Padlok vs Classifier Collection Tracker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Padlok
Securely store and access all your addresses, codes, and intercom information. Receive timely notifications with access details as you approach a location. Personalize entries and share them securely with others.
- Store addresses, codes, and intercoms
- Proximity-based access notifications
- Home and lock screen widgets
- Secure encrypted sharing
- WatchOS support
- iCloud sync
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Stuck in front of an apartment building, scrolling through old messages for the door code? Padlok remembers every door code, gate code, intercom and floor for you — and shows them right when you arrive. THE CODE FINDS YOU Get close to an address and Padlok sends a notification with everything you need to get in: codes, intercom name, floor, and your notes. Just passing by? It quietly disappears. That's geofencing working for you, not watching you. And every address can set its own terms: the hours it may speak up, and the exact area that counts as arriving. No buzz from the office at the weekend, and a circle sized to the building instead of the street. EVERYTHING TO GET IN, ON ONE CARD - Door and gate codes, intercom, floor, and any access notes - Add addresses from Contacts, Maps, or a postal address - Grouped by town, so you can pull up one place at a time - Lock Screen and Home Screen widgets showing the nearest address - One-tap directions in your favorite maps app - On your wrist too, with the Apple Watch app SHARING YOUR GUESTS WILL LOVE Send an address with its codes as a secure link or a QR code. The code carries the address itself, so it scans with no signal on either side. Guests open it in the browser or an App Clip — no account, no install. Perfect for dinner parties, babysitters, and deliveries. PRIVATE BY DESIGN Door codes are secrets, and Padlok treats them that way: they stay in your own private iCloud, out of our reach, and every link you share is end-to-end encrypted, so nobody else can read it — not even us. No ads, no tracking, ever. MADE FOR EVERYONE Padlok speaks 26 languages, with full VoiceOver support, free app icon customization, and iCloud sync across all your devices. PADLOK PREMIUM Add as many addresses as you like for free — the three nearest stay open, notifications, sharing and widgets included. Premium unlocks: - Every address, not just the nearest three - Arrival notifications on as many as you like - The hours and the area each one announces you in - Custom colors, icons and door labels - Tags and filters, to find an address by context More info: https://padlok.app Terms of Service (EULA): https://padlok.app/terms/ Privacy Policy: https://padlok.app/privacy/
Classifier Collection Tracker
Digitize and manage your diverse collections with this app. Catalog items, track what you need, and generate statistics. Share and sync collections across devices.
- Catalog any collectible
- Wishlist management
- Collection statistics
- Customizable templates
- Tagging for organization
- Cross-device sync
- Export collections
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Classifier is the collection tracker for collectors of pretty much anything. Catalog your license plates, coins, stamps, trading cards, vinyl, figures and more, keep a wishlist of everything you're still hunting for, and see your collections in charts and statistics. Built with Apple's design guidelines in mind, Classifier feels right at home on iPhone, iPad and Mac. It's the easiest way to digitize your collections, whether you've been collecting for decades or are just getting started. WHY CLASSIFIER? • All your collections in one place, synced between your devices with iCloud • Start from a ready-made template, or design your own collection with custom fields • Keep a wishlist, so you never forget what you're still looking for • Organize your collectibles with tags, and browse everything that shares a tag • Add photos to every collectible • Search and sort your collections in a few taps • Charts and statistics about your collections • Export collections and wishlists to spreadsheets and images • Import an existing collection from a spreadsheet CLASSIFIER PRO • Unlimited collections, collectibles and charts • Move collectibles between collections • Color themes and collectible sizes to make the app your own ALSO WORTH SHOUTING ABOUT • No sign-up required • Dark Mode, Dynamic Type and VoiceOver support • No ads • Privacy-focused: we don't sell your data TEMPLATES Ready-made templates for license plates, coins, stamps, Pokémon cards, sports trading cards, Magic: The Gathering cards, Funko POP! figures, LEGO sets and minifigs, Hot Wheels, Beanie Babies, video games, board games, comic books, vinyl, art, pottery, sneakers, sports jerseys, film cameras, computers and event tickets, with more on the way. Questions or feedback? Email classifier@appdeco.ca Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
Padlok and Classifier Collection Tracker both sit at 4.6 stars, but that hides the real split: 94% of Padlok's written reviews are positive against 68% of Classifier Collection Tracker's. Classifier Collection Tracker's advantage is update cadence (every 9 days vs every 3 weeks) and ratings volume (68 vs 19). On price, rating, ads and in-app purchases 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. Padlok sells 9 in-app purchases, starting at $0.99 per month and Classifier Collection Tracker sells 6 in-app purchases, starting at $4.99 per 3 months. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 4.6 for Padlok against 4.5 for Classifier Collection Tracker. Both are backed by a comparable volume of ratings — 19 and 68 respectively. Written reviews are what separate them: 94% of Padlok's written reviews are positive against 68% of Classifier Collection Tracker's.
Padlok ships an update every 3 weeks, Classifier Collection Tracker every 9 days. The most recent releases landed on October 12, 2026 and October 14, 2026 respectively.
| Parameter | Padlok | Classifier Collection Tracker |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (19 ratings) — better | 4.5 (68 ratings) |
| Positive reviews | 93.8% of reviews — better | 67.6% of reviews |
| Number of ratings | 19 | 68 — better |
| Update frequency | Every 3 weeks | Every 9 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | Free with in-app purchases |
| Devices | iPhone, Apple Watch | iPhone, iPad, Mac — better |
| Requires iOS | 17.0 — better | 18.6 |
| Further details — not scored | ||
| Size | 136 MB | 23 MB |
| Age rating | 4+ | 4+ |
| Developer | Illumineering | App Deco Studio Inc. |
Customer experience
Padlok
Classifier Collection Tracker
In-app purchases
Padlok
- Padlok Premium monthly$0.991 Month
- Padlok Premium yearly$6.991 Year
- Padlok lifetime (giveaway)Free
- Coffee sized tip$1.99
- Sandwich sized tip$4.99
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- Pizza sized tip$9.99
- Padlok lifetime (Sales)$11.99
- Padlok lifetime (Upgrade)$14.99
- Padlok lifetime$22.99
Classifier Collection Tracker
- Classifier Pro (Quarterly)$4.993 Months
- Classifier Pro (Quarterly)$7.993 Months
- Classifier Pro (Yearly)$19.991 Year
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- Classifier Pro (Yearly)$34.991 Year
- Classifier Pro (Lifetime)$49.99
- Classifier Pro (Lifetime)$89.99
Questions
Is Padlok free?
Is Classifier Collection Tracker free?
Which has better reviews, Padlok or Classifier Collection Tracker?
Do Padlok or Classifier Collection Tracker have ads?
Which is updated more often, Padlok or Classifier Collection Tracker?
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