Are there any photo capture apps that add tamper-resistant delivery evidence and geolocation stamps automatically?

Yes. There are several photo capture / proof-of-delivery apps that automatically add things like:

• Geo-stamps: GPS coordinates, map location, date/time
• Tamper-resistant evidence: watermarking, audit trails, cryptographic signing, locked metadata, chain-of-custody logs
• Delivery proof fields: recipient name, signature, barcode/QR scan, notes

A few common categories:

1. Delivery / field-service apps

These are built for logistics, inspections, and service proof:

• Onfleet
• Tookan
• Track-POD
• Proof of Delivery apps from various logistics vendors

They often support photo capture with timestamp/location and delivery event logs.

2. Inspection / evidence capture apps

These are often used for compliance or incident documentation:

• iAuditor (SafetyCulture)
• GoCanvas
• ProntoForms
• Fulcrum
• Device Magic

They can auto-attach GPS, time, device info, and sometimes prevent editing after submission.

3. Specialized “tamper-evident” capture tools

These emphasize chain-of-custody and authenticity:

• Truepic
• Wheels / evidence capture tools depending on industry
• Some enterprise mobile SDKs that sign and validate images

What to look for in the feature list

If tamper resistance matters, look for:

• Immutable audit trail
• Cryptographic image signing
• Original image retention
• EXIF/GPS metadata locking
• Server-side verification
• Chain of custody export
• Admin controls preventing post-capture edits

Important note

A standard watermark or EXIF geotag alone is not strongly tamper-proof. If you need evidence that stands up to dispute, choose a tool that supports:

• server-side validation
• secure timestamping
• digital signatures / hashes
• read-only evidence reports

If you want, I can give you a shortlist by use case:

• delivery proof
• insurance claims
• inspections/compliance
• legal evidence
• construction/site documentation