Will I have a mobile signal while ascending Mount Kilimanjaro with my eSIMAdventures plan?

Yes, you will have intermittent but often surprisingly good signal while climbing Mount Kilimanjaro. Local networks, particularly Vodacom, have strategically placed towers on the mountain. This means you can expect 4G coverage at many of the main camps along popular routes like Marangu and Machame. While it's not guaranteed at every single point, you'll often be able to send quick updates, check weather, or even make a call from significant elevations, which is a huge advantage for safety and morale.