Proton Drive vs Inventry
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Proton Drive
Securely store, back up, and access your files and photos across devices with end-to-end encryption. Protect sensitive documents and cherished memories with advanced privacy features and Swiss data protection laws. Offers 5 GB of free storage with upgrade options up to 1 TB.
- End-to-end encrypted storage
- Automatic photo and video backup
- Secure link sharing with password/expiration
- PIN or biometric protection
- Offline file access
- File version history
- Create, edit, and collaborate on docs
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Proton Drive provides private and secure storage for your files and photos. With Proton Drive you can protect important documents, automatically back up cherished memories, and access your content across devices. All Proton Drive accounts come with 5 GB of free storage and you can upgrade to up to 1 TB of storage at any time. Trusted by over 100 million users, Proton Drive gives you an end-to-end encrypted vault where only you—and the people you choose—can access your files and photos. Proton Drive features: - Secure storage - Get 5 GB of free encrypted cloud storage with no file size limits. - Share content using secure links with password and expiration settings. - Keep your files and photos safe with PIN or biometric protection. - Access important files and photos even if your device is lost or damaged. Easy to use - Automatically back up photos and videos in their original quality. - Securely organize your cherished memories into albums. - Rename, move, and delete your personal files securely within the app. - Create, edit and collaborate on docs. - View your important files and memories – even when offline. - Restore files with version history. Advanced privacy - Stay private with end-to-end encryption – even Proton can’t view your content. - Secure your metadata, including filenames, sizes, and modification dates. - Protect your content with Swiss privacy laws, the strongest in the world. - Trust in our open-source code that is public and verified by experts. Secure up to 5 GB of free storage for your personal files, photos, and videos with Proton Drive. Stay ahead with our releases and updates by connecting with us! - LinkedIn: https://www.linkedin.com/company/protonprivacy - Instagram: https://www.instagram.com/protonprivacy/ - X/Twitter: https://x.com/ProtonDrive - Reddit: https://www.reddit.com/r/ProtonDrive/ Terms of Service: https://proton.me/legal/terms Privacy Policy: https://proton.me/legal/privacy
Inventry
Securely catalog your valuable collections with AI-powered identification and zero-knowledge encryption. Generate insurance-ready reports, track worth, and manage sales. Works offline and supports family sharing.
- AI-powered item identification
- Zero-knowledge encryption for privacy
- Insurance-ready PDF reports
- Collection valuation tracking
- Bulk scanning for cards and coins
- Family sharing with access control
- Offline access and automatic syncing
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Snap a photo of any item. AI identifies it, pulls the serial number, and fills in the details. Your data is encrypted before it ever leaves your phone. We can't see your inventory. Nobody can. Inventry is the secure digital vault for collectors of firearms, coins, trading cards, jewelry, watches, and more. Track what you own, what it's worth, and prove it to your insurance company when it matters. AI-POWERED CATALOGING Point your camera at any item. Inventry identifies it, extracts serial numbers and VINs, and categorizes it automatically. AI asks targeted follow-up questions — condition grade, storage type, provenance — to double valuation accuracy. ZERO-KNOWLEDGE ENCRYPTION Your data is encrypted on your device before upload. We literally cannot see your inventory. Your collection stays private. INSURANCE-READY IN SECONDS One tap generates a professional PDF report with photos, serial numbers, and totals — exactly what insurance adjusters need. Mark items as Lost or Stolen for claims. No scrambling. No guesswork. KNOW YOUR COLLECTION'S WORTH Log what you paid. Add what it's worth today. See your total collection value at a glance so you always know your coverage needs — before disaster forces the question. BULK SCAN MODE Photograph a full 9-pocket card page, coin tray, or coin row. AI detects each item individually and catalogs them all. Built for serious card and coin collectors. FAMILY SHARING & VAULTS Share encrypted vaults with your spouse or family. Grant read-only or read-write access per person. Everyone sees the same items, photos, and values. WORKS OFFLINE Browse your full inventory and make changes without internet. Edits sync automatically when you reconnect. RECEIPT SCANNING