GP vs iOSamp
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
GP
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Transform your music library into a new experience with the power of AI GP-Tunes is an innovative music player app equipped with cutting-edge AI technology. It leverages ChatGPT to automatically generate optimal playlists from your music library. *To use the app, you need songs downloaded from Apple Music. [Key Features] AI Playlist Generation - ChatGPT API analyzes your music library - Automatically creates optimal playlists based on mood, scene, and genre - Provides surprising discoveries and new music experiences Smart Music Management - Full integration with your iPhone's saved music library - Intuitive and beautiful interface - Playlist saving and management features (iCloud supported) Personalized Experience - Learns your music preferences - Suggestions based on time of day and mood - Every session brings new musical discoveries [Perfect for those who:] - Always end up listening to the same songs - Have a large music library they can't fully utilize - Want to discover new music combinations - Want to experience the latest in AI technology [Requirements] - Music library access permission required - Internet connection required (when using AI features) Download now and enjoy the new music experience created by AI! - Terms of Use https://www.apple.com/legal/internet-services/itunes/jp/terms.html
iOSamp
A local music player for audiophiles and collectors, offering advanced playback features and extensive library management. It supports various audio formats and allows easy music import via Wi-Fi, Files app, USB, or direct download. No subscriptions, accounts, or ads are required.
- True gapless playback
- 10-band EQ with saveable presets
- ReplayGain normalization
- Smart playlists
- Tag editor
- Wi-Fi transfer
- WebDAV and Subsonic streaming
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iOSamp is a local music player for collectors, audiophiles, and anyone who trusts their own taste over an algorithm. Your files on your device. No subscription necessary, no account creation needed, no ads, ever. Built by a guy who grew up on Hotline servers, oth.net, hoarding FLACs, and caring way too much about ID3 tags. Playback • True gapless playback • 10-band EQ with saveable presets • ReplayGain normalization, track or album level • Crossfade, A/B repeat, independent speed control • Waveform scrubber, pre-generated for every track • Real-time spectrum analyzer • Bookmarks and chapter support • Format, bitrate, and sample rate display • CarPlay, AirPlay, sleep timer • Synced lyrics Library • MP3, FLAC, AAC, ALAC, OGG, OPUS, WAV, AIFF, WMA, APE • Smart playlists built from rules: rating, play count, date added, genre, year, duration, and more • Build Session: shuffle any part of your library, keep or skip each track, save the keepers as a playlist • Collections: group whole albums, box sets, label catalogs, numbered series • Tag editor, duplicate detection, artist name normalization • Genre and artwork fetching via MusicBrainz and Discogs • Format and bitrate badges so you can tell FLAC from MP3 at a glance Getting music in • Wi-Fi transfer: start the built-in server and drag files in from any browser on your network • Files app and iCloud Drive imports, single files or whole folders • USB cable transfer from Finder or iTunes • Direct download from any audio URL Your servers • Stream from WebDAV shares • Full Subsonic API support: Navidrome, Airsonic, and friends • SMB shares through the Files app • Everything stays on-device; no analytics, no tracking
Screenshots
Verdict
The clearest difference is in-app purchases: iOSamp at none against GP's 4. iOSamp also leads on ads (none vs shown) and update cadence (every 2 weeks vs every 2 months). GP's advantage is iOS requirement (16.0 vs 26.0). On price 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
Both are free to download. GP sells 4 in-app purchases, starting at $1.99 per month. iOSamp asks for nothing beyond the download.
GP ships an update every 2 months, iOSamp every 2 weeks. The most recent releases landed on October 12, 2026 and October 19, 2026 respectively.
| Parameter | GP | iOSamp |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 2 months | Every 2 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | — | Free |
| Devices | iPhone | iPhone |
| Requires iOS | 16.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 7 MB | 8 MB |
| Age rating | 4+ | 4+ |
| Developer | Takeshi Kayahashi | DAVID B RAST |
In-app purchases
GP
- Premium monthly plan$1.991 Month
- Donation(small)$0.99
- Donation(medium)$2.99
- Donation(large)$5.99
iOSamp
No in-app purchases









