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Proof Locker

Proof Locker

Private Records & PDF Reports

2 ratings
2 reviews
With Ads
🔧 Utilities
📊 Productivity
Free
In-App PurchasesWith Ads

Details

  • Released
  • Updated
  • July 13, 2026
  • July 21, 2026

Features

Developer

Justin Cummins
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Proof Locker screenshot #1 for iPhone
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iphone
ipad
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About

Organize and export important documents, agreements, and photo-backed records as clear PDF reports. This local-first app keeps your data on your device, giving you control over sharing and export.

✓Create proof files and agreement records
✓Add photos and factual notes
✓Timestamp and GPS address stamps
✓Export PDF reports
✓Local-first data storage
✓Edit and filter saved records
✓Advanced PDF layouts and signature tools
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What's New in Proof Locker

1.0.1

July 21, 2026

Improved photo-file reliability so attached documentation remains available across app updates. Added a full-screen signature pad for smoother and more accurate on-device signing. Added privacy-controlled advertising attribution and app-install measurement. Includes additional stability and configuration improvements.

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Subscription plans

Proof Locker Pro

Unlimited records, exports & advanced PDFs

$12.991 Month
How to cancel Proof Locker subscription ⁉️

User reviews

Most RecentHighest RatedLowest Rated

Works flawlessly

I’ve tried so many document apps but this one is hands down the best. The layout is clean, it’s incredibly easy to use, and it actually keeps me stay organized instead of making things more complicated. If you’re on the fence about downloading it, just do it, you’ll be happy you did. it’s worth every star.
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Jay#99Jay#99

User Friendly absolutely Necessary!

I’ve been using my camera roll for files and proof and contracts and this app fixes everything and keeps it organized! Absolutely a Must! This is now gotta be the Gold Standard for records/agreements keeping and proof recording!
ThatsLife101ThatsLife101

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FAQ

What is Proof Locker?

Proof Locker is a local-first documentation app designed for creating and organizing proof files, agreement records, and photo-backed reports. It allows users to export these as clear PDF reports, with all data stored directly on the device.

How does Proof Locker store my data?

Proof Locker utilizes local-first storage, meaning your records and photos remain on your device. This gives you complete control over when and where your data is exported or shared, without relying on developer-paid cloud storage.

What are the subscription options for Proof Locker?

Proof Locker offers two optional auto-renewing subscriptions: Plus for $6.99/month, which increases record and photo limits and allows unlimited PDF exports, and Pro for $12.99/month, which includes all Plus features plus unlimited records, advanced PDF layouts, signature tools, and more.

Can I cancel my Proof Locker subscription?

Yes, subscriptions can be managed or canceled through your Apple subscription settings. Payments are charged to your Apple ID, and subscriptions automatically renew unless canceled before the renewal date.

Does Proof Locker have ads?

No, Proof Locker does not contain advertisements. The app is free to download and use with starter access, with optional in-app purchases for enhanced features through subscriptions.

What devices is Proof Locker compatible with?

Proof Locker is available for iPhone, iPad, and iPod. It is designed to run on these Apple devices, ensuring a consistent experience across your ecosystem.

How often is Proof Locker updated?

Proof Locker was last updated on July 13, 2026, with version 1.0. As a new release, users can expect future updates to introduce new features and improvements based on user feedback and development cycles.

What is the age rating for Proof Locker?

Proof Locker has an age rating of 4+. This indicates that the content is generally suitable for all ages, with no mature themes or potentially objectionable material.