UTM.io - Our UTM tool makes it easy and fast to set up tracking on every link, leaving you free to dive into the data to learn how you can maximize the effectiveness of your email and social media campaigns.
Apple App Analytics - Apple's very own iTunes Connect App Analytics
Simple UTM Manager - Save and reuse your UTM campaign parameters for free
Braavo Analytics - Essential app analytics for busy founders
Effin Amazing UTM Builder - Add UTM tags to your links from a Chrome Extension
CleverTap - CleverTap offers blazing fast analytics, powerful real-time segmentation, multi-channel messaging, A/B testing and personalization in one unified solution.