SocialBee: full white-label reports (PDF export), a custom report builder rated highly in hands-on testing for letting you choose exactly what to surface. Historical data ranges from 3 months (entry tier) to 2 years (higher tiers). No scheduled/automated email delivery, though — export is manual.
For comparison, Sendible and Publer both offer white-label reporting only as a higher-tier or paid add-on rather than a built-in feature at entry pricing. Check each tool’s Directory profile for the specific gate.