iDoRecall

Educational app

Idorecall

Description

Based upon the latest advances in neuroscience, cognitive psychology, and education science, iDoRecall helps you capture key information, develop robust mental models and perfect your natural ability to recall everything you learn. IDoRecall helps you develop the knowledge foundation required to become a more creative person.

idorecall
idorecall
idorecall

Customer issue

The main goal was to increase app performance, to decrease hosting costage and to deliver new features.

Team

teachlead

Tech lead

frontend developers

2 Frontend developers

backend developers

2 Backend developers

qa engineer

QA engineer

project manager

Project manager

Tecnologies used

react

React/Redux

firebase

Firebase

nodejs

Node.js

aws

AWS

And Mongodb, PDFTron.
Idorecall

When we joined

The design was approved. The main functionality was done, but not in the correct way. It led to the appearance of bugs. Our team was joined for support and project enhance after big release of the product.

What we have done

We joined the project when it was partly developed with lots of bugs, low performance and huge expenses on hosting services. Firstly we did complete analysis of the site, comparative analysis of competitors. Based on gathered information we were focused on bug fixing and refactoring. Improved UI with the help of users and implemented new features. Current development durates more than 6 month.

Idorecall

Features we implement

  • Realtime data sync between any devices
  • Stripe payments
  • Memory cards management
  • Audio recording
  • Ability to download recalls
  • Integration with social networks
  • Integration with PDFTron library. It allows users to upload and mark any types of documents with required notes etc.

The main problem

The app was very unoptimised, which cause huge bills for hosting..

The Solution

We migrated some parts of app from Firebase to mongodb + node js. This allowed to reduce hosting costs dramatically (in 10 times). Implemented features helped to increase the number of users, made the app reliable for payments activities.

Let's talk

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