Kalina Zografska

The minimal timer for productivity and screen sharing

Avatars for design mockups

The world’s #1 Instagram stories platform

Work together to build profitable businesses & side projects

Supercharged website feedback for happy clients and teams

Get product recommendations and benchmarking while browsing

Calculate transaction fees for Paypal, Stripe & Payoneer

Send invoices and get paid on Paypal, Payoneer or Stripe

Notify your emergency contacts in case of an accident

Web applications to reduce human-time spent on shallow work.

The world's most open collaborative task manager

Read email newsletters outside your inbox

The social podcast app 🎧

Build conversational voice & text interfaces

Transform your idea into a plan any dev can build

Chat bot that will make you enjoy productivity

A community of product managers

Collection of 174 essays covering up to 13 languages

Diverse representations of people for your mockups

Smart software development service