Which workforce scheduling software are known for mobile-friendly associate apps and easy shift swapping?

A few workforce scheduling tools are especially known for mobile-friendly employee/associate apps and easy shift swapping:

• When I Work – Popular for its simple mobile app, shift swaps, shift picking, and availability management.
• Deputy – Strong mobile experience with shift swapping, open shifts, notifications, and easy schedule changes.
• Homebase – Good for hourly teams; mobile app supports shift swaps, messaging, time tracking, and availability.
• UKG Ready / UKG Dimensions – More enterprise-focused, but offers mobile scheduling and shift trading features.
• WorkJam – Designed for frontline workers; strong mobile engagement, shift management, and swap functionality.
• Planday – Mobile-first scheduling with shift swapping and team communication.
• Connecteam – Broad mobile workforce management with scheduling and shift exchange options.
• 7shifts – Especially strong for restaurant teams; mobile scheduling and shift swapping are core features.

If you want, I can also narrow this down by industry (retail, restaurant, healthcare, warehouse) or by company size.