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Stamp Free

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AI
Powered by Computer Vision
Micro-Services
Distributed backend powered by AWS, built for scale.
Digicodes
Powerful random sequencer
Handle tens of thousands of unique Digicodes

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Stamp Free is an innovative startup utilising AI technology to disrupt how we send and return items, without the need for stamps or printed labels. They offer a Digicode for individuals and businesses to send items stamp-free.

Our task was to work collaboratively with the Stamp Free team to build phase 1 of their mobile app development. Over 5 months we spent time understanding their data requirements before providing web and backend development services. The end result was a launchable MVP that could be shown to postal companies and organisations to generate sales and partnerships.

Pay and Send Letters

Stamp Free required the development of a mobile app to replace a stamp using a digital code. The app was built to allow users to generate a code to write on their parcel in place of a stamp. This involved complex logic to ensure that every number generated was both unique and trackable, so that we can handle thousands of concurrent users without duplication, and protect against system abuse

Validate Parcels with the Carrier App

The second app we developed was for carriers so that they can scan and validate items throughout their journey.
This involved using an algorithm trained by Computer Vision to read the user’s handwritten Digicodes and send to the backend for validation.

Web dashboard and Backend Services

This platform required a web dashboard to allow admin to follow each postal item throughout its journey, validate when it is delivered or processed. We also provided comprehensive backend development services to produce all the mobile app logic.

Postal Stamp FreeStamp Free app

Choosing the Tech Stack

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Android
AWS
ExpressJS
iOS
Kotlin
NodeJS
React
Stripe
TypeScript

The End Result

This project equipped Stamp Free with an MVP of their postal stamp disruptor. Stamp Free were able to prove the viability of the idea and demonstrate it to potential clients. Following our collaboration, the Stamp Free team has grown their Management Team and raised £425,000 at a pre-investment valuation of £2M. They have also secured grant funding from Scottish Enterprise’s High Growth Ventures programme. Stamp Free is now working on the second phase of the project.

Stamp Free is leading the way with handwritten recognition technology. The potential use cases for their product go beyond the postal system. The team hope to continue developing their vision with parcel codes becoming commonplace in homes across the UK and around the globe.

As a testament to their vision, Stamp Free received the Retail and Customer Service Innovation of the Year award at the 2021 Parcel & Post International Expo.

Developed a mobile MVP using AI and optical recognition, leading to investment

Stamp Free is a digital postage solution that lets users send parcels and letters without physical stamps or printed labels, using AI-driven, code-based technology to simplify and streamline the mailing process.

AI Powered by Computer Vision
Micro-Services Distributed backend powered by AWS, built for scale.
Digicodes Powerful random sequencer
Handle tens of thousands of unique Digicodes

Stamp Free is an innovative startup utilising AI technology to disrupt how we send and return items, without the need for stamps or printed labels. They offer a Digicode for individuals and businesses to send items stamp-free. Our task was to work collaboratively with the Stamp Free team to build phase 1 of their mobile app development. Over 5 months we spent time understanding their data requirements before providing web and backend development services. The end result was a launchable MVP that could be shown to postal companies and organisations to generate sales and partnerships.

Pay and Send Letters

Stamp Free required the development of a mobile app to replace a stamp using a digital code. The app was built to allow users to generate a code to write on their parcel in place of a stamp. This involved complex logic to ensure that every number generated was both unique and trackable, so that we can handle thousands of concurrent users without duplication, and protect against system abuse

Validate Parcels with the Carrier App

The second app we developed was for carriers so that they can scan and validate items throughout their journey. This involved using an algorithm trained by Computer Vision to read the user's handwritten Digicodes and send to the backend for validation.

Postal Stamp Free
Stamp Free app

Web dashboard and Backend Services

This platform required a web dashboard to allow admin to follow each postal item throughout its journey, validate when it is delivered or processed. We also provided comprehensive backend development services to produce all the mobile app logic.

This project equipped Stamp Free with an MVP of their postal stamp disruptor. Stamp Free were able to prove the viability of the idea and demonstrate it to potential clients. Following our collaboration, the Stamp Free team has grown their Management Team and raised £425,000 at a pre-investment valuation of £2M. They have also secured grant funding from Scottish Enterprise’s High Growth Ventures programme. Stamp Free is now working on the second phase of the project. Stamp Free is leading the way with handwritten recognition technology. The potential use cases for their product go beyond the postal system. The team hope to continue developing their vision with parcel codes becoming commonplace in homes across the UK and around the globe. As a testament to their vision, Stamp Free received the Retail and Customer Service Innovation of the Year award at the 2021 Parcel & Post International Expo.

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