Comparison

AI Harp vs harmonica Pitch Trainer

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

Head to head
About

AI Harp

This app provides real-time feedback for harmonica practice, acting as a tuner, coach, and tab trainer. It offers guided exercises, detailed performance metrics, and progress tracking to help users improve their playing.

Highlights
  • Real-time tuner and feedback
  • Guided practice exercises
  • Detailed performance metrics
  • Tab import/export
  • Metronome with tap tempo
  • Progress tracking and analysis
Features
Read full description

AI Harp is a real-time harmonica tuner, practice coach, and tab trainer for players who want live feedback instead of static tab alone. Purchase AI Harp as a paid download to get live feedback on C 10-hole diatonic. Unlock AI Harp Pro with a one-time lifetime in-app purchase for every other harmonica key and type, including non-C diatonic, 12-hole chromatic, and octave profiles. Profiles without full live-feedback maps are clearly marked and use demo mode. Train with guided exercises for: - single notes and hole control - scales, timing, and musical patterns - bend activation, centering, and release - upper-register control across all 10 holes - tongue-block octaves and chord-style shapes During practice, AI Harp shows: - live note and cents offset - target hole and breath direction - beat alignment and score feedback - bend target zones and available bend stops - bend reference-note previews for natural vs bent pitch - input/output audio route and setup guidance Keep practice moving with an animated first-session challenge share, a daily workout path, adaptive bend-focus recommendations, a standalone Freestyle Metronome with tap tempo, built-in song phrase practice, tab import/export, sample-track playback, and progress views for recent sessions, score trends, hole heatmaps, and bend-control summaries. On supported Apple devices, optional on-device AI features can flag challenging audio conditions during practice and generate a short post-session coaching note. No account is required. Microphone access is used only for on-device practice feedback, and demo mode remains available if microphone permission is denied. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

harmonica Pitch Trainer

Read full description

harmonica is a real-time practice tool built for harmonica position accuracy and intonation. Key features β€’ Detect pitch, note name, and tuning deviation in real time β€’ Highlight target and detected positions directly on a harmonica diagram β€’ Random quizzes automatically advance after a correct note β€’ Left/right guidance when an adjacent hole or double note is detected β€’ Display notes as note name + scale degree, Do Re Mi, or 1 2 3 β€’ Support for 10-hole C, Asian 24-hole tremolo C, and HOHNER Echo 48-style layouts β€’ Adjustable pitch tolerance and double-note sensitivity β€’ Interface available in Traditional Chinese, English, and Japanese Suitable for beginners learning to find holes and players working on faster response and better accuracy. Privacy and ads Microphone audio is analyzed only on your iPhone and is never recorded, stored, or uploaded. The app displays Google Mobile Ads banner ads. See the privacy policy for details about advertising data processing.

Screenshots

AI Harp4 screens
harmonica Pitch Trainer3 screens

Verdict

The call

The clearest difference is price: harmonica Pitch Trainer at Free against AI Harp's $0.99. harmonica Pitch Trainer also leads on in-app purchases (none vs 1). AI Harp's advantage is ads (none vs shown). On update cadence, device support and iOS requirement there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

harmonica Pitch Trainer is free to download; AI Harp costs $0.99 up front. AI Harp sells 1 one-off in-app purchase. harmonica Pitch Trainer asks for nothing beyond the download.

UpkeepUpdate frequency

AI Harp ships an update every 2 weeks, harmonica Pitch Trainer every 9 days. The most recent releases landed on October 15, 2026 and September 29, 2026 respectively.

Scorecard3 real differences Β· 5 level
AI Harp versus harmonica Pitch Trainer: the parameters behind the verdict, then further details
ParameterAI Harpharmonica Pitch Trainer
Price$0.99Free β€” better
Positive reviews0.0% of reviewsβ€”
Update frequencyEvery 2 weeksEvery 9 days β€” better
AdsNo β€” betterYes
In-app purchasesYesNo β€” better
MonetizationFree with in-app purchasesβ€”
DevicesiPhoneiPhone
Requires iOS17.617.0 β€” better
Further details β€” not scored
Size18 MB5 MB
Age rating4+4+
Developerζ ‘δΌŸ 杨CHEN YU CHEN

In-app purchases

1 purchases

AI Harp

One-time1
  • AI Harp Pro$1.99
None

harmonica Pitch Trainer

No in-app purchases

Questions

Is AI Harp free?
AI Harp costs $0.99, and also offers in-app purchases.
Is harmonica Pitch Trainer free?
harmonica Pitch Trainer is free to download, with no in-app purchases.
Do AI Harp or harmonica Pitch Trainer have ads?
harmonica Pitch Trainer shows ads; AI Harp does not.
Which is updated more often, AI Harp or harmonica Pitch Trainer?
AI Harp ships an update every 2 weeks, and harmonica Pitch Trainer every 9 days. Most recently, AI Harp was updated on October 15, 2026 and harmonica Pitch Trainer on September 29, 2026.

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