The SIM That Comes

With a Privacy Posture

The SIM That Comes

With a Privacy Posture

The SIM That Comes

With a Privacy Posture

OneSIM is built around access, privacy, and control together.

Global connection with fast setup

Global connection

for

with fast setup for

travel
travel

What It Does

OneSIM is built around access, privacy, and control together. That is the difference.

Built-in protection

Privacy and protection are part of the product experience, not something layered on later.

serious service model

Privacy and protection are part of the product experience, not something layered on later.

More control

Privacy and protection are part of the product experience, not something layered on later.

Built-in protection

Privacy and protection are part of the product experience, not something layered on later.

serious service model

Privacy and protection are part of the product experience, not something layered on later.

More control

Privacy and protection are part of the product experience, not something layered on later.

Built-in protection

Privacy and protection are part of the product experience, not something layered on later.

serious service model

Privacy and protection are part of the product experience, not something layered on later.

More control

Privacy and protection are part of the product experience, not something layered on later.

Key Features

Built for the way people actually move, work, and live

Network-level protection

Protection is built into the service from the network layer upward

Protection

Simple setup

Activate digitally and get started without a complicated setup flow

SIM types

Works globally

Built for cross-border use without roaming-package complexity

Global Connection

Subscriber control

Manage plans, settings, and service details after purchase

Multiple Numbers

Network-level protection

Simple setup

Works globally

Subscriber control 

Network-level protection

Simple setup

Works globally

Subscriber control 

Identity Control

A new layer of identity control. Built for people who want more than just connectivity

OneSIM is designed to give subscribers stronger control over identity and exposure. This is one of the product's most differentiated capabilities — and one of the reasons the product is built differently from standard SIM services.

Who it's for

Built for the way people actually move, work, and live

Most mobile services are built around access. OneSIM is built around access, privacy, and control together. That is the difference.

Travelers

Cross-border use

For people who move between countries and want one serious service.

Teams

Privacy-conscious use

For people who want more control over identity, numbers, and exposure.

Personal Use

Work and teams 

For operators, founders, and teams who need reliable service and better control.

Travelers

Cross-border use

For people who move between countries and want one serious service.

Teams

Privacy-conscious use

For people who want more control over identity, numbers, and exposure.

Personal Use

Work and teams 

For operators, founders, and teams who need reliable service and better control.

Travelers

Cross-border use

For people who move between countries and want one serious service.

Teams

Privacy-conscious use

For people who want more control over identity, numbers, and exposure.

Personal Use

Work and teams 

For operators, founders, and teams who need reliable service and better control.

How it Works in 3 simple steps

Simple Buy

Choose your plan

Pick the OneSIM plan that fits how long you want to use it.

Simple Buy

Choose your plan

Pick the OneSIM plan that fits how long you want to use it.

Simple Buy

Choose your plan

Pick the OneSIM plan that fits how long you want to use it.

Activate

Activate your eSIM

Set up OneSIM on your device and start your service.

Activate

Activate your eSIM

Set up OneSIM on your device and start your service.

Activate

Activate your eSIM

Set up OneSIM on your device and start your service.

Manage

Manage it from your cabinet

Control plans, settings, and service details after purchase.

Manage

Manage it from your cabinet

Control plans, settings, and service details after purchase.

Manage

Manage it from your cabinet

Control plans, settings, and service details after purchase.

Pricing

Choose the OneSIM plan that fits your use

Clear plans, simple setup, and ongoing control after purchase.

Data Only

Data+Calls

$199

1 Month

Unlimited data subject to fair use

No top-ups

No roaming packages

Manage service after activation

$116/mo.

6 Months for $699

Unlimited data subject to fair use

No top-ups

No roaming packages

Manage service after activation

$99/mo.

12 Months for $1199

Unlimited data subject to fair use

No top-ups

No roaming packages

Manage service after activation

Pricing

Choose the OneSIM plan that fits your use

Clear plans, simple setup, and ongoing control after purchase.

Data Only

Data+Calls

$199

1 Month

Unlimited data subject to fair use

No top-ups

No roaming packages

Manage service after activation

$116/mo.

6 Months for $699

Unlimited data subject to fair use

No top-ups

No roaming packages

Manage service after activation

$99/mo.

12 Months for $1199

Unlimited data subject to fair use

No top-ups

No roaming packages

Manage service after activation

Pricing

Choose the OneSIM plan that fits your use

Clear plans, simple setup, and ongoing control after purchase.

Data Only

Data+Calls

$199

1 Month

Unlimited data subject to fair use

No top-ups

No roaming packages

Manage service after activation

$116/mo.

