Create a comprehensive digital twin of your physical collection.

Detailed Records: Log every specific attribute including make, model, caliber, barrel length, and action type.
Serial Number Tracking: Securely store serial numbers for insurance and identification.
Financial Data: Track purchase dates, acquisition costs, and current estimated values to understand your investment.

Keep your supplies organized and accessible.

Ammo Stockpile: Track inventory by caliber, grain, and manufacturer. Know exactly how many rounds of training vs. defensive ammo you have on hand.
Gear & Accessories: Catalog holsters, optics, lights, and modifications. Assign them to specific firearms to build virtual loadouts.
Photo Documentation: Attach high-resolution photos to every item to document condition, custom markings, and receipts.

Move beyond simple round counts. Treat your range sessions as a training diary.

Detailed Session Logging: Record the date, firearms, and specific ammo used for every trip to the range.
Performance Metrics: Track rounds fired versus rounds jammed to build a long-term reliability profile for every gun.
Drill Tracking: Note specific drills status to monitor your skill progression.

Understand the lifecycle of your equipment.

Barrel Log: Automatically aggregate round counts from your sessions to track total barrel wear over time.
Ammo Consumption: See exactly which ammo was used in which firearms to correlate ammunition performance with reliability issues.
Visual Timeline: Scroll through a history of your range visits to see your frequency and training consistency.

Protect your investment with a dedicated maintenance log.

Maintenance History: Keep a digital service record for every firearm. Log cleaning dates, springs changed, parts replaced, and gunsmithing notes.
Task Tracking: Define specific actions performed (e.g., "Deep Clean," "Sight Adjustment," "Lubrication") to maintain a standard of care.

Prevent issues before they happen.

Health Monitor: See firearms that are "Neglected" or approaching high round counts without recent service.
Interval Management: Quickly identify guns that haven't been cleaned in 6+ months or 1,000+ rounds, ensuring nothing rusts in the back of the safe.
Reliability Correlation: Compare maintenance dates with range failure rates to see if your cleaning schedule affects performance.

Turn data into actionable insights.

Armory Dashboard: Get a bird's-eye view of your entire collection. Track total monetary value, total volume fired, and overall reliability across your vault.
Visual Meters: Instantly gauge the "Volume" (total rounds), "Frequency" (trips/month), "Intensity" (rounds/trip), and "Reliability" (jam rate) of your collection.

Drill down into the details.

Gun-Level Stats: View individual metrics for every firearm to compare which guns you shoot the most and which are the most reliable.
Ammo Insights: Analyze specific ammo types to track failure rates and monitor your burn rate vs. restock rate.
Shooter Dashboard: Visualize your personal progress with total rounds fired and activity statistics over the last year.

Your data shouldn't be trapped in the app.

Insurance Reports: Generate professional PDF reports listing all firearms, serial numbers, and values. Perfect for declaring value to insurance agents or filing claims after theft/fire.
Estate Planning: Create a clear, cataloged list of assets to help family members identify items and values in the future.
Inventory Manifests: Print physical checklists of your ammo and accessories to help with physical auditing and organizing your safe.

You own your data, always.

CSV Export: Export your gun collection, ammo inventory, or range logs to CSV/Excel formats for custom spreadsheet analysis.
Backup Archives: Create full data dumps to store on external hard drives or secure USB keys for redundancy.
Compliance Helper: Quickly access acquisition dates and seller information if needed for legal or compliance checks.

We built GunVault with a "Zero-Knowledge" architecture.

No Accounts, No Servers: We do not require a login. We do not have a database of your guns. Your data lives on your device or in your personal iCloud.
Offline First: The app works fully offline. You can access your serial numbers and records even when you have no cell service or Wi-Fi.
Private Sync: Sync data seamlessly across your iPhone, iPad, and Mac using Apple's CloudKit. The data is encrypted by Apple and accessible only by you.

Security features designed for peace of mind.

Device Security: The app relies on your device's native security (FaceID/TouchID/Passcode) to prevent unauthorized physical access.
Network Isolation: Because there is no 3rd-party server, there is no central "honey pot" of user data for hackers to target.
User Controlled Backups: You control when and where your backups are stored, ensuring your digital armory is as secure as your physical one.