# True Note vs RPM Meter for Turntable

The clearest difference is review sentiment: True Note at 68% against RPM Meter for Turntable's 17%. True Note also leads on rating (3.6 vs 2.5) and ratings volume (16 vs 4). RPM Meter for Turntable's advantage is in-app purchases (none vs 4) and update cadence (every 4 months vs every 10 months). On price, ads and device support there is nothing between them.

Both are free to download. True Note sells 4 one-off in-app purchases. RPM Meter for Turntable asks for nothing beyond the download.

True Note holds the better App Store score, 3.6 against 2.5. Both are backed by a comparable volume of ratings — 16 and 4 respectively. Written reviews point the same way: 68% of True Note's written reviews are positive against 17% of RPM Meter for Turntable's.

True Note ships an update every 10 months, RPM Meter for Turntable every 4 months. The most recent releases landed on September 23, 2026 and September 5, 2026 respectively.

## The numbers

| Metric | True Note | RPM Meter for Turntable |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.6 (16 ratings)](https://appshunter.io/ios/app/true-note-record-player-test/id1200544741/reviews)** | [2.5 (4 ratings)](https://appshunter.io/ios/app/rpm-meter-for-turntable/id6473157917/reviews) |
| Number of ratings | **16** | 4 |
| Positive reviews | **68.4% of reviews** | 16.7% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 4 months** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 16 MB | 18 MB |
| Requires iOS | **10.2** | 12.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [James Rhoades](https://appshunter.io/developer/359564371) | [Krzysztof Gwiazda](https://appshunter.io/developer/1546740383) |

## What reviewers say

### True Note

[App page](https://appshunter.io/ios/app/true-note-record-player-test/id1200544741)

Check your record player's speed accuracy using your phone's LED light and a printable strobe disc. Ensure your turntable is playing at the correct RPM for optimal audio quality. Useful for calibration and pre-purchase checks.

**Highlights:** Turntable speed testing, Strobe disc calibration, Adjustable speed check, Portable for on-the-go use, Accurate RPM verification

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Tip | $0.99 | one-time |
| Medium Tip | $2.99 | one-time |
| Large Tip | $4.99 | one-time |
| Huge Tip | $9.99 | one-time |


### RPM Meter for Turntable

[App page](https://appshunter.io/ios/app/rpm-meter-for-turntable/id6473157917)

Easily measure the actual RPM of your turntable with this straightforward tachometer. It provides detailed readings including minimum, maximum, and average RPM, along with percentage discrepancy and wow and flutter measurements.

**Highlights:** Measures Min RPM, Measures Max RPM, Measures Avr RPM, Measures Percentage RPM Discrepancy, Measures Wow and Flutter, Easy to use

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is True Note free?

True Note is free to download, with in-app purchases available.

### Is RPM Meter for Turntable free?

RPM Meter for Turntable is free to download, with no in-app purchases.

### Which has better reviews, True Note or RPM Meter for Turntable?

True Note is rated higher. True Note averages 3.6 out of 5 from 16 ratings, while RPM Meter for Turntable averages 2.5 from 4 ratings.

### Do True Note or RPM Meter for Turntable have ads?

Neither True Note nor RPM Meter for Turntable shows ads.

### Which is updated more often, True Note or RPM Meter for Turntable?

True Note ships an update every 10 months, and RPM Meter for Turntable every 4 months. Most recently, True Note was updated on September 23, 2026 and RPM Meter for Turntable on September 5, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*