AdventureSIMs Review 2026 - Is AdventureSIMs's eSIM reliable?
At a glance
Reviews & ratings
Super easy SIM to set up, activated instantly, fast and reliable in Indonesia.
Works perfectly for the snow season in Japan, good coverage and simple data tracking.
No issues in Thailand and Indonesia, quick setup and fast internet everywhere.
Pros & cons
👍 What we like
- ✓Transparent and competitive pricing for travel data.
- ✓Ultra-simple installation and activation.
- ✓Convenient features like top-ups and data tracker.
- ✓Dual-SIM support for calls/SMS on primary SIM.
- ✓Reliable coverage through top local networks.
👎 What we like less
- ✗Data-only, no calls/SMS included.
- ✗Growing destinations, some may be missing.
- ✗Support mainly via email.
- ✗Recent app with few user reviews.
- ✗Prices in USD, variable conversion.
What is AdventureSIMs?
What is AdventureSIMs?
AdventureSIMs is a data eSIM provider for travelers, offering affordable connectivity in over 200 global destinations with no hidden fees or contracts. Plans include local options (e.g. France, Japan), regional (Europe 200 countries), and global, with automatic activation on arrival.
The app lets you buy, install in one click, track usage, and easily reload. The eSIMs are reusable on the same device and data-only, compatible with dual-SIM to keep your main number active.
Plans overview
Destinations covered by AdventureSIMs
Coverage broken down by region. Tap a region to see its countries.
Our verdict
AdventureSIMs is the simple and affordable solution to stay connected while traveling. With coverage in over 200 destinations and immediate activation upon arrival, forget about roaming fees and physical SIMs.
Popular alternatives
Frequently asked questions
No, AdventureSIMs is not a scam: it is a reliable, well-known eSIM with a 4/5 rating in our test, coverage across 200 destinations and access to local 4G/5G networks (speed depends on local coverage). Just make sure your phone is eSIM-compatible before buying.
AdventureSIMs covers more than 200 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 calls/SMS included, Growing destinations, some may be missing, Support mainly via email, Recent app with few user reviews and Prices in USD, variable conversion.
It depends on your destination and budget: AdventureSIMs scores 4/5 in our test, but the best value changes by country. Compare current deals in our comparator before choosing.
Go for a Europe plan (30+ or 40+ areas) from €2.99 or €9.99 depending on duration/data, ideal for multi-country city trips.
Yes, generally allowed on most devices, but check plan conditions and local network.
iOS 15.6+, recent eSIM Android; check compatibility in app or guide.
Contact [email protected] quickly; policies vary by plan.
Yes, on the same device for future top-ups, not transferable.
Via app or activation link for real-time usage and remaining days.
Data-only; use WhatsApp etc. with data, keep physical SIM for calls.