Comparison

DiscDog vs CDThing

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

DiscDog

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
Read full description

Every vinyl hunter needs a trusted companion.
Meet DiscDog — your ultimate record-hunting partner. Whether you’re chasing rare vinyl, timeless CDs, or nostalgic cassettes, DiscDog helps you search a massive music database, preview tracks, and compare alternate releases and formats in seconds. Why DiscDog? * Smart Search
Find records instantly by title, artist, photo, or barcode scan. * Massive Catalog
Explore vinyl, CDs, and cassettes from a rich global music database. * Your Personal Library
Save favorites, organize discoveries, and keep your collection in one place. * Recommended Lists
Discover curated record picks, explore detailed list pages, and get inspired for your next dig. * Share What You Love
Share recommended lists with friends in one tap using deep links that open directly to the exact list. * In-Store Barcode Helper
Scan or show barcodes while shopping to quickly check matching records. * Go Deeper with Every Release
Compare versions, explore details, and discover what to hunt next. Start your next dig with DiscDog and turn every search into a great find. Good hunting, Disc Hunter.

About

CDThing

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
Read full description

CDThing is the fastest way to build a library of your physical CD collection. Point your camera at the barcode on any CD case. CDThing looks it up on MusicBrainz, pulls the full release — track listing with durations, multi-disc layout, genre, record label, release year — fetches cover art from up to five sources, and adds it to your library in under ten seconds. No typing. No searching. No friction. Working through a crate? Batch Scan Mode queues confirmations so you stay in a rhythm. WHAT YOU GET • Full track listings with individual durations • Multi-disc support with automatic partitioning • Cover art picker sourcing from Cover Art Archive, Deezer, iTunes, Last.fm, and Discogs • Storage location, condition, and loan tracking • Star ratings and personal notes • XMCD export for CD ripping tools • iCloud sync between Mac and iPhone • Export and import your library as JSON No account required. No subscription. Your data stays on your device and in your own iCloud.

Screenshots

DiscDog4 screens
CDThing3 screens

Verdict

The call

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.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

ReceptionRating · Positive reviews · Number of ratings

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.

UpkeepUpdate frequency

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.

Scorecard3 real differences · 6 level
DiscDog versus CDThing: the parameters behind the verdict, then further details
ParameterDiscDogCDThing
PriceFreeFree
Rating5.0 (2 ratings) — better4.0 (1 ratings)
Number of ratings2 — better1
Update frequencyEvery 2 weeks — betterEvery 3 weeks
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, Mac
Requires iOS15.3 — better26.0
Further details — not scored
Size71 MB2 MB
Age rating4+4+
DeveloperEnes AyGavin Reid

In-app purchases

None

DiscDog

No in-app purchases

1 purchases

CDThing

One-time1
  • Unlock unlimited library$2.99

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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