Chaingateway.io vs Soal App

Power your apps with our blockchain API

Chaingateway-io is a REST Blockchain API that allows you to automate interacting with the Ethereum, Polygon, Bitcoin, Binance Smart CHain, and Tron Blockchain. So, instead of using a wallet to manually send coins to many addresses, you can automate this process with our solution. You can also use Chaingateway-io to securely store and manage the funds of your users. In addition, Chaingateway-io offers live notifications for deposits and access to a wide range of Blockchain Data.

Location: Lauchringen, Germany

My company, heartwofour, is creating the SOAL mobile app, to help mothers of young kids save the changing voices of their children and the stories of their grandparents, by adding audio to photos.

SOAL saves sound to your photos so that you can make your selfies speak and hear the story behind old pictures. SOAL is super easy to use. Record a voice or sound. Add a photo. Tag a caption and theme. The audio moment saves to your timeline, so tomorrow you can rewind the sondtrack to your life. Any audio moment can be shared via Twitter, Facebook, email, SMS or directly to another SOAL (Soal2Soal).