Securing reliable mobile data when travelling abroad has become almost as important to the modern travel experience as packing one’s passport! Hear me –  whether you’re navigating new cities, managing your remote workload, or uploading that perfect sunset shot to IG, being connected is not merely optional. Still, traditional roaming remains expensive, and buying local SIM cards at airports can be time-consuming pain in the ass.

Simify aims to solve that problem. Formerly known as SimsDirect, this Australia-based company has grown into one of the better-known and more loved global eSIM providers. They promise instant delivery, easy setup, and coverage in over 190+ destinations.

But how well does it actually work for real-world travelers?

This review takes an up close look at Simify’s eSIM offerings — from plan types and pricing to coverage, usability, and customer support. PLUS, I’m going to compare them to other popular providers like Airalo and Holafly (clue – they’re better than the former and cheaper than the latter…).

Let’s find out if Simify deserves a place on your travel tech checklist.

What Is Simify?

As I said, Simify started life as SimsDirect in Australia, shipping physical SIM cards to travellers before departure. As the eSIM market matured, they pivoted and rebranded to focus on digital eSIMs. In case you’ve been living under a rock, they’re data plans you can install instantly on your phone without ever touching a physical SIM card.

They now offer only eSIMs (delivered digitally within minutes). Most travellers these days prefer an eSIM option anyway (the iPhone 17air is going eSIM only, so it seems to be the way of the future).

Simify is aimed squarely at international travellers, digital nomads, and backpackers who need reliable, fuss-free connectivity as soon as they land and without the plastic.

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    How Simify eSIMs Work

    Installing and using a Simify eSIM is really simple and very quick:

    1. Buy it online — choose your destination and data package on Simify.com.
    2. Receive instantly — a QR code and installation instructions arrive in your email and Simify account.
    3. Install before you fly — scan the code to add the eSIM profile to your phone.
    4. Activate on arrival — switch it on when you land, and it connects to Simify’s local partner network.

    Because the plan only activates once you actually connect to the local network, you can safely install it before you leave. Knowing you can get online the very second you land. Newer phone models also support multiple eSIMs simultaneously, allowing you to keep your home number active for calls and texts while using Simify for data.

    Simify eSIM Plans and Pricing

    Simify sells two main types of plans:

    • Country-specific eSIMs — tailored for popular destinations like Japan, the USA, the UK, Thailand, and more.
    • Regional eSIMs — cover entire regions (e.g. Europe, Asia, the Middle East) on a single plan.
    • Global eSIM – Simify also offer a Global Sim that offers coverage in 127 countries.

    Most plans are data-based (1 GB to 50 GB) and last between 7 and 90 days. They also offer unlimited data packs for a fixed number of days (e.g. unlimited for 10 or 30 days).

    However, please be aware that unlimited packs sometimes have fair use limits after which speeds are throttled – that said, if you reach out to Simify they will refresh this which is not always the case with Sim providers.

    Pricing varies by destination, but typical examples (as of Sept 2025):

    Simify eSIM Plans and Pricing
    PlanDataValidityPrice (USD)
    Japan30 GB30 days$59
    Europe (regional)5 GB7 days$18
    USAUnlimited30 days$63

    It seems that there’s currently no option to top up an active eSIM with Simify. Instead, you simply buy a new plan when it runs out. 

    Payments are accepted in multiple currencies, and VAT/GST is usually included in the advertised price, meaning the price you see is the price you pay. Great for sticking to your backpacking budget on your travels and even budgeting in advance.

    Finally, Simify is also Afterpay supported (Clearpay for UK audience) – this allows users from the Australia, US, Canada and New Zealand to pay in 4, splitting payments which helps stretch out the payments.

    Coverage and Network Performance

    Simify offers packages in 190 destinations+ split over 150 countries. They don’t operate any actual telecom infrastructure themselves, so they achieve this by partnering with tier-one local carriers in each region. For example, AT&T/T-Mobile in the USA, Orange/Vodafone in Europe, and SoftBank in Japan.

    Most plans use 4G/LTE networks, with 5G available on some country plans where the local partner supports it.

    Network speeds are generally very fast in cities and well-populated areas. In more remote regions, performance depends heavily on the local partner network — note that this is true for all eSIMs, not just Simify.

    Simify’s website includes coverage maps for each plan so you can check the network’s coverage before buying. This is a really useful feature if you’re gonna be heading somewhere that little bit off the beaten path.

