Yes, both Skylight and Retrace offer a Free Trial.
Skylight is designed for Medium Business and Small Business.
Retrace is designed for Individuals, Medium Business and Small Business.
The starting price of Skylight begins at $20/Month, while pricing details for Retrace are unavailable.
Some top alternatives to Skylight includes Adjust, Amplitude, Localytics, AppLink.io, AT Internet, Leanplum, Appsee Mobile Analytics, Retrace and RoRvsWild.
Some top alternatives to Retrace includes AppLink.io, AppDoctor, Scout APM, Datadog APM, AppDynamics, Dynatrace, Thundra APM, Monitis, Inspector and APImetrics.