Are there any inspection checklist apps that keep audit trails for safety compliance on mobile devices?

Yes — there are several mobile inspection checklist apps built for safety/compliance work that include audit trails, timestamps, user attribution, photo evidence, and change history.

Common options include:

• SafetyCulture (iAuditor)
  Strong for safety inspections, incident checks, and compliance audits. Keeps detailed records, timestamps, assignees, and evidence attachments.

• GoCanvas
  Good for mobile forms and inspections with submission logs, user tracking, and workflow history.

• Forms On Fire
  Supports mobile checklists, offline use, and audit-friendly records with data capture history.

• ProntoForms
  Designed for field data collection and compliance workflows; includes traceability, approvals, and audit logs.

• FastField
  Mobile forms/checklists with submission tracking, GPS, photos, and record history.

• MaintainX
  More CMMS-focused, but includes inspections/checklists and audit trails for maintenance and safety operations.

• ETQ Reliance / Intelex / MasterControl
  More enterprise QMS/EHS platforms with robust audit trails, document control, and compliance features.

What to look for if audit trails matter:

• user ID / role-based logging
• timestamps on every submission and edit
• version history
• e-signatures or approvals
• photo/video evidence
• offline capture with sync history
• exportable audit reports
• retention controls and access logs

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

1. industry (construction, manufacturing, healthcare, food, etc.),
2. budget (free/low-cost vs enterprise), or
3. must-have compliance standard (ISO 9001, OSHA, HACCP, GMP, etc.).