Colombia is a faster country than the brochure suggests
If you only know Colombia through the headlines from twenty years ago, you'll be surprised by Bogotá and Medellín. Both cities run dense LTE and 5G, working metros and metrocables, and a startup scene that has put Latin America on more travel itineraries every year. The country is roughly 1.14 million km² with around 52 million people — geographically varied (Caribbean coast, Andes triple cordillera, Amazon, Pacific) but largely well-covered in the populated zones.
Roamzy charges $8.60 per gigabyte in Colombia. That's $0.0084 per megabyte, billed in real time on Colombian networks. No subscription, no expiry, no minimum bundle. One per-MB rate across 192 countries — same rate in Bogotá as on the road through the coffee axis.
How much will Roamzy actually cost on this trip?
A typical Colombia day uses around 1 GB: Maps for Bogotá's TransMilenio and Medellín's metro, the camera-translator on Spanish-only signage where English is light, your bank app for card payments (cards work widely in cities, less in markets), ride-hail and messaging, video calls home. Call it 1 GB/day:
| Trip length | Roamzy ($8.60/GB) | Tourist roaming pass | Airport local SIM |
|---|---|---|---|
| 3 days | $27.34 | $25–55 | $8–20 + paperwork |
| 1 week | $63.80 | $50–110 | $15–30 + paperwork |
| 2 weeks | $127.59 | $100–220 (often two passes) | $25–45 + 30-day cap |
Competitor prices in columns 3 and 4 are 2025 ranges based on typical offerings; exact figures depend on your home carrier and the airport store you visit. Roamzy's rate in column 2 is our actual published rate from the pricing page.
A local Colombian SIM at BOG or MDE is cheap if you're staying long. Trade is paperwork at the kiosk. The eSIM skips that — pre-installed at home, attached on descent.
Where does Roamzy work in this country?
- Bogotá, Medellín, Cali, Barranquilla, Cartagena — 5G in the cores, dense LTE
- Medellín Metro and Metrocable — signal across the network
- The motorway grid (Bogotá–Medellín, Bogotá–Cali) — continuous LTE on the trunk roads
- The coffee axis (Salento, Manizales, Pereira) — solid LTE in towns, lighter on the back roads through the fincas
- Cartagena, Santa Marta, Tayrona — strong LTE in the resort and beach zones
- Amazon (Leticia) — LTE in town, mostly nothing past the river
- Los Llanos (Yopal, Villavicencio) — solid in towns; the deeper into the plains, the spottier
Colombia has uneven mountain geography but most travelers stay in the populated belts where the network holds. Offline-cached maps cover the Tayrona hike or a finca side road.
How do I install my Roamzy eSIM?
| Plug type | Voltage | Frequency | iOS | Android |
|---|---|---|---|---|
| Type A, B | 110 V | 60 Hz | iPhone XS+ | Pixel 3+, Galaxy S20+ |
- Sign in to Roamzy via Telegram or Google
- Top up with a minimum of 20 USDT — stablecoins, no cards, no banks, no FX surcharges
- The QR code appears in the dashboard once payment confirms
- Settings → Cellular → Add eSIM → scan QR
- The counter starts the moment you land at BOG, MDE, CTG, or CLO
Supported stablecoins, networks, and common iPhone/Android setup errors are in the FAQ.
What are Roamzy's honest limitations?
Three traps Roamzy doesn't have, because they were never built in.
- No welcome promo that bait-and-switches the second top-up. The rate on top-up #1 is the rate on top-up #20.
- No fine-print throttling. One rate, full speed — first GB and the hundredth both cost $0.0084/MB.
- No auto-renewal. Balance runs out, the eSIM stops.
It's not a marketing gimmick — it's an engineering decision born from indifference to gimmicks. You can't make a tariff cheaper than no fine-print and no expiry — so we don't.
What if my trip continues to other countries?
Colombia is a hub for South American travel. The eSIM hands over the moment you cross:
- Peru — common Andean continuation via Lima
- Chile — onward via LIM or BOG
- If you want the underlying mechanics — how roaming actually gets priced and why it hurts