eSIMFUN eSIM – Review & Full Test 2025

🌍

Countries covered

200 countries

💶

Starting at

0,80 €

📶

Network

5G

📊

Data

1 GB – 20GB

❌

Calls/SMS

No

📱

App

iOS & Android

Wide coverage across 200+ countries for multi-destination travel.

Fast installation via app in minutes.

Affordable plans with no hidden fees or throttling on local unlimiteds.

Responsive 24/7 support via chat and WhatsApp.

Official ratings

Destinations & coverage

eSIMFUN covers over 200 countries focusing on Asia, Europe, and global via multi-country plans listed on the site.

By region

Key points

✅

Advantages

  • ✓ Large selection of regional and global plans suited for travelers.
  • ✓ Competitive prices starting at $0.88 for fixed data.
  • ✓ Simple app for eSIM management and activation.
  • ✓ Multichannel support available 24/7.
⚠️

Disadvantages

  • ✗ Fixed data only for global, no worldwide unlimited.
  • ✗ No visible Trustpilot or App Store ratings.
  • ✗ Limited to eSIM phones, not for WiFi hotspots.
  • ✗ Little info on accepted payments or precise compatibility.

Customer reviews

Google Play

4/5

“

Convenient app to buy eSIM for Japan and Thailand, quick activation and stable data without roaming.

September 1, 2025

Description

eSIMFUN is an eSIM service provider specializing in roaming for travelers, covering over 200 countries with fixed data plans from 1GB to 20GB valid for 30 days. Ideal for short or medium stays in Asia, Europe, or global zones, it offers 4G/5G plans via Android/iOS app and website, with 24/7 support by WhatsApp and email from Hong Kong. Perfect to avoid high roaming fees without a physical SIM.

How it works

Install from Google Play or App Store on a compatible eSIM smartphone.

Sign up via email or social networks.

Select country/region (Europe, Asia, Global).

Choose data/duration, pay online.

Scan QR code or install via settings.

Turn on mobile data and roaming.

⚠️ If it fails

✅ Check eSIM phone compatibility and stable WiFi connection, contact WhatsApp support.

✅ Toggle airplane mode on/off, select data eSIM, restart.

✅ Monitor usage in app, limit streaming and updates.

Alternatives

FAQ

Choose the 35 country EU 5G plan starting at 99 HKD for 5GB/30 days, ideal for city trips.

Yes on most plans, but check country terms and test locally.

All phones supporting eSIM (recent iPhones, Samsung Galaxy, Google Pixel), not for WiFi hotspots.

Contact WhatsApp support for technical issues, policy not publicly specified.

Purchase a new plan via the app, independent activation.

Yes on 5G plans (Japan, Europe, Asia), otherwise 4G depending on the country.

Company info

Legal name: Infohub Limited

Address: 9/F Amtel Building, 148 Des Voeux Road, Central, HK

Email: [email protected]

Website: https://esimfun.com

Support

24/7

email, whatsapp, line, in-app

Platforms

iOS app, Android app, Web

MyBestSim
Logo