Neither Salesforce Heroku nor Azure Cloud Services offers a free trial.
Salesforce Heroku is designed for Large Enterprises, Medium Business and Small Business.
Azure Cloud Services is designed for Large Enterprises, Small Business and Medium Business.
The starting price of Salesforce Heroku begins at $4,000/Month, while pricing details for Azure Cloud Services are unavailable.
Some top alternatives to Salesforce Heroku includes Jelastic, KloudConnectors, The Cloud Connectors, Clustered Cloud, Salesforce Sales Cloud, CloudApps, Serverless Cloud, Porter, Salesforce Partner Relationship Management and Salesforce Connect.
Some top alternatives to Azure Cloud Services includes and undefined.