Spectrum Analyzer vs GradedBlue Music
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Spectrum Analyzer
Visualize audio frequencies with real-time analysis. Features include a sound level meter, multichannel harmonic analysis, and adjustable graphical representations. Gain insights into your sound environment with advanced tools.
- Sound level meter
- Multichannel harmonic analysis
- Adjustable graphics
- AI-powered sound source analyzer
- Real-time analysis
- FFT analysis
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Spectrum Analyzer is a pro audio tool with sound level meter, multichannel harmonic analysis and detailed graphical representation. Learn something new about your sound environment with real-time analysis! FEATURES: - sound level meter; - harmonic analyzer; - adjustable graphics; - AI-powered sound source analyzer. SOUND LEVEL METER - precise measurement of sound and noise level - real-time results HARMONIC ANALYZER - multichannel FFT analysis; - adjustable parameters; - graphical representation. ADJUSTABLE GRAPHICS - various graphics and diagram types; - zoom of selected chart areas. This app offers subscriptions. The paid version includes AI noise detection, immersive 3D visualization, and customizable settings. The free version offers dB/Hz measurement, 2D mode, and limited visualization options. Privacy Policy: https://musicbreath.com/privacy Terms Of Use: https://musicbreath.com/tos
GradedBlue Music
This app allows you to upload, sync, and play your personal music files from the cloud. It functions as your own music locker, offering full control over your library with support for various audio formats and offline playback.
- Cloud music player
- Personal music locker
- Upload and sync music
- Supports MP3, FLAC, WAV
- Offline playback
- HiFi audio streaming
- Gapless playback
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GradedBlue Music is the ultimate cloud music player and music locker app for dedicated music collectors who want full control of their music library. Upload, sync, and play your personal music files with confidence - your songs are always safe, organized, and accessible anytime, anywhere, on any device. Unlike regular music streaming services, this is your own cloud music locker: no missing albums, no vanishing songs, just your personal music library in the cloud. GradedBlue Music works with MP3, FLAC, WAV, AAC, and other formats, giving you full HiFi audio and offline playback. FREE Tier - Your free cloud music player: • Upload and sync up to 1,000 songs in the cloud • Supports popular formats: MP3, AAC, OGG, AIFF, WAV, OPUS, FLAC • 128 kbps streaming for smooth playback • Gapless playback • Play music in the background • Adjust audio speed • Create playlists, shuffle, and organize by Artist, Album, Genre • Cross-platform: works on iOS, other phones and in your web browser PREMIUM Tier - HiFi cloud music player with advanced features: • Upload and stream unlimited songs to your personal cloud library • HiFi music player / High Fidelity audio streaming • Offline mode - download songs and listen without WiFi or internet • 5-band Equalizer (EQ) - full audio control to fine-tune your sound • Crossfade between songs with custom duration • Ad-free music playback for uninterrupted enjoyment • Single premium subscription works across multiple devices - phone, tablet, or browser With GradedBlue Music Premium, you get the best cloud music player experience. Upload, organize, and play your music the way you want. Use it as a personal music manager with offline mode, shuffle, and full equalizer control. Organize your collection, keep it safe from crashes or lost devices, and enjoy your music on your terms. Stop depending on streaming services that don’t have your favorite songs. Take your entire music library with you, control playback with advanced features, and enjoy music on your terms. Download GradedBlue Music today – the cloud music player that lets you truly own, organize, and enjoy your music. Terms of Use: https://music.gradedblue.com/legal/terms-of-use App Terms and Conditions: https://music.gradedblue.com/legal/app-terms-and-conditions
Screenshots
Verdict
The clearest difference is review sentiment: GradedBlue Music at 100% against Spectrum Analyzer's 5%. GradedBlue Music also leads on rating (5.0 vs 4.2) and ads (none vs shown). Spectrum Analyzer's advantage is ratings volume (197 vs 2) and update cadence (fortnightly vs every 5 weeks). On price, in-app purchases, monetization model 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. Spectrum Analyzer sells 13 in-app purchases, starting at $4.99 per 7 days and GradedBlue Music sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.
GradedBlue Music holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: Spectrum Analyzer has 197 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 5% of Spectrum Analyzer's written reviews are positive against 100% of GradedBlue Music's.
Spectrum Analyzer ships an update fortnightly, GradedBlue Music every 5 weeks. The most recent releases landed on September 24, 2026 and June 1, 2026 respectively.
| Parameter | Spectrum Analyzer | GradedBlue Music |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (197 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 5.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 197 — better | 2 |
| Update frequency | Fortnightly — better | Every 5 weeks |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | Freemium |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 132 MB | 32 MB |
| Age rating | 4+ | 4+ |
| Developer | Music Breath | GradedBlue |
Customer experience
Spectrum Analyzer
GradedBlue Music
Bugs and requests
Spectrum Analyzer
Reported bugs
10 issues- App becomes unusable after iOS 16 update
- Crashes immediately on iPhone 5 with iOS 7
- Cannot exit app on iPhone X without reboot
- App freezes when changing settings or views
- Inaccurate frequency readings
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- Slow and unresponsive performance
- App hijacks device sound settings
- Accidental in-app purchases triggered by home button
- Subscription charges without clear user consent
- App locks users into year-long subscriptions with no cancellation option
Requested features
7 requests- Audio file import functionality
- Customizable background colors for chroma key compatibility
- Ability to record audio instead of only analyzing
- Better documentation and help files
- Improved sensitivity for detecting soft sounds
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- Dark mode option
- Upfront pricing disclosure before download
GradedBlue Music
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Spectrum Analyzer
- Pitch Finder: Audio Visualizer3 Days trial$4.997 Days
- Pitch Finder: Audio Visualizer3 Days trial$9.991 Month
- One Month Sale$9.991 Month
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- 1 Week Subscription3 Days trial$9.997 Days
- 1 Year Sub. with discount$19.991 Year
- 1 Month Subscription$19.991 Month
- 3 Month Subscription$25.993 Months
- 1 Year Subscription3 Days trial$39.991 Year
- 2 months subscription3 Days trial$39.992 Months
- No Ads$9.99
- Additional Settings Controls$15.99
- Full Pack + No Ads$19.99
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- Get More$19.99
GradedBlue Music
- GradedBlue Music Premium2 variants$4.991 Month
- GradedBlue Music Premium$5.991 Month
- GradedBlue Music Premium$49.991 Year
Questions
Is Spectrum Analyzer free?
Is GradedBlue Music free?
Which has better reviews, Spectrum Analyzer or GradedBlue Music?
Do Spectrum Analyzer or GradedBlue Music have ads?
Which is updated more often, Spectrum Analyzer or GradedBlue Music?
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