Latin America eSIM

Ideal for Backpackers and the Gringo Trail

The classic South American backpacker route — Colombia to Ecuador to Peru to Bolivia to Chile to Argentina — crosses six countries, six different SIM card markets, and six different sets of registration requirements. Buying a new plastic SIM at every border crossing means queuing at airport kiosks, showing your passport, dealing with language barriers, and carrying a pile of SIM cards you'll never use again. Ovosim installs once before you fly and works across the entire region. One eSIM, one QR code, the whole continent. Ovosim aggregates local networks including Claro and Movistar — the two carriers with the widest Latin American coverage — to give you the best available signal in each country automatically.

Colombia — Bogotá, Medellín, and Cartagena

Bogotá — El Centro, La Candelaria, Zona Rosa, and Chapinero all have solid Claro 4G/5G. El Dorado International Airport (BOG) has full coverage. Medellín — one of the most connected cities in South America, with Claro 5G in El Poblado, Laureles, and throughout the Metro system including the famous cable car (Metrocable) to the hillside comunas. Cartagena — Ciudad Amurallada (Walled City) and Bocagrande both well covered. Coffee Region (Eje Cafetero) — Salento, Armenia, and Manizales have 4G in town centers. The hiking trail to Valle de Cocora has signal at the trailhead and intermittent coverage on the trail.

Peru — Lima, Cusco, and Machu Picchu

Lima — Miraflores, Barranco, and San Isidro have excellent Claro and Movistar 4G. Jorge Chávez International Airport (LIM) has full coverage. Cusco — the Plaza de Armas, San Blas, and main tourist areas have solid 4G. The altitude (3,400 metres) affects you, not the signal. Machu Picchu — the main citadel viewing areas have Claro 4G signal. The train journey from Cusco to Aguas Calientes (PeruRail or Inca Rail) has coverage through the Sacred Valley and intermittent signal in the deep canyon sections. Aguas Calientes (the town below Machu Picchu) has full 4G coverage. The Inca Trail — covered at campsites, intermittent on high passes, no signal in remote jungle sections. Download offline maps and AllTrails before departing Cusco. Lake Titicaca and Puno — solid 4G in Puno town, intermittent on the lake islands.

Long Bus Journeys — What to Expect

South American overland travel involves some of the longest bus journeys in the world. Lima to Cusco (20–22 hours on Cruz del Sur or Oltursa) — good coverage through the coastal highway, intermittent through the Andes. Cusco to La Paz (10–12 hours via Copacabana) — coverage in towns, dead zones on high-altitude altiplano sections. Buenos Aires to Mendoza (14–15 hours) — solid coverage on the Pampa, intermittent in the Andean foothills. Bogotá to Medellín (8–9 hours) — good coverage on the main highway. Download offline entertainment and maps before any overnight bus — assume you'll have intermittent signal outside cities on all long routes.

Argentina — Buenos Aires, Patagonia, and Mendoza

Buenos Aires — Palermo, San Telmo, La Boca, Recoleta, and the Microcentro all have excellent Claro and Movistar 4G/5G. Ezeiza International Airport (EZE) and Jorge Newbery (AEP) both covered. Mendoza — wine country coverage is strong in the city and main wine route (Luján de Cuyo and Valle de Uco wineries). Patagonia — El Calafate and El Chaltén have 4G in town. Perito Moreno Glacier has signal at the walkways. Los Glaciares National Park trekking routes (including the W Trek style trails around Fitz Roy) have dead zones — download offline maps and Gaia GPS before departing. Bariloche and the Lake District — good coverage in town, intermittent on Circuito Chico and hiking trails.

Chile — Santiago, Torres del Paine, and the Atacama

Santiago — Providencia, Las Condes, Bellavista, and the historic center all have excellent Claro 5G. Santiago Metro has 4G on platforms. Arturo Merino Benítez Airport (SCL) has full coverage. Atacama Desert — San Pedro de Atacama town has solid 4G. The Valle de la Luna, El Tatio geysers, and Laguna Cejar all have signal at main visitor areas. Remote desert routes between attractions have intermittent to no signal — download offline maps before any Atacama day trip. Torres del Paine — Puerto Natales has 4G. Inside Torres del Paine National Park coverage is extremely limited — Claro reaches the main administration area but the W Trek and O Circuit are largely offline. Download AllTrails, Gaia GPS, and offline maps in Puerto Natales before entering the park.

Brazil — São Paulo, Rio de Janeiro, and the Amazon

São Paulo — Paulista Avenue, Vila Madalena, Pinheiros, and the financial center all have excellent Claro and Vivo 4G/5G. Guarulhos International (GRU) and Congonhas (CGH) both covered. Rio de Janeiro — Copacabana, Ipanema, Santa Teresa, Lapa, and the Centro all well covered. Christ the Redeemer at Corcovado has Claro 4G at the summit. Sugarloaf Mountain cable car stations have signal. The favela communities (Rocinha, Santa Marta) have 4G in the lower sections. Amazon region — Manaus city has solid 4G. River boat journeys on the Amazon beyond Manaus have very limited signal — riverside towns have coverage, open river stretches between settlements do not. Download offline maps and entertainment before any Amazon river journey. Foz do Iguaçu (Iguazu Falls Brazilian side) has Claro 4G throughout the national park walkways.

Essential Apps for Latin America

Download before flying: Google Maps with offline maps for every country you're visiting — this is non-negotiable for South America. Maps.me as a backup offline map app with excellent South America coverage. inDrive — often cheaper than Uber in Colombian and Peruvian cities. Uber — operates in most South American capitals but is restricted in some cities. WhatsApp — the primary communication method throughout Latin America, used by locals for everything including tour bookings, hostel check-ins, and restaurant reservations. XE Currency for tracking multiple exchange rates simultaneously. iOverlander for overlanders and long-distance travelers — community-sourced information on border crossings, campsites, and road conditions. AllTrails and Gaia GPS with offline maps downloaded for any trekking in Patagonia, the Andes, or national parks.