Connectivity, payments and rewards. One platform.
Simsfer connects mobile services with the everyday financial and digital experiences around them — shared expenses, gift cards, store credits and your own network.
Mobile plan
Active
Split with 3 friends
Settled
Gift card sent
Delivered
01/05
One account. Connected services. Availability varies by market and eligibility.
Several everyday services, one connected ecosystem
People manage mobile connectivity, share expenses with people they know, buy and send gift cards, receive eligible store credits and manage activity within their Simsfer network. Businesses can integrate supported capabilities through Simsfer APIs.
For people
- One account across mobile and everyday spending
- Clear balances, activity and reminders
- Store credits kept separate from cash balances
For businesses
- Integrate supported Simsfer capabilities by API
- Sandbox first, production after review
- Modular products enabled per approved use case
For developers
- REST APIs with predictable errors and request IDs
- Webhooks, test data and request logs
- Documentation written for fast evaluation
Five products that work together
Mobile
Purchase and manage mobile service — plans, new numbers, transfers, eSIM and usage.
Learn moreSplit
Create shared expenses, split amounts, track balances and settle up with people you know.
Learn moreGift Cards
Discover, purchase, hold and send supported digital gift cards.
Learn moreStore Credits
Eligible activity can generate store credits to apply toward supported purchases.
Learn moreNetwork
Invite people into your Simsfer network and receive eligible program benefits.
Learn moreThese are connected capabilities, not unrelated products
A single flow runs through Simsfer, from getting connected to spending eligible credits on services you already use.
- 1Get connected
- 2Invite people
- 3Share expenses
- 4Earn eligible benefits
- 5Use credits
- 6Purchase services
Build supported Simsfer services into your product
Approved businesses can integrate Simsfer capabilities into their applications, websites and internal platforms. Access starts with an application and a sandbox review — never anonymously.
Access journey
- 01Apply for API access
- 02Simsfer reviews your application
- 03Sandbox approved and provisioned
- 04Build and test against the sandbox
- 05Request production access