# DiscDog vs CDThing

The clearest difference is rating: DiscDog at 5.0 against CDThing's 4.0. DiscDog also leads on in-app purchases (none vs 1) and iOS requirement (15.3 vs 26.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. CDThing sells 1 one-off in-app purchase. DiscDog asks for nothing beyond the download.

DiscDog holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

DiscDog ships an update every 2 weeks, CDThing every 3 weeks. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | DiscDog | CDThing |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/discdog-vinyl-and-cd/id6754177899/reviews)** | [4.0 (1 ratings)](https://appshunter.io/ios/app/cdthing/id6777679141/reviews) |
| Number of ratings | **2** | 1 |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | Free | Free |
| Size | 71 MB | 2 MB |
| Requires iOS | **15.3** | 26.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Enes Ay](https://appshunter.io/developer/1846913112) | [Gavin Reid](https://appshunter.io/developer/6777679143) |

## What reviewers say

### DiscDog

[App page](https://appshunter.io/ios/app/discdog-vinyl-and-cd/id6754177899)

This app helps music collectors find vinyl, CDs, and cassettes. It allows users to search a vast music database, preview tracks, and compare different releases and formats. Users can also save their discoveries, organize their collection, and share curated lists with friends.

**Highlights:** Smart search by title, artist, photo, or barcode, Massive global music database, Personal collection library, Curated recommended lists, Share lists with friends, In-store barcode scanner, Compare release versions and formats

**Features:** macOS Compatibility

**In-app purchases:** none


### CDThing

[App page](https://appshunter.io/ios/app/cdthing/id6777679141)

Easily catalog your physical CD collection by scanning barcodes. Quickly retrieve detailed release information, track listings, and cover art. Manage your library with custom notes, ratings, and storage details.

**Highlights:** Barcode scanning for quick entry, Automatic data retrieval from MusicBrainz, Multi-disc support, Cover art sourcing from multiple providers, Storage location and condition tracking, Star ratings and personal notes, iCloud sync

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock unlimited library | $2.99 | one-time |


## Frequently asked questions

### Is DiscDog free?

DiscDog is free to download, with no in-app purchases.

### Is CDThing free?

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

### Which has better reviews, DiscDog or CDThing?

DiscDog is rated higher. DiscDog averages 5.0 out of 5 from 2 ratings, while CDThing averages 4.0 from 1 ratings.

### Do DiscDog or CDThing have ads?

Neither DiscDog nor CDThing shows ads.

### Which is updated more often, DiscDog or CDThing?

DiscDog ships an update every 2 weeks, and CDThing every 3 weeks. Most recently, DiscDog was updated on October 30, 2026 and CDThing on October 31, 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.*