Andy Linton
Co-founder of ZenSim, loves a bit of Star Wars.
Andy has been in the telecommunications industry for the better part of 20 years. Somewhat of a super-nerd, Andy is the co-founder of ZenSim and the maestro behind the systems we use to provide our services.
Articles by Andy Linton
23 Oct 2026
Japanese Phone Number: Do Tourists Need One in 2026?
Spoiler: probably not. Find out when a +81 number is worth the fuss, how SMS verification works in Japan, and what to use instead.
08 Jun 2026
How Much Data Does Spotify Use? Top Tips For Streaming Abroad
Spotify can eat through your data faster than you think. See exactly how much each quality setting uses and how to stream smarter when you travel.
24 Aug 2026
Best eSIM for Egypt travel in 2026 for Australians
We’re comparing the best eSIMs for Egypt, from little-known Aussie underdogs to big multinationals with massive marketing campaigns
30 Aug 2026
The Best eSIMs for Turkey in 2026 (That Actually Work)
We’re covering the best travel eSIMs for Turkey that actually work, so you can get a reliable, well-priced connection despite government restrictions.
11 May 2026
Travel Mistakes First-Time Travellers Always Make (And How to Avoid Them)
Planning your first big trip? Avoid the most common travel mistakes with these essential tips for a stress-free adventure.
14 Jun 2026
Best Ways to Stay Connected While Travelling in Bali
We're covering the best ways to get connected in Bali in 2026, from Wi-Fi-hopping to local mobile plans and travel eSIMs.
24 Aug 2026
Best eSIM for Spain Travel for Australians (2026)
We’re comparing the best travel eSIMs for Spain so you can stay connected the easy way on your upcoming trip.
08 Apr 2026
Do Planes Have WiFi? (And How to Stay Connected While Flying)
Wondering if planes have WiFi? Learn how in-flight internet works, what you can actually do online, and how to stay connected while travelling.
24 Oct 2026
Best Places to Visit in July: 12 Escapes From the Aussie Winter
The best places to visit in July, from Bali and Fiji to the Amalfi Coast, Hokkaido and the Masai Mara, with July weather, events and booking tips.
30 Mar 2026
The Ultimate Guide to Travel eSIMs for Australians (2026)
From tips to benefits, definitions, comparisons, and technical support, we’re covering everything the Aussie traveller needs to know in this comprehensive eSIM guide.
20 Oct 2026
Holafly eSIM for Japan? There’s a Better Option in 2026
Comparing Holafly vs a cheaper Japan eSIM option for 2026. See prices, unlimited data limits, hotspot rules and real value before you buy.
09 Mar 2026
What is WiFi Calling? A Travel Hack for Aussie Travellers
WiFi calling explained for Aussie travellers. Use your normal number overseas for free, avoid roaming fees, and pair it with a travel eSIM for easy connectivity.
02 Jan 2026
Australian Grand Prix 2026: Melbourne Travel & SIM Card Guide
Heading to the Australian Grand Prix 2026 in Melbourne? Get practical tips on transport, mobile data, SIM vs eSIM options, and staying connected during race weekend.
06 Nov 2025
What Happens When a Big Provider Crashes? Lessons for eSIM Users
Learn how to stay online, manage temporary service disruptions, and prepare your device for a smoother recovery during provider outages.
08 Jan 2026
Best Unlimited data eSIMs for Japan in 2026
Discover how to get an unlimited data eSIM in Japan for seamless travel. Compare the best Japan eSIM with unlimited data, find costs, speed policies, and where to buy for your next trip.
08 Jan 2026
Best South Korea eSIM for Travel 2026 | Compare Top eSIM Plans
Discover the best South Korea eSIM for travel in 2026. Compare providers, prices, and plan and learn how to buy and activate your eSIM.
03 Feb 2026
How To Get an International eSIM for Travel | Easy Guide 2026
Learn how to get an international eSIM for travel in 2026. Discover the benefits of travel eSIMs, how they compare to roaming or local SIMs, device compatibility, and tips to stay connected abroad.
03 Feb 2026
eSIM vs Physical SIM for Travel (2026) - Which Is Better?
Not sure if an eSIM or physical SIM is better for travel? This 2026 guide compares setup, cost, coverage, and more to help you choose the best option for staying connected abroad.
08 Jan 2026
Cheapest eSIMs for Japan Trips in 2026
Looking for a cheap Japan eSIM? Compare the best low-cost, short-term, and unlimited eSIM options for Japan travel in 2026. Find out which providers offer the best value, data, and support.
