What Is Saily eSIM? – Saily eSIM Review

Saily is a digital service providing prepaid eSIM plans for international travelers. With no need for physical SIM cards or long-term contracts, Saily aims to make mobile connectivity fast, flexible, and affordable across over 100 countries.

You can use Saily in more than 150 countries worldwide, making it a reliable option for global travelers. As of 2025, Saily now offers unlimited data plans in 37 countries, including the United States, most of the European Union, the United Kingdom, Thailand, and other parts of Southeast Asia. This expansion makes Saily especially attractive for digital nomads and frequent travelers who want peace of mind without constantly monitoring data usage.

As global travel picks up, eSIMs are becoming a game-changer—and Saily is one of the newer players promising convenience and competitive prices in 2025. Learn all you need to know in our Saily eSIM Review here.

Key Features in Our Saily eSIM Review

  • 🌍 Global Coverage: Supports 100+ countries across Europe, Asia, North America, and beyond.
  • ⚙️ Instant Setup: Activation is quick—scan a QR code and you’re online in minutes.
  • 💸 Transparent Pricing: Prepaid packages with no roaming fees or hidden costs.
  • 📱 Multi-device Compatibility: Works on most modern iPhones, Android phones, and tablets with eSIM support.
  • 📶 Reliable Data Speeds: Uses tier-one carriers for strong signal and consistent 4G/LTE coverage.
  • 🔐 Built-in Security Tools: Saily includes helpful extras like virtual location masking, an ad-blocker, and web protection features. These tools help safeguard your browsing experience—especially when connecting to public or unsecured Wi-Fi networks while traveling.
Get your eSIM with Saily Today

How to Get Started with Saily eSIM

Setting up Saily eSIM is refreshingly simple:

  1. Visit Saily.com and select your destination.
  2. Choose a plan based on data needs (e.g., 1GB, 5GB, 10GB).
  3. Purchase and receive a QR code via email.
  4. Scan the QR code using your phone’s eSIM settings.
  5. Activate and start browsing, navigating, and messaging right away.

This process typically takes under 5 minutes—perfect for last-minute planners.

Continue our Saily eSIM review below if you want to learn more.

Saily Performance and Experience

I tested Saily in Thailand, Vietnam, and Italy over the course of several weeks. Here’s how it performed:

  • Connection Stability: Smooth in urban areas; very occasional dropouts in remote zones.
  • Data Speed: Consistently 4G/LTE where available, more than enough for maps, social media, and video calls.
  • Customer Support: Responsive via chat and email, with helpful setup guides if you get stuck.

My experience using Saily in Thailand was smooth—quick setup, reliable coverage, and decent speeds. TechRadar also named Saily one of the best eSIM apps for new users in Thailand, highlighting its low cost (starting at $2.99 for 1 GB) and beginner-friendly design.

Pricing: Is Saily eSIM Affordable?

Saily's pricing is competitive, especially for short-term travelers:

Plan Data Validity Price (approx.)
Light 1GB 7 days $4–6
Basic 5GB 30 days $15–20
Power 10GB 30 days $25–30

Pros and Cons of Saily eSIM

✅ Pros:

  • No need to swap SIMs at the airport.
  • Transparent, prepaid pricing.
  • Works immediately in most countries.
  • Great for short-term or frequent travelers.

❌ Cons:

  • No voice/SMS (data-only).
  • No unlimited data plans (as of now).
  • Must have an eSIM-compatible device.

Who Should I Use Saily eSIM?

Saily is perfect for:

  • Digital nomads and remote workers
  • Tourists who want hassle-free data
  • Business travelers with tight schedules
  • Anyone looking to avoid overpriced roaming

However, if you need local calling or texting, a local SIM or roaming might still be necessary.

Final Verdict in our Saily eSIM Review

Rating: ★★★★☆ (4.5/5)

Saily delivers what it promises: a fast, flexible, and fuss-free way to stay connected while traveling. Its wide coverage, fair pricing, and ease of use make it a strong contender in the eSIM market.

Whether you're planning a weekend in Paris or backpacking through Southeast Asia, Saily is a smart choice to keep you online.

Overall, Saily is more than just a simple eSIM provider. With a growing number of unlimited data plans, built-in privacy and security tools, and recognition from respected sources like TechRadar, it’s quickly becoming a top pick for travelers who want flexibility, safety, and ease of use—all in one app.

Get your eSIM with Saily Now

Saily eSIM Review FAQs

Is Saily.com safe to use?
Yes, it’s a legitimate service with secure payment and a solid reputation among travelers.

Can I use Saily alongside my home SIM?
Yes! You can keep your primary SIM active for calls and use Saily for data.

How do I check if my phone supports eSIM?
Check your device settings or Saily's compatibility list here.