Reinder de Vries

Sleep stories & meditations for insomniacs 😴

Habits to follow from the best life-changing books.

Store, sync and query app data at global scale

A new design tool. Completely redesigned.

Improve your app visibility in the App Store and Google Play

Visual feedback and approvals for web development

The social app just for men for friends, dates, and more!

Get more customer feedback with simple one-click/NPS surveys

Jobs board to hire Eastern Europeans remotely

Tinder for YouTube music

Money, meaning and freedom without the 9-to-5

Manipulate your app data with custom code

The open source Parse Server Node.js application.

Learn to code in Swift on iPhone & iPad

Haptic rythm bracelet for perceiving the tempo of time

a beautiful and smart productivity technique app