We’re live on Product Hunt! Built TeloSim to fix travel connectivity chaos ✈️
Hey everyone
Super excited as TeloSim is officially live on Product Hunt today.
If you travel often, you ll get this - landing in a new country, no signal, and you re hunting for SIM cards or Wi Fi just to open Google Maps.
That frustration is exactly why I built TeloSim.
Instant eSIM activation in under 60 seconds.
No KYC or documents needed, first provider with a zero KYC policy.
150+ countries covered for data, calls & texts.
Black Friday Sale Up to 80% Off on Plans.
What building TeloSim taught me before our Product Hunt launch 🌍
Hey everyone
As we get closer to TeloSim s Product Hunt launch (in just a few hours ), I wanted to pause for a moment - not to promote, but to reflect.
It s been 4 months since TeloSim went live, and honestly, the journey so far has been equal parts humbling and exciting.
I built this because every trip abroad reminded me how broken mobile connectivity still is. The silence when you land, the overpriced roaming, the kiosk hunt we ve all been there.
Building TeloSim, a platform that gives instant eSIMs for data, calls, and texts in 150+ countries with NO KYC needed - forced me to think differently about user trust, tech simplicity, and communication. It sounds simple, but making something just work globally takes a ton of small, invisible effort.
After 4 months of users and feedback, TeloSim hits Product Hunt.
Hey everyone
The countdown s on - TeloSim goes live on Product Hunt this Thursday, November 27 at 12:01 AM PST
It still feels surreal typing this - after months of work, testing, and late nights, TeloSim is going live on Product Hunt.
If you ve ever landed in a new country and immediately gone into where s the Wi Fi? panic mode this is for you.
That exact pain is what led us to build TeloSim: a platform that lets you activate an eSIM with data, calls, and texts in seconds.
No kiosks. No roaming fees. No SOS only screen. Just scan, connect, and you re online in 150 + countries.
From travel struggle to startup idea - introducing TeloSim.com
Hey everyone
I m Tosh, and for the past few months I ve been working on something that solves a problem I ran into way too often while traveling: unreliable mobile connections and roaming nightmares.
That s what led to building TeloSim.com - a platform that lets you instantly activate an eSIM for data, calls, and SMS in over 150 countries. No physical SIMs, no long setup, just scan and go.
The idea started simple: make global connectivity as easy as getting Wi Fi.
But it s grown into something bigger - we re now helping travelers, remote workers, students, and even small businesses stay connected anywhere, anytime.

