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eSIM & Travel Guide

How to choose an eSIM, connection tips, and travel insights for your overseas trip.

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How Much Data Does iMessage Use? Texts, Photos, Videos and Voice Messages Mobile Internet · 10 min read How Much Data Does iMessage Use? Texts, Photos, Videos and Voice Messages By Mihi An iMessage text uses 1–5 KB, a photo 1–3 MB, a one-minute video 10–50 MB and an audio message about 0.4–1 MB… Read post Does Texting Use Data? SMS, MMS, RCS, iMessage and WhatsApp Explained Mobile Internet · 12 min read Does Texting Use Data? SMS, MMS, RCS, iMessage and WhatsApp Explained By Mihi Plain SMS texts don't use data; MMS, iMessage, RCS and chat apps do. A type-by-type table, what still works when you're out… Read post How Much Data Does Snapchat Use? Snaps, Stories, Calls and Data Saver Mobile Internet · 9 min read How Much Data Does Snapchat Use? Snaps, Stories, Calls and Data Saver By Mihi Snapchat uses roughly 20–120 MB an hour for chatting and snaps, but 360–840 MB an hour scrolling Stories and Spotlight. Data per… Read post How Much Data Does Discord Use? Voice, Video and Go Live per Hour (2026) Mobile Internet · 11 min read How Much Data Does Discord Use? Voice, Video and Go Live per Hour (2026) By Mihi Discord voice uses about 30–45 MB an hour, video calls several hundred MB and Go Live streams an estimated 1.5–2 GB at… Read post Does AirDrop Use Mobile Data? The iOS 17.1 Exception and How to Turn It Off Mobile Internet · 11 min read Does AirDrop Use Mobile Data? The iOS 17.1 Exception and How to Turn It Off By Mihi AirDrop does not use mobile data while both devices stay close: it sends over a direct Wi-Fi link with no internet. Since… Read post How Much Data Does Viki Use per Hour? Per Episode, by Plan and Offline Mobile Internet · 11 min read How Much Data Does Viki Use per Hour? Per Episode, by Plan and Offline By Mihi Viki publishes no data figures, but its plan caps make the estimate clear: about 0.6–0.7 GB an hour at 480p (free), 1–1.8… Read post How to Check Data Usage on iPhone (and Read It Right When You Travel) How-to & Troubleshooting · 11 min read How to Check Data Usage on iPhone (and Read It Right When You Travel) By Mihi Settings, Cellular shows Current Period, Current Period Roaming, every app's usage under Show All and System Services. What each number means, when… Read post How to Save Cellular Data on iPhone: 10 Settings That Actually Cut Usage Mobile Internet · 12 min read How to Save Cellular Data on iPhone: 10 Settings That Actually Cut Usage By Mihi The settings that cut iPhone cellular data most: Low Data Mode, Connectivity Assist (Wi-Fi Assist) off, per-app data off, iCloud and App… Read post How to Turn Off Data Roaming on iPhone and Android (and Set Up a Travel eSIM) International Roaming · 11 min read How to Turn Off Data Roaming on iPhone and Android (and Set Up a Travel eSIM) By Mihi Exact steps to turn off data roaming on iPhone, Pixel and Samsung, the right per-line setup with a travel eSIM (home SIM… Read post Unlimited vs Fixed Data eSIM: Which One Actually Fits Your Trip? Travel eSIM Plans · 12 min read Unlimited vs Fixed Data eSIM: Which One Actually Fits Your Trip? By Mihi Under about 1GB a day, a fixed plan usually wins; uneven 1–3GB days suit unlimited with a 3GB allowance; heavy users need… Read post