    Nomad-Friendly Features

    Simify includes several perks that suit long-term travellers and digital nomads:

    • No SIM swapping — keep your physical SIM installed, just add Simify as a second data line. Boom!
    • Regional eSIMS (like Europe and Southeast Asia) – can allow you to cover entire continents!
    • Global eSIM – Works in 127 countries!
    • Multiple eSIMs supported — install several plans at once and switch between them.
    • Instant activation on arrival — no queuing at kiosks or waiting for local stores to open.
    • Unlimited data plans available in certain destinations (with fair-use policies*).
    • Hotspotting available – even on unlimited plans.
    • Personal hotspot/tethering support on most plans — handy for working from your laptop.
    • Simify mobile app — stores your QR codes, plan details, and troubleshooting guides all in one place.
    • Plan Ahead – You can purchase a Simify eSIM up to 6 months in advance.

    Activation and User Experience

    Most travellers report that installing and activating Simify eSIMs is smooth and quick, the instructions are clear, and the QR arrives almost instantly after checkout. Because you can install before you leave, it’s easy to land and have data within seconds. You can be mapping your way to the best street food ASAP.

    That said, a small number of users mention activation delays — especially if they forget to toggle roaming on or try to activate before reaching their destination. This can happen with any eSIM provider. Simify’s help centre generally covers these issues, and their excellent customer support can usually resolve them very quickly.

    A good practice is to install before departure, but only activate once you land and are connected to Wi-Fi. This avoids triggering the validity period early.

    Customer Service and Support

    Simify offers support through:

    • Live chat on their website
    • Email support
    • A detailed online help centre and FAQs
    • Troubleshooting guides in their app

    They have a clear refund policy: if your phone isn’t compatible or the eSIM won’t activate, you can request a refund.

    User reviews online are mostly positive — Trustpilot shows a solid rating, with many users praising fast delivery and helpful staff and good customer support. Our experience has only ever been positive.

    Pros and Cons

    Pros:
    • Very quick setup and delivery
    • Wide country and regional coverage
    • Unlimited data options available
    • No SIM swapping needed
    • Refund policy if eSIM doesn’t work
    • Afterpay supported (Clearpay in the UK)
    Cons:
    • Unlimited plans can be throttled after heavy use – they will refresh it if you ask though
    • Not all countries are covered
    • No option to top up existing eSIMs

    Simify vs Other eSIM Providers

    There are absolutely  LOADS of different eSIM providers out there these days that will sort your coverage across most of this wild world. So how does Simify stack up against some of the big-name competitors like Airalo, Holafly, and Nomad?

    Simify vs Other eSIM Providers
    ProviderCoverageUnlimited PlansPricingApp
    Simify150+ countriesYes (some plans)Mid-rangeYes
    Airalo200+ countriesRareOften cheaper per GBYes
    Holafly190+ countriesYes (most plans)HigherYes
    Nomad165+ countriesFewMid-rangeYes
    • Airalo is usually the cheapest per GB but rarely offers unlimited data.
    • Holafly is known for unlimited data plans, but it is often more expensive and doesn’t allow hotspot use on some plans.
    • Simify sits in the middle: competitive pricing, good coverage, and a user-friendly app.

    Who Simify Is Best For

    Who Simify Is Best For
    Traveller TypeWhy Simify Fits
    Short-term touristsEasy setup and immediate connectivity
    Digital nomadsSolid coverage and high-speed data
    BackpackersNo need to buy new SIMs in each country
    Multi-country tripsRegional and global plans save time and hassle

    FAQs About Simify eSIMs

    Here’s what you probably want to know without reading everything I’ve written

    Final Furlongs – Is Simify Worth It?

    All things considered, Simify delivers what most travellers need – fast, reliable, easy-to-use mobile data with wide global coverage.

    The setup process is smooth, prices are reasonable, and having your plan ready to go when you land is an absolute game-changer.

    It’s not perfect — the lack of top-ups, occasional throttling on unlimited plans, and sometimes slow support are worth noting. But come on, overall Simify strikes an excellent and strong balance between convenience, coverage, and cost.

    For backpackers, digital nomads, and anyone who wants to hit the ground running, Simify is absolutely worth considering for your next trip.

    Let me know if you’ve got any questions or if you’ve used Simify!

    Air China Airplane, Aeroplane Flight, Sunset
    See you out there!
    Photo: @joemiddlehurst

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