Audience

Telecom operators, mobile virtual network operators, digital brands, and non-telecom companies that want to launch, run, or scale fully digital mobile services

About Seamless OS

Seamless OS is a cloud-native BSS/OSS telecom platform from Telness Tech that eliminates traditional telecom complexity by combining core billing, customer operations, service activation, and network-agnostic management into a single, fully automated stack designed for fast, digital-first mobile service delivery. It enables companies to launch their own branded mobile operators by supporting prepaid and postpaid plans, eSIM and travel eSIM products, mobile apps, checkout and payments, regulatory billing and taxation, and complete subscriber lifecycle management with modular APIs and webhook integrations. Built-in AI and agentic capabilities automate workflows, customer support, and operational tasks to reduce overhead and future-proof services for the AI era, while the platform’s flexible, modular architecture lets operators configure, bundle, and upsell products such as data packs, devices, and value-added services.

Pricing

Starting Price:
Free
Free Version:
Free Version available.

Integrations

API:
Yes, Seamless OS offers API access
No integrations listed.

Ratings/Reviews

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

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Company Information

Telness Tech
Founded: 2020
Sweden
telnesstech.com

Videos and Screen Captures

Seamless OS Screenshot 1
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Product Details

Platforms Supported
Cloud
iPhone
iPad
Android
Training
Documentation
Live Online
Videos
Support
Phone Support
Online

Seamless OS Frequently Asked Questions

Q: What kinds of users and organization types does Seamless OS work with?
Q: What languages does Seamless OS support in their product?
Q: What kind of support options does Seamless OS offer?
Q: Does Seamless OS have an API?
Q: Does Seamless OS have a mobile app?
Q: What type of training does Seamless OS provide?
Q: How much does Seamless OS cost?

Seamless OS Product Features