Who is ZIM?
ZIM is Europe’s #1 eSIM marketplace, trusted by 200,000+ travellers and featured in The Times, TechAcute, and VDS2023. We help you skip roaming fees for good.
What is an eSIM?
It’s a digital SIM built into your device. No plastic cards, no kiosk hunts, no waiting. Buy a plan, tap to install, and you’re online abroad in seconds.
ZIM’s Key Features
• Voice enabled eSIMs for the UK and Europe. A rare find, so you’re never out of touch.
• Over 200 destinations with competitive pricing.
• Plan ahead and secure your eSIM up to 30 days in advance.
• Universal connectivity with multi-network access for a stronger signal.
• Flexible payments with multiple methods and currencies.
• Activate straight from your wallet with one click, no QR codes.
• Instant top-ups without buying a second eSIM.
• First time using an eSIM? Our step-by-step tutorials make setup simple.
• Live support whenever you need it, engage with us anytime with the live chat.
• Unlimited data plans so you can connect without worrying about running out of data.
• Rewards you can earn and redeem as you travel.
Travel SIM vs. eSIM: Why ZIM
ZIM eSIM plans go beyond traditional prepaid SIM Cards. ZIM offers real flexibility, better value, and freedom from roaming charges with no string attached.
Key Features
• Unlimited data options across 200 plus destinations, available as local, regional, and global plans. Ideal when you need constant access.
• Top up anytime in a few seconds.
• Multi network connectivity for consistent coverage wherever you are.
• UK monthly plans. Land and use your phone like a local. Get a real UK number (no VOIP), unlimited calls and texts, and data from 1 GB to unlimited starting at just £3. No eKYC, no contract, no commitment. Plans renew each month automatically, and you can cancel at any time at no cost.
• EU phone numbers. Thanks to our partnership with Orange France, get European voice plans and a local number across 40 countries in the EU roaming zone. Enjoy unified voice services and seamless connectivity with ZIM.
Getting Started with ZIM
Download ZIM
Pick your destination
Choose your plan
Activate in seconds
Stay connected everywhere you go.
Affordable Connectivity
Plans start at just $2 for smooth, reliable internet on the move.
Device Compatibility
Most recent iPhones, iPads, and select wearables, such as the Apple Watch, support eSIM. See our FAQs for the full list.
Who’s ZIM For?
Whether you’re a solo traveller, digital nomad, remote team, or student abroad, ZIM was built for travellers like you.
Connected Everywhere at All Times
Download. Dive in. Take off with ZIM.
ZIM is a lifesaver when travelling. Without it I’d have no idea where I am and who I can communicate with. Highly recommended for any traveller!
Developer Response
Thank you for choosing us! We're so glad you would recommend us to any traveller, we want to keep them connected wherever they go. Just so you know, we now offer voice plans on our app. You can get an Orange French mobile number that can be used across 40 countries in the EU roaming zone. 👌
Slow connections
paul.reviews
I do appreciate how well this app works short term, Unfortunately though, I do tend to use a lot of mobile data for various things, so at a certain point the speed is severely slowed down.Downgrading the speed of internet to 512 kbps is makes unlimited plans highly not worth it as opposed to other esim providers who don't throttle connections.The 1gb and 5gb plans and all all work very well though, it kind of depends what you are seeking for internet.
Developer Response
Thank you for your feedback. We're glad to hear that the app works well for you in the short term and that you find our 1GB and 5GB plans effective. We understand your concerns regarding the speed reduction on our unlimited plans. Your input is valuable, and we are continuously working to improve our services. We will take your feedback into account as we strive to offer better options without compromising speed. Thank you for choosing our service and sharing your experience.
I use ZIM often (have already used 6 times)…but
the movie criticsss
Zim is super convenient and I use it often. But for some reason the last 2 or 3 times the QR code never works. I have to enter the activation code manually. Inconvenient and it gives me anxiety. It gives me a “no valid data found” error when scanning QR code. Also. Sometimes I have several hours after purchase to activate. Even though the app says it is ready. This also makes me feel like there is a problemThankfully it has eventually worked out each time, but it’s unreliable/inconsistent to the extent that i may try another app.
Developer Response
Thank you for your feedback and for being a loyal user of ZIM! We apologize for the inconvenience and anxiety caused by the QR code issues and the delays in activation. We're actively working to resolve these problems to ensure a smoother experience. Your concerns are important to us, and we appreciate your patience as we make improvements. We're committed to providing a reliable service and hope you'll continue to give us a chance. Thank you for bringing this to our attention!
General app performance improvements and bug fixes
Version 4.2.2
The developer, ZIM Connections LTD, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
Contact Info
Data Linked to You
The following data may be collected and linked to your identity:
Financial Info
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
Location
Contact Info
User Content
Identifiers
Usage Data
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Seller
ZIM Connections Ltd.
Size
78.7 MB
Category
Travel
Compatibility
Requires iOS 15.1 or later.
iPhone Requires iOS 15.1 or later.
iPod touch Requires iOS 15.1 or later.
Mac Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
