Three weeks ago I quietly launched HODLTrack, a crypto portfolio tracker I'd been building for myself. No big announcement, just pushed it live and started watching the analytics.
I expected nothing. What I got was unexpected in a different way.
The first signal wasn't from the US
Within the first few days I had visitors from Belgium, Singapore, and Hong Kong. Not a lot — we're talking single digits — but consistent. They were coming back. The US traffic was there too, but these international sessions stood out because I hadn't done anything to target them.
Then I looked at the product through their eyes. Everything was hardcoded in USD. Portfolio value in USD. P&L in USD. Price charts in USD. If you're in Singapore tracking your crypto, you're constantly doing mental maths to make sense of your own portfolio.
That felt wrong.
So I shipped multi-currency support first
Before running any ads or writing any posts, I added support for USD, EUR, GBP, SGD, HKD, and CNY. Exchange rates fetched live, applied across the entire app — portfolio value, P&L, cost basis, watchlist, everything. Currency selector in the sidebar, one click.
It took about a day. I posted about it on X targeting those specific communities. The Singapore and Belgium traffic held. China spiked briefly to 28 sessions in a day. Germany appeared out of nowhere. Japan showed up this morning.
Where things stand today
~40 visitors/day
3 total signups (one of which is just me on two devices)
$0 MRR
Demo mode so anyone can explore without signing up
Just joined Indie Hackers today
The honest version: traffic is there, conversions aren't yet. The gap between "explores the demo" and "creates an account" is what I'm focused on right now. I recently fixed a pretty embarrassing funnel break — demo users clicking any nav item outside the dashboard were getting thrown to the sign-in page instead of seeing what the feature does. That's now fixed with proper demo gates on every page.
What HODLTrack actually does
Free tier: up to 5 holdings, live prices via CoinGecko, 7-day performance charts, watchlist.
Pro ($4.99/mo): unlimited holdings, multi-timeframe charts, allocation breakdown, price alerts, and Buzz — an AI feed that pulls crypto news daily and maps breaking stories to the coins you actually hold.
Live demo at https:\\hodltrack.app\demo — no signup needed.
Still early. Building in public from here. Happy to hear what you think.