Based on our record, TestFairy seems to be more popular. It has been mentiond 1 time since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Https://testfairy.com is also an alternative solution. You can have users and groups to share the apk. Source: almost 2 years ago
TestFlight - iOS beta testing on the fly.
PreFlight - Preflight is an Automated Web Testing tool. Allows everyone to automate Web UI tests.
TestApp.io - A platform that helps both mobile app developers and owners to easily share their apps with everyone to get feedback before reaching publicly to Google and App stores.
Marpipe - Automate Your Ad Testing, Optimize Your Creative
Visual Studio App Center - Continuous everything – build, test, deploy, engage, repeat
AbTest.io - A free url shortener with A/B testing features