Compare Crashlytics and TestFlight 
Crashlytics vs TestFlight
When assessing the two solutions, reviewers found Crashlytics easier to use, set up, and administer. Reviewers also preferred doing business with Crashlytics overall.
- Reviewers felt that Crashlytics meets the needs of their business better than TestFlight.
- When comparing quality of ongoing product support, reviewers felt that TestFlight is the preferred option.
- For feature updates and roadmaps, our reviewers preferred the direction of Crashlytics over TestFlight.
It's really easy to use (even with the Firebase acquisition it's still pretty simple), it's a good and light weight crash report tool, beta deployment is really useful.
Some of the information and stats given regarding crashes seem highly generalised and more for show than any useful purpose. This adds to the venal feeling that the UI is too consumer focused—developers might prefer denser information with less...
Easy to download and install pre-release version of apps.
After Apple acquired, integration with the Xcode development process is a mess (specially for developers that uses Titanium). Also, having to configure it over iTunes connect is a very unoptimized strategy.
It's really easy to use (even with the Firebase acquisition it's still pretty simple), it's a good and light weight crash report tool, beta deployment is really useful.
Easy to download and install pre-release version of apps.
Some of the information and stats given regarding crashes seem highly generalised and more for show than any useful purpose. This adds to the venal feeling that the UI is too consumer focused—developers might prefer denser information with less...
After Apple acquired, integration with the Xcode development process is a mess (specially for developers that uses Titanium). Also, having to configure it over iTunes connect is a very unoptimized strategy.
