Comparison

FastScrobbler for Last.fm vs CDThing

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

Head to head
About

FastScrobbler for Last.fm

This app automatically sends your listening activity from Apple Music to your Last.fm profile. It offers features like real-time 'Now Playing' updates and the ability to import your listening history. An optional Pro upgrade unlocks advanced scrobbling controls and metadata customization.

Highlights
  • Real-time 'Now Playing' updates
  • Auto-scrobbling of listened tracks
  • Manual 'Scrobble Now' button
  • Listening History import
  • Shortcut and Control Center actions
  • Live Activity status
  • Pro features for advanced control
Features
Read full description

FastScrobbler is a lightweight scrobbler for the Apple Music app that sends what you’re listening to Last.fm and ListenBrainz, quickly and reliably. Connect your Last.fm or ListenBrainz account, start playing music, and FastScrobbler will: - Update your live Now Playing status as soon as playback is detected - Auto-scrobble once you’ve listened long enough - Recover missed plays with best-effort history import Features: - Auto-scrobble with duplicate protection - Manual “Scrobble Now” for the current track - Manual Scrobble: manually submit any song with artist, title, album, and optional custom timestamp fields - Listening History import to recover missed plays when the app was suspended - Apple Music Recently Played API import for expanded recovery, including non-library tracks - Shortcuts and Control Center support: Send Now Playing, Scrobble Song, Manual Scrobble, and Scan History - Live Activity with scrobbling status on the Lock Screen and Dynamic Island - iCloud sync for supported app data Upgrade to Pro in the app for advanced features: - Choose when a track scrobbles: 10% / 25% / 50% / 75% of the song duration - Remove brackets from song and album titles when scrobbling - Text replacement rules for artist, song, and album metadata - Mark favourited songs in Apple Music as Loved on Last.fm - Use Album Artist when scrobbling, when available - Scrobble only the first credited artist

About

CDThing

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

FastScrobbler for Last.fm3 screens
CDThing3 screens

Verdict

The call

The clearest difference is update cadence: FastScrobbler for Last.fm at weekly against CDThing's every 3 weeks. FastScrobbler for Last.fm also leads on iOS requirement (18.6 vs 26.0). On price, ads, in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. FastScrobbler for Last.fm sells 1 one-off in-app purchase and CDThing sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

FastScrobbler for Last.fm ships an update weekly, CDThing every 3 weeks. The most recent releases landed on October 24, 2026 and October 3, 2026 respectively.

Scorecard2 real differences · 8 level
FastScrobbler for Last.fm versus CDThing: the parameters behind the verdict, then further details
ParameterFastScrobbler for Last.fmCDThing
PriceFreeFree
Rating4.6 (38 ratings) — better—
Positive reviews92.9% of reviews—
Number of ratings38 — better—
Update frequencyWeekly — betterEvery 3 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, MaciPhone, iPad, Mac — better
Requires iOS18.6 — better26.0
Further details — not scored
Size12 MB2 MB
Age rating4+4+
DeveloperKevin LimGavin Reid

In-app purchases

1 purchases

FastScrobbler for Last.fm

One-time1
  • FastScrobbler Pro$3.99
1 purchases

CDThing

One-time1
  • Unlock unlimited library$2.99

Questions

Is FastScrobbler for Last.fm free?
FastScrobbler for Last.fm is free to download, with in-app purchases available.
Is CDThing free?
CDThing is free to download, with in-app purchases available.
Do FastScrobbler for Last.fm or CDThing have ads?
Neither FastScrobbler for Last.fm nor CDThing shows ads.
Which is updated more often, FastScrobbler for Last.fm or CDThing?
FastScrobbler for Last.fm ships an update weekly, and CDThing every 3 weeks. Most recently, FastScrobbler for Last.fm was updated on October 24, 2026 and CDThing on October 3, 2026.

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