Is the WhaleFin $25 bitcoin bonus still available?
We can’t find it. The WhaleFin app is gone from app stores and our old signup link no longer leads to a WhaleFin registration page, so there’s nowhere left to redeem the Est6M0 code.
What happened to WhaleFin?
WhaleFin’s app and website have been taken down, and the domain now points to ambr.io, a site operated by Amber International Holding Limited — the same corporate family as Amber Group, which built WhaleFin. We haven’t found an official rebrand announcement confirming the details, so we’re describing only what we can verify directly.
What’s the closest thing to the WhaleFin sign-up bonus today?
Gemini’s refer-a-friend program is the live crypto bonus we currently recommend, paying $50 in crypto to both sides after a qualifying trade.
I still have money in WhaleFin — what do I do?
Check ambr.io directly or reach out to Amber Group’s official support channels. We’re an affiliate/coupon site, not WhaleFin or Amber, so we can’t access or recover funds in your old account.
The WhaleFin offer is history.
The record lives here.
The original details are preserved above — and the intro points to what still works today.
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