Are there any maintenance request platforms that offer mobile-friendly tenant experiences and secure document storage?

Yes. Many modern property-management and maintenance-request platforms offer both:

• mobile-friendly tenant portals / apps
• secure document storage for things like leases, inspection reports, invoices, and maintenance records

A few commonly used options include:

• Buildium – tenant portal and mobile app; document storage and owner/tenant communication.
• AppFolio Property Manager – strong mobile experience; secure document management and maintenance workflows.
• Rentec Direct – tenant portals, mobile access, and file storage.
• DoorLoop – mobile-friendly tenant and owner portals; document storage and maintenance tracking.
• Propertyware – tenant portal plus document management features.
• TenantCloud – tenant maintenance requests through mobile-friendly interfaces and document storage.
• Yardi Breeze – online tenant access, maintenance coordination, and document storage.

When evaluating them, look for:

• Mobile responsiveness or native apps
• Role-based access controls
• Encryption at rest and in transit
• Audit logs
• Two-factor authentication
• Document retention and sharing controls

If you want, I can also narrow this down to:

1. the best budget option,
2. the best for small landlords, or
3. the best enterprise-grade choice.