Calculators and planning tools for data abroad
Every tool runs on the numbers you enter. Free, no sign-up, and no result is bent toward the plans we earn more on.



Planning before you buy
Calcule quantos GB esta viagem precisaIntroduza os seus dias e como utiliza os dados, e veja o valor em GB a comprar sem pagar a mais por margem que nunca vai utilizar.Read more Responda a quatro perguntas e veja que tipo de plano se adequaNão empurra um único produto. Diz-lhe que tipo de plano se adequa à sua viagem: um país, regional, diário ou ilimitado.Read more How much data to share a hotspot with your travel partyWork out the total when other devices ride on your phone.Read more Buying data for a family tripCompare one plan each against one adult sharing to everyone.Read more Getting a large group online without losing anyoneFor tour leaders, trip organisers and friend groups moving together.Read more Which day does this plan expireValidity starts at first connection, not at purchase.Read more Pick your countries and see if one plan covers themFor multi-country itineraries where buying one plan per border is a chore.Read more
Cost comparison
eSIM ou roaming: qual é mais barato para esta viagemIntroduza o preço de roaming cobrado pela sua operadora e o preço do plano que está a analisar, e veja a diferença ao longo de toda a viagem.Read more Alugue um pocket wifi ou use um eSIMO pocket wifi é partilhado entre dispositivos, mas tem um custo de aluguer diário e tem de ser devolvido. Introduza os números da sua viagem.Read more What a plan price looks like in your currencyPrices are held in USD; your currency choice only changes the display.Read more
Managing usage
Quantas horas os seus dados realmente duramEscolha uma atividade e veja os gigabytes transformarem-se em horas.Read more How much data does streaming video eat on a tripCompare 480p, 720p and 1080p once you multiply by several evenings.Read more How much data an online meeting abroad costsFor people with daily standups, or a daily call home.Read more What automatic photo backup costs you over a tripThe reason data vanishes on trips where nobody watched any video.Read more How much you can use each day without running outTurn the whole allowance into a daily number you can set as a phone alert.Read more Will the data left last until you fly homeEnter what you have used and what is left, and see whether to top up.Read more What your remaining speed can still doCompare full speed against post-throttle speed in practical terms.Read more
Setup and troubleshooting
Pesquise o seu modelo e veja se aceita eSIMDigite um modelo como iPhone 13 ou Galaxy S22 e leia a resposta, além da verificação no próprio telemóvel que supera qualquer tabela de consulta.Read more When to switch the eSIM on so no day is wastedBefore boarding, at a layover, or after landing — it depends on the plan's activation policy.Read more Twelve things to do before you flyTick them off; this browser remembers where you got to.Read more The eSIM is installed but nothing worksPick the symptom and work down the steps, most effective first.Read more
These tools give estimates to decide with, not measurements from a live network or your handset. The most accurate number for you is your own data usage from a past trip.