# Padlok vs Classifier Collection Tracker

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.

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.

## The numbers

| Metric | Padlok | Classifier Collection Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (19 ratings)](https://appshunter.io/ios/app/padlok-door-and-gate-codes/id1546719801/reviews)** | [4.5 (68 ratings)](https://appshunter.io/ios/app/classifier-collection-tracker/id1594081352/reviews) |
| Number of ratings | 19 | **68** |
| Positive reviews | **93.8% of reviews** | 67.6% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 9 days** |
| Monetization | Freemium | Free with in-app purchases |
| Size | 136 MB | 23 MB |
| Requires iOS | **17.0** | 18.6 |
| Devices | iPhone, Apple Watch | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Illumineering](https://appshunter.io/developer/1700855646) | [App Deco Studio Inc.](https://appshunter.io/developer/835093422) |

## What reviewers say

### Padlok

[App page](https://appshunter.io/ios/app/padlok-door-and-gate-codes/id1546719801)

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.

**Highlights:** Store addresses, codes, and intercoms, Proximity-based access notifications, Home and lock screen widgets, Secure encrypted sharing, WatchOS support, iCloud sync

**Features:** Apple Watch app, iMessage stickers

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Padlok Premium monthly | $0.99 | per month |
| Padlok Premium yearly | $6.99 | per year |
| Padlok lifetime (giveaway) | Free | one-time |
| Coffee sized tip | $1.99 | one-time |
| Sandwich sized tip | $4.99 | one-time |
| Pizza sized tip | $9.99 | one-time |
| Padlok lifetime (Sales) | $11.99 | one-time |
| Padlok lifetime (Upgrade) | $14.99 | one-time |
| Padlok lifetime | $22.99 | one-time |


### Classifier Collection Tracker

[App page](https://appshunter.io/ios/app/classifier-collection-tracker/id1594081352)

Digitize and manage your diverse collections with this app. Catalog items, track what you need, and generate statistics. Share and sync collections across devices.

**Highlights:** Catalog any collectible, Wishlist management, Collection statistics, Customizable templates, Tagging for organization, Cross-device sync, Export collections

**Features:** Family Sharing, Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Classifier Pro (Quarterly) | $4.99 | per 3 months |
| Classifier Pro (Quarterly) | $7.99 | per 3 months |
| Classifier Pro (Yearly) | $19.99 | per year |
| Classifier Pro (Yearly) | $34.99 | per year |
| Classifier Pro (Lifetime) | $49.99 | one-time |
| Classifier Pro (Lifetime) | $89.99 | one-time |


## Frequently asked questions

### Is Padlok free?

Padlok is free to download, with in-app purchases available.

### Is Classifier Collection Tracker free?

Classifier Collection Tracker is free to download, with in-app purchases available.

### Which has better reviews, Padlok or Classifier Collection Tracker?

Padlok is rated higher. Padlok averages 4.6 out of 5 from 19 ratings, while Classifier Collection Tracker averages 4.5 from 68 ratings.

### Do Padlok or Classifier Collection Tracker have ads?

Neither Padlok nor Classifier Collection Tracker shows ads.

### Which is updated more often, Padlok or Classifier Collection Tracker?

Padlok ships an update every 3 weeks, and Classifier Collection Tracker every 9 days. Most recently, Padlok was updated on October 12, 2026 and Classifier Collection Tracker on October 14, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*