Global eSIM providers like Ohayu, Jetpac, Maya, Saily, and Holafly are selling the same service, eSIM, to the same audience – travelers and digital nomads. But their angles are different. Some prioritize multi‑network capabilities, others add travel perks or no‑app management. We analyzed their global data plan offerings, throttling and fair-use policies, hotspot limits, and real-world use.
Table of Contents
How Do Global eSIM Providers Operate?
Providers purchase mobile data in bulk from mobile operators worldwide. Then they resell this data in the form of prepaid packages. When you purchase an eSIM, the carrier sends a digital profile to your phone. It connects to partner networks in every country you visit.
The key differences between these providers is the structure of access, not the hardware. This includes regional coverage, pre-paid plan logic, and top-ups. Additionally, hotspot rules, speed limits, and the ability to manage a single SIM profile across borders vary by provider.
Top 5 Global eSIM Providers
- Ohayu – multi-network approach and prepaid plans.
- Jetpac – travel-specific perks.
- Maya – a convenient web-first platform.
- Saily – for security-conscious travelers.
- Holafly – unlimited plans for high data consumption.
Global eSIM Providers Overview
At first glance, the pricing appears similar, but every provider listed has its own angle and unique features. Let’s take a closer look:
Ohayu
This is an eSIM service with a multi-network focus, available in 190 destinations around the world.
The key benefit of this provider is ensuring users have a backup signal, so that the device can switch between several local carriers. This is a good fit for those who visit remote or rural regions, need to travel between cities, or simply need to be online wherever they are. Ohayu sells fixed-data country packages and a global subscription that covers 112 locations and starts at $9.99/month.
Users can buy a set volume of gigabytes that remain active for a selected validity period. This plan’s logic allows for providing service without speed caps or hidden throttling, and if the data limit expires, top-ups are available.
Benefits:
- Connects to multiple carriers in most locations.
- No restrictions on hotspot sharing with laptops or other devices.
- No hidden throttling or fair usage policy triggers.
- Easy to top up through the app and keep the profile active for months. Up to 5 re-installations.
- Trials: Ohayu offers 1GB packages for $0.49/1 day for new users.
Limits:
- Fewer “lifestyle” rewards compared to some competitors.
- Fixed data limits require usage monitoring.
Jetpac
Jetpac positions its service as a useful travel companion. Their plans are often paired with experience add-ons, like “SmartDelay”, which grants airport lounge access in case the flight is delayed. It takes about two minutes to get the eSIM up and running in the app.
This provider works through standard roaming agreements. Jetpac is effective in major cities across Europe and North America, but in remote areas, it’s all about the primary partner network’s reach.
Benefits:
- Travel insurance-style perks are included in packages.
- Affordable pricing for 1GB/3GB short-term plans.
Limits:
- Higher cost per GB on large-scale global plans.
- Performance in remote areas depends heavily on local carrier coverage.
Maya
Maya is different from the other services for its refusal from a dedicated app. Management is handled entirely through a website. This approach is suitable for those who don’t want to deal with an app.
The plan logic is flexible, and offers include both fixed bundles and unlimited options. Pricing is competitive for short-term use, though in some cases, local prepaid SIM cards can be cheaper.
Benefits:
- Customizable plan durations (from 5 to 180 days).
- Hotspot is included.
- QR code and manual activation without app;
Limits:
- No push notifications for data usage.
- No dedicated app.
Saily
Saily, developed by the Nord team, practices a security-first approach to international data. This is a simple tool designed for users who value convenience and privacy. This eSIM can also be a good choice for those who use the service for the first time or don’t want to navigate complicated settings.
Saily has local and regional plans, fixed and unlimited. There is no option to manually select a network or switch operators.
Benefits:
- Compatibility with VPN services for added privacy.
- Simple installation logic for first-time users.
Limits:
- Very few advanced settings for manual control.
- Provider does not disclose partner networks.
Holafly
Holafly offers unlimited plans. However, it has recently introduced more lightweight plans with a 25 GB data limit. It is possible to renew your plan through your personal account without deleting the profile.
Holafly offers city, country, regional, and global plans in 200 destinations. The pricing is similar for most plans – $3.90 per day, and it gradually reduces as you add more days to your order. However, some restrictions may apply to prevent network congestion during peak hours. The platform also offers 24/7 support in chat and other channels, with assistance in several languages.
Benefits:
- Unlimited plans for heavy data users.
- No need to monitor traffic consumption.
- Good support service with time to human under 3 minutes.
Limits:
- Throttling to 2G/3G after using more than 5 GB per day.
- One of the most expensive options for light data users.
Global Packages Comparison – Coverage, Plans, Features
This table summarizes the key differences between Ohayu, Jetpac, Maya, Saily, and Holafly eSIM providers.
Provider |
Destinations coverage | Plan model | Best fit |
Features |
Ohayu |
190+ | Fixed-data, subscription | Frequent travelers and remote workers | Multi-network, convenient hotspot |
Jetpac |
200+ | Fixed, unlimited | Digital nomads, air travelers | Airport lounge perks, fast setup |
Maya |
200+ | Fixed-data, unlimited | Business travelers | No app required, flexible billing |
Saily |
200+ | Fixed, unlimited | Security-conscious users, new eSIM users |
Nord Security backing, simple UI |
Holafly |
200+ | Unlimited, subscription | Content creators, families | No data caps |
When Choosing a Global eSIM Provider Makes Sense
While local options are often cheaper, they lack efficiency in complex travel scenarios. A global eSIM is an essential accessory for multi-country trips through Europe or Asia, where buying multiple local SIM is impractical.
Long routes with several transit hubs require a consistent setup to ensure you’ll get online right upon landing. For remote work, having a strong secondary line is a necessity, too.
Things to Know Before Installing
Device unlocked. Your smartphone must be carrier-unlocked. A device tied to a specific contract will reject any third-party digital SIM profile.
Activation. Verify the trigger for the validity window. Some plans begin at installation, while others wait for the first cellular connection in a new country.
Hardware compatibility. Make sure your iPhone or Android model supports the eUICC standard.
Hotspot. Review hotspot rules. Fixed traffic bundles are usually more flexible than unlimited tiers.
Conclusion
The main difference between global eSIM providers is in plan structures, technical restrictions, and usability. Saily and Jetpac are more experience-focused, with Saily prioritizing safety and privacy, and Jetpac is adding flight-related add-ons. Maya is a web-first solution that can work great for those who don’t like installing apps and don’t need to monitor usage closely. Holafly works for heavy-users that need unlimited data at fast speeds, and don’t mind paying a little above the average for it. Ohayu is offering fixed-data packs only, but builds its product around multi-network support and an easier, budget-friendly experience.
Best eSIM Providers Global – FAQ
How do I pick the best coverage with a global eSIM?
Don’t just look at country counts. Verify which local networks the provider uses and prioritize those with multiple partner networks in your destination.
What should I do with my home SIM during long-term travel?
Keep your home line active for banking OTPs, but disable roaming. Shift all cellular data to your digital SIM to avoid unexpected charges.
Are global embedded SIMs safe to use?
They use standard telecom protocols and are physically safer than plastic SIM cards. Security risks usually involve app account threats rather than the provider’s reputation.
Can Global eSIM Performance change between countries?
Yes. Each global digital SIM carrier partners with different local providers. Speed and network priority fluctuate depending on specific roaming agreements and local infrastructure conditions.
Is it possible to use one global digital SIM for months?
It depends on the plan’s validity and top-up support. Services like Ohayu are designed for ongoing use, whereas others only support short-term trips.
