Bassline vs Harmoniqs
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Bassline
Isolate and adjust the volume of individual instruments, including bass, in any song. Generate bass tabs automatically from uploaded tracks and create custom backing tracks by silencing the bass. Connect with a community of bass players for discussions.
- Isolate and adjust instrument volumes
- Automatic bass tab generation
- Create custom backing tracks
- Bass instrument volume control
- Community discussions for bass players
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**Upload any song to hear the bass clearly** - Adjust the volumes of any instrument (Bass, Drums, Guitar, Piano, and Vocals)! - Make the bass loud or quiet in any song! **View bass tabs** - When you upload any song, Bassline automatically makes tabs for the song! - Upload a song, and Bassline's AI will figure out the bass tabs! - View tabs to learn any song! **Create backing tracks** - Do you wish your favorite song didn't have bass, so you could play over it? Now it can! - Silence bass in any song! **Join the bass community** -Participate in discussions about bass guitar right in the app! -Be part of the community of bass players to discuss bass and music!
Harmoniqs
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Harmoniqs turns any audio file into a detailed musical analysis in seconds. Upload a song, record live audio, or use the built-in real-time tuner to identify pitch on guitar and bass -- all from one clean, powerful app. AUDIO ANALYSIS Drop in any MP3, WAV, FLAC, OGG, or M4A file up to 200 MB and Harmoniqs instantly detects the musical key with major and minor scale identification, the tempo in BPM, and the dominant notes present in the recording. Perfect for musicians learning songs by ear, producers checking keys before a mix, or anyone curious about what makes a track tick. REAL-TIME CHROMATIC TUNER The built-in tuner listens through your microphone and continuously detects pitch, giving instant feedback with a cents meter showing exactly how far you are from perfect pitch. Switch between guitar and bass tuning modes, tap a string to lock your target note, and see whether you are flat, in tune, or sharp. No clip-on tuner needed. CIRCLE OF FIFTHS Every analysis includes an interactive circle of fifths that highlights your detected key and its relative major or minor -- a fast visual reference for songwriting and improvisation. DIATONIC CHORD SUGGESTIONS Get all seven chords that naturally belong to your detected key, complete with Roman numeral notation and chord quality. Tap any chord to learn its degree and role within the scale. CAPO AND TRANSPOSITION TOOL Transpose the detected key up or down by semitone and instantly see guitar-friendly capo positions that let you play using open chord shapes. Great for adapting songs to your vocal range. RECORD, PLAY BACK, AND SAVE Record live audio through your microphone for instant analysis, then play it back with a tap-to-seek progress bar. Every result is saved automatically and cached locally so your history is available even offline. DARK MODE AND OPTIONAL ACCOUNT Full dark mode support, either following your device setting or toggled in Settings. All core features work with no account required -- sign in optionally to sync history across sessions. SUPPORTED FORMATS MP3, WAV, FLAC, OGG, M4A -- files up to 200 MB. Whether you are a guitarist tuning up, a producer hunting for the key of a sample, a student studying music theory, or a curious listener -- Harmoniqs gives you professional-grade tools in a simple, elegant package.
Screenshots
Verdict
The clearest difference is update cadence: Bassline at every 5 days against Harmoniqs's every 6 weeks. 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Bassline ships an update every 5 days, Harmoniqs every 6 weeks. Both last shipped on October 28, 2026.
| Parameter | Bassline | Harmoniqs |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 5 days — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 5 MB | 28 MB |
| Age rating | 4+ | 4+ |
| Developer | Jake Bender | Pixnode LLC |
In-app purchases
Bassline
No in-app purchases
Harmoniqs
No in-app purchases









