# InTuneNation — Pitch Stability by VTT

> Pitch Stability by VTT (iPhone/iPad app by Kevin Manalo.)

- Source: https://appshunter.io/ios/app/intunenation/id6757136632 (this page in markdown: same URL + `.md`)
- Developer: [Kevin Manalo](https://appshunter.io/developer/1864065024)
- Category: Music, Education
- Price: $2.99
- Age rating: 4+
- Requires: iOS 17.0 · 5 MB
- Languages: American English
- Released: 2026-01-08
- Data updated: 2026-09-05
- User reviews in markdown: https://appshunter.io/ios/app/intunenation/id6757136632/reviews.md

## What is InTuneNation?

InTuneNation analyzes your scale recording and shows note‑by‑note intonation stability (in cents).
See which notes drift, review the waveform, and export a PDF report to track progress over time.

HOW IT WORKS
1. Pick a scale (major, minor, harmonic, melodic - 1 to 4 octaves)
2. Record yourself playing
3. Get a per-note stability scorecard with clear tiers: Excellent, Good, Developing, or Unsteady
4. Tap any note for detailed metrics and interpretation

FEATURES
- Works with any pitched instrument: violin, voice, brass, woodwinds, piano, guitar
- Automatic detection of sustained vs. percussive sources - metrics adapt accordingly
- Supports A=440/441/442/443 Hz reference pitches
- Transposing instrument support (Bb, Eb, F instruments, octave transposers)
- Sharps/flats notation preference
- Export recordings (.m4a) or PDF analysis reports to share with a teacher
- Playback your recording with pitch overlay to see exactly where notes landed
- Reference tone playback (pure sine or synth violin) at adjustable tempo

DESIGNED FOR HONEST FEEDBACK
InTuneNation won't give you an "Excellent" unless you earned it. Thresholds are based on what professional musicians actually achieve - not feel-good numbers.

PRIVACY FIRST
- No account required
- No tracking or analytics
- All analysis happens on-device
- Your recordings stay on your phone unless you choose to export

Built for serious practice, not gamification.


## Version history (last 1 release)

### 1.0 — 2026-01-08

No release notes.

## More apps by Kevin Manalo

- [ViolinTuner - Fifths Tuning](https://appshunter.io/ios/app/violintuner-fifths-tuning/id6756984836)

All apps by Kevin Manalo: https://appshunter.io/developer/1864065024

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-05.*