30 Apr 2026
Airalo Europe eSIM Review 2026 - Is It Worth It?
Airalo's Europe eSIM covers 42 countries, but is it worth the price? Our honest 2026 review of plans, real-world speeds, support and a cheaper alternative.
03 Feb 2026
How to Use eSIM Abroad: Easy Setup, Tips & Travel Guide 2026
Learn how to use an eSIM when travelling internationally. This guide covers setup, compatible phones, data tips, and avoiding roaming fees with travel eSIMs in 200+ destinations.
19 Apr 2025
How to Turn On/Off International Roaming on iPhone
Learn how to switch international roaming on or off on your iPhone with this easy guide. Avoid surprise charges, fix common issues, and discover why travel eSIMs are a smarter alternative.
30 Apr 2026
Orange eSIM Europe for Aussies? Read this before you buy in 2026
Considering the Orange eSIM Europe for your trip? Before you buy, explore its pros, cons, pricing (including AUD), and real user tips - plus see how it stacks up against ZenSim’s flexible, better-value Europe eSIM plans.
30 Apr 2026
Holafly eSIM for Europe? There’s a Better Option in 2026
Considering Holafly for your Europe trip? Before you buy, discover why ZenSim might be a smarter eSIM choice. Compare coverage, pricing and data limits.
03 Feb 2026
Best eSIM Apps for Travel in 2026 | Compare Top International eSIM Apps
Looking for the best eSIM app for international travel? Discover and compare top travel eSIM apps. Learn how they work, what to look for, and how to get connected fast in 2026.
22 Oct 2026
Best eSIM Options for Japan Travel (2026) | Compare Top eSIMs
Comparing ZenSim, Airalo, Holafly, Ubigi & Simify for Japan - prices, networks, hotspot limits and hidden data caps. Pick the right one before you fly.
03 Feb 2026
Can I Activate eSIM Before Travel - We Break It Down
Learn how Travel eSIMs work, when to install and activate them, and why installing before you fly is the smartest move for seamless mobile data abroad.
03 Feb 2026
What is International Data Roaming - Your complete guide for 2026
Learn what international data roaming is, how it works, and why travel eSIMs are a smarter, cheaper alternative for staying connected while overseas.
25 Jan 2025
Unlimited Data eSIM for International Travel: Your Complete Guide
Discover the best unlimited data travel eSIM for international journeys. Enjoy unlimited data, robust global coverage, and cost-effective roaming alternatives-ideal for digital nomads and remote workers seeking seamless connectivity on the go.
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01 Oct 2024
How to Call the USA from Australia: A Complete Guide
Learn how to call the USA from Australia on your mobile phone. This guide covers dialing codes, step-by-step instructions, and tips for calling American mobile numbers.
26 Sep 2024
Which Samsung Phones are Compatible with 5G
Discover which Samsung phones are compatible with 5G. Explore our comprehensive guide to Samsung 5G mobile phones, including the latest models and features.
09 Sep 2024
How to Call the UK from Australia: A Comprehensive Guide
Learn how to call the UK from Australia with our detailed guide. Discover the necessary codes, steps, and tips for calling UK mobiles and landlines from Australia.
04 Jul 2024
Understanding eSIM on iPhone: Key Facts and Compatibility in 2024
Explore the benefits and compatibility of eSIM on iPhone. Learn about eSIM features on various iPhone models, including iPhone 14, iPhone 13, and more. Discover eSIM availability in Australia and beyond.
25 Jun 2024
Everything You Need to Know About Family Mobile Plans in 2024
Discover the key aspects of family mobile plans in 2024. Learn about the best plans, features, benefits, and how to select the right mobile plan for your family.
19 Jun 2024
Top Prepaid Unlimited Data Mobile Plans in Australia for 2024
Find the best prepaid unlimited data mobile plans in Australia for 2024. Explore top options, compare features, and choose the right plan for your needs.
07 Jun 2024
Best Data Only Mobile Plans in Australia for 2024
Discover the best data only mobile plans in Australia for 2024. Compare top providers, plan features, and find the perfect data only plan for your needs.
09 May 2024
How to Call Overseas From Australia
Did you know that Australians make over 2 million international calls every day? With family, friends, and business contacts scattered worldwide, knowing how to call overseas from Australia is essential.
05 May 2024
Unlocking the Potential of eSIM for Smart Watches in Australia
Did you know that the humble wristwatch has undergone a remarkable transformation in recent years?
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