Snap a receipt photo. AI extracts purchase price, vendor, date, and order number automatically. Perfect for proof of purchase and insurance documentation. SALES TRACKING Record what you sell and what you made. Log sales with fees and shipping — Inventry calculates your real profit automatically. Or describe your sale in plain English and AI parses the details. BUILT FOR COLLECTORS OF: • Firearms & guns — track serial numbers, caliber, storage location • Coins & bullion — log grade, mint year, metal content • Trading cards — Pokémon, MTG, sports cards with bulk scan • Jewelry & watches — document appraisals and provenance • Vehicles — capture VINs, mileage, maintenance history • Musical instruments — serial numbers, condition, accessories • Electronics — warranty tracking, purchase records • Art & memorabilia — provenance, authentication, value history • Wine & spirits — vintage, region, tasting notes • Handbags & luxury goods — authentication, retail value, condition PERFECT FOR: • Home inventory — catalog everything room by room • Insurance documentation — get proper coverage before you need it • Estate planning — make sure your family knows what you have • Divorce or separation — documented proof of ownership • Moving or downsizing — know exactly what you own • Theft recovery — serial numbers and photos ready for police reports PRICING Free: 50 assets, 5 AI scans/month Plus ($5.99/mo): 500 assets, 25 AI scans, custom categories, family sharing Pro ($9.99/mo): Unlimited everything, PDF/CSV/JSON export, priority support Annual plans save up to 50%. All paid plans include a 7-day free trial. 10 minutes. That's all it takes. Photograph your most valuable items in less time than you'd spend on hold with insurance. Your collection deserves a proper catalog. Plus and Pro are auto-renewable subscriptions. Payment is charged to your Apple ID at confirmation of purchase. Your subscription renews automatically unless canceled at least 24 hours before the end of the current period. Manage or cancel anytime in your App Store account settings. Terms of Use: https://inventry.app/terms Privacy Policy: https://inventry.app/privacy
Screenshots
Verdict
The clearest difference is review sentiment: Proton Drive at 37% against Inventry's 0%. Proton Drive also leads on ads (none vs shown) and ratings volume (1.3K vs 8). Inventry's advantage is rating (4.6 vs 4.1) and update cadence (every 5 days vs fortnightly). On price, in-app purchases, monetization model and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Proton Drive sells 6 in-app purchases, starting at $4.99 per month and Inventry sells 4 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.
Inventry holds the better App Store score, 4.6 against 4.1. That said, the two scores are not equally well evidenced: Proton Drive has 1.3K ratings behind it against 8, so its average is the more settled of the two. Written reviews complicate that: 37% of Proton Drive's written reviews are positive against 0% of Inventry's, so the app with the better star average is not the one people write more warmly about.
Proton Drive ships an update fortnightly, Inventry every 5 days. The most recent releases landed on November 13, 2026 and October 31, 2026 respectively.
| Parameter | Proton Drive | Inventry |
|---|---|---|
| Price | Free | Free |
| Rating | 4.1 (1.3K ratings) | 4.6 (8 ratings) — better |
| Positive reviews | 37.0% of reviews — better | 0.0% of reviews |
| Number of ratings | 1.3K — better | 8 |
| Update frequency | Fortnightly | Every 5 days — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Freemium |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.0 — better | 16.1 |
| Further details — not scored | ||
| Size | 248 MB | 50 MB |
| Age rating | 4+ | 4+ |
| Developer | Proton AG | Brewer's Friend |
Customer experience
Proton Drive
Inventry
Bugs and requests
Proton Drive
Reported bugs
4 issues- Frequent crashes and errors
- Inconsistent file syncing across devices
- Unable to access files uploaded from desktop
- Issues with offline file access
Requested features
4 requests- Automatic photo/video backup
- Ability to edit documents within the app
- Seamless integration with other apps for file sharing
- Linux desktop client
Inventry
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Proton Drive
- Drive Plus 1 month$4.991 Month
- Drive Plus 1 TB (1 month)$9.991 Month
- Proton Unlimited 1 month$14.991 Month
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- Drive Plus 1 year$47.901 Year
- Drive Plus 1 TB (1 year)$95.991 Year
- Proton Unlimited 1 year$119.001 Year
Inventry
- Inventry Plus Monthly$5.991 Month
- Inventry Pro Monthly$9.991 Month
- Inventry Plus Annual7 Days trial$35.991 Year
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- Inventry Pro Annual7 Days trial$71.991 Year









