Benthonlabs

Keeping Classrooms Learning Offline with Sanako LMS

An offline learning platform with encrypted courses that sync upon connection. 

Industry

EdTech & LMS

Services

Offline K-12 Digital Learning & Encrypted Courseware

Technologies

Electron, React, WordPress, Javascript

TYPE

Offline LMS, Desktop App

Video

See the platform in action

Explore our offline-first platform that protects content in low-connectivity regions

The problem we solved

An offline classroom product has to work with no server, yet still protect paid content. 

Teaching with no internet

Classrooms lose connectivity for days, requiring local course installations.

Protecting paid course content

Paid courses on laptops had to be encrypted to prevent copying.

Stopping license sharing & clock tricks

The system must block illegal access extensions via shared licenses or clock rollbacks.

Managing many devices from one place

Admins need a central dashboard to track device progress and licenses.

The solution

We split the product into a server side (WordPress plugin) and a classroom side (Electron app). 

Signed Licenses & Hardware Binding

Signed licenses tie each install to unique device machine IDs with tamper detection.

Course Encryption

Course assets, media, and interactive modules remain completely encrypted on local disk storage.

Bundled Offline Neural Tools

Installers package local offline dictionaries and neural text-to-speech without external API dependencies.

Intelligent Two-Way Delta Sync

Student progress, quiz logs, and device health sync automatically in lightweight packets when online.

Business impact & ROI

Sanako puts paid courses into offline classrooms without losing control of the content. 

2

Platforms (Win/Linux)

40+

Schools onboarded

1000+

Active devices

400

Courses published

Why clients trust us

Results In Action

Case Studies

We build exceptional software with a focus on clean code, agile processes, and remarkable user experience.

Let's build together

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