My S&T! vs Noteon
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
My S&T!
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My S&T is the portal for students, faculty and staff to access the Missouri S&T intranet. Everything to connect to Missouri S&T resources and services conveniently located in a centralized portal. Announcements and notifications readily available on your mobile device.
Noteon
This app listens to single notes played into your device's microphone and displays the detected note as a large, full-screen letter with a unique color background. It's ideal for musicians practicing, teaching, or using a device as a dedicated note monitor.
- Real-time note detection
- Large full-screen display
- Color-coded notes
- Simple, clutter-free design
- Screen stays awake
- Supports various instruments
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Noteon is a simple, bright note detector for musicians. Open the app, allow microphone access, and play a clear single note. Noteon listens in real time and displays the detected note as a large letter on a full-screen color background, making it easy to read while practicing, teaching, tuning, or using an older iPhone as a dedicated note monitor. Noteon works with violin and other instruments that produce a clear single pitch, including guitar, piano, voice, and more. Features: • Real-time note detection through the microphone • Large full-screen note display • Unique background colors for each note • Simple design with no clutter • Keeps the screen awake while the app is open • Great for practice rooms, lessons, and reuse of old iPhones Noteon is designed for clear single notes. Chords, noisy rooms, or very fast passages may affect detection. Support: https://chase-on.com/pages/checkon-core-app-contact Privacy Policy: https://chase-on.com/pages/noteon-current-note-detector-privacy-policy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is update cadence: Noteon at every 2 weeks against My S&T!'s every 4 weeks. Noteon also leads on device support (4 vs 2) and iOS requirement (15.0 vs 18.0). On price, ads and in-app purchases 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.
My S&T! ships an update every 4 weeks, Noteon every 2 weeks. The most recent releases landed on October 16, 2026 and October 21, 2026 respectively.
| Parameter | My S&T! | Noteon |
|---|---|---|
| Price | Free | Free |
| Rating | — | 1.0 (1 ratings) — better |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 4 weeks | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad | iPhone, iPad, iPod, Apple Watch — better |
| Requires iOS | 18.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 23 MB | 14 MB |
| Age rating | 17+ | 4+ |
| Developer | Missouri S&T | Anthony Chase |
In-app purchases
My S&T!
No in-app purchases
Noteon
No in-app purchases