6 Months for $699

Unlimited data subject to fair use

No top-ups

No roaming packages

Manage service after activation

$99/mo.

12 Months for $1199

Unlimited data subject to fair use

No top-ups

No roaming packages

Manage service after activation

Client Cabinet

Control your connectivity, privacy features, numbers, and subscription in one place.

FAQ

What people usually ask before getting started

What is OneSIM?

OneSIM is a premium SIM / eSIM service built for global connectivity with privacy and control as core product values.

Is it only for travel?

No. OneSIM is designed for cross-border use, but it can also be used in everyday domestic use.

Why is it different from a normal operator?

OneSIM is positioned around privacy, control, and a more premium connectivity experience - not only standard access.

How do I manage my service after purchase?

Subscribers use the OneConnect Client Cabinet to manage plans, features, numbers, and account settings.

Is it easy to get started?

Yes. The service is designed to be clear to understand, simple to activate, and easy to manage.

What countries are covered?

OneSIM is designed for broad global coverage across major regions. We recommend checking availability for your specific destinations before you travel — coverage can vary by country. Visit our coverage map or contact support to confirm your destinations are included.

What does "unlimited" data actually mean?

Unlimited means you don't buy data packs or track every gigabyte. OneSIM is built for everyday, high-reliability mobile use — travel, work, messaging, navigation, email, browsing, and moderate hotspot use. The service is subject to a fair usage policy to protect network quality for all members. Not covered: continuous HD/4K streaming, 24/7 background downloading, torrenting, P2P sharing, running servers, or reselling the service. OneSIM is premium unlimited for normal use — not a replacement for home broadband or a streaming box.

What is OneSIM?

OneSIM is a premium SIM / eSIM service built for global connectivity with privacy and control as core product values.

Is it only for travel?

No. OneSIM is designed for cross-border use, but it can also be used in everyday domestic use.

Why is it different from a normal operator?

OneSIM is positioned around privacy, control, and a more premium connectivity experience - not only standard access.

How do I manage my service after purchase?

Subscribers use the OneConnect Client Cabinet to manage plans, features, numbers, and account settings.

Is it easy to get started?

Yes. The service is designed to be clear to understand, simple to activate, and easy to manage.

What countries are covered?

OneSIM is designed for broad global coverage across major regions. We recommend checking availability for your specific destinations before you travel — coverage can vary by country. Visit our coverage map or contact support to confirm your destinations are included.

What does "unlimited" data actually mean?

Unlimited means you don't buy data packs or track every gigabyte. OneSIM is built for everyday, high-reliability mobile use — travel, work, messaging, navigation, email, browsing, and moderate hotspot use. The service is subject to a fair usage policy to protect network quality for all members. Not covered: continuous HD/4K streaming, 24/7 background downloading, torrenting, P2P sharing, running servers, or reselling the service. OneSIM is premium unlimited for normal use — not a replacement for home broadband or a streaming box.

What is OneSIM?

OneSIM is a premium SIM / eSIM service built for global connectivity with privacy and control as core product values.

Is it only for travel?

No. OneSIM is designed for cross-border use, but it can also be used in everyday domestic use.

Why is it different from a normal operator?

OneSIM is positioned around privacy, control, and a more premium connectivity experience - not only standard access.

How do I manage my service after purchase?

Subscribers use the OneConnect Client Cabinet to manage plans, features, numbers, and account settings.

Is it easy to get started?

Yes. The service is designed to be clear to understand, simple to activate, and easy to manage.

What countries are covered?

OneSIM is designed for broad global coverage across major regions. We recommend checking availability for your specific destinations before you travel — coverage can vary by country. Visit our coverage map or contact support to confirm your destinations are included.

What does "unlimited" data actually mean?

Unlimited means you don't buy data packs or track every gigabyte. OneSIM is built for everyday, high-reliability mobile use — travel, work, messaging, navigation, email, browsing, and moderate hotspot use. The service is subject to a fair usage policy to protect network quality for all members. Not covered: continuous HD/4K streaming, 24/7 background downloading, torrenting, P2P sharing, running servers, or reselling the service. OneSIM is premium unlimited for normal use — not a replacement for home broadband or a streaming box.

Global coverage.

Zero compromise.

Get unlimited data, included numbers, and network-level protection — active the moment you connect.

Get unlimited data, included numbers, and network-level protection — active the moment you connect.

Get unlimited data, included numbers, and network-level protection — active the moment you connect.

Key Features

Built for the way people actually move

Network-level protection

Simple setup

Works globally

Subscriber control