Ozly Review 2026 - Is Ozly's eSIM reliable?
At a glance
Reviews & ratings
Good reception near Seminyak. The eSIM was activated in a few minutes. Good value for money.
Smooth experience, highly recommended. Easy to set up, fast process, perfect for staying connected while traveling.
Pros & cons
👍 What we like
- ✓Low prices and great value, cheaper per GB on large volumes.
- ✓Simple and quick installation on most recent smartphones.
- ✓Hotspot sharing allowed with no extra fees, ideal for sharing.
- ✓Easy top-up and storage of multiple eSIMs on a single device.
- ✓Secure payments via Stripe, Apple Pay, and Google Pay.
👎 What we like less
- ✗Data only, no native calls/SMS included.
- ✗Limited compatibility to eSIM-compatible devices (not all older models).
- ✗Coverage and speeds may vary depending on country and local partners.
- ✗Few user reviews available to assess long-term reliability.
What is Ozly?
What is Ozly?
Ozly is a digitally programmable data-only travel eSIM platform, installable with one click without a physical SIM card, for reliable local connectivity in over 175 countries. It is added to your main SIM card to keep calls and SMS via your usual operator while using economical local data.
Plans include local, regional (Europe 30+, Asia-Pacific, Americas), and global options, with data volumes from 500MB to over 50GB and durations from 7 to 365 days. Activation is done via the Ozly app (iOS/Android) or website, by scanning a QR code or directly from settings, and top-up is easy.
Plans overview
Destinations covered by Ozly
Coverage broken down by region. Tap a region to see its countries.
Our verdict
Ozly is an affordable eSIM solution for travelers, offering local data in over 175 countries with one-click installation and transparent pricing, no surprise roaming fees.
Popular alternatives
Frequently asked questions
No, Ozly is not a scam: it is a reliable, well-known eSIM with a 3.1/5 rating in our test, coverage across 175 destinations and access to local 4G/5G networks (speed depends on local coverage). Just make sure your phone is eSIM-compatible before buying.
Ozly covers more than 175 destinations. Availability and network quality depend on the destination and the local partner operator: check that your travel country is covered before buying.
The main downsides we found in our test: Data only, no native calls/SMS included, Limited compatibility to eSIM-compatible devices (not all older models), Coverage and speeds may vary depending on country and local partners and Few user reviews available to assess long-term reliability.
It depends on your destination and budget: Ozly scores 3.1/5 in our test, but the best value changes by country. Compare current deals in our comparator before choosing.
Choose a regional Europe plan (over 30 countries) with 10 to 20 GB over 30 days, ideal for city visits or multi-country road trips.
Yes, tethering is allowed at no extra cost on most plans.
Compatible devices include iPhone XS and newer models, recent Samsung Galaxy, Google Pixel, etc. You can check in your phone settings: Cellular > Add Cellular Plan (or eSIM).
Contact customer support quickly; the refund policy is available on the website, usually applicable for technical issues occurring before activation.
Yes, you can use your physical SIM card for calls and SMS, and the Ozly eSIM exclusively for data.
You can top up via the app or at topup.ozlyesim.com using the ICCID; the new plan activates instantly.
Yes, daily unlimited plans with a fair-use policy (then reduced speed to 1 Mbps) are available in 20 regions.
What to do if Ozly doesn't work?
Check your device compatibility, ensure you have a stable Wi-Fi connection; consult the Ozly help center or contact support.
Turn airplane mode on and off, select Ozly eSIM for data, enable data roaming.
Top up via the app or topup.ozlyesim.com; disable automatic updates and apps consuming high data.
This depends on the local partner network and your device; 4G is guaranteed in most cases.