# Compás Builder vs VITALtuner Pro

The clearest difference is price: VITALtuner Pro at $4.99 against Compás Builder's $24.99. VITALtuner Pro also leads on in-app purchases (none vs 3) and ratings volume (30 vs 1). Compás Builder's advantage is rating (5.0 vs 4.3) and iOS requirement (13.4 vs 15.0). On update cadence, ads, monetization model and device support there is nothing between them.

Compás Builder costs $24.99 and VITALtuner Pro $4.99 up front. Compás Builder sells 3 one-off in-app purchases. VITALtuner Pro asks for nothing beyond the download.

Compás Builder holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: VITALtuner Pro has 30 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 67% of Compás Builder's written reviews are positive against 78% of VITALtuner Pro's, so the app with the better star average is not the one people write more warmly about.

Compás Builder ships an update every 2 months, VITALtuner Pro every 3 months. The most recent releases landed on September 30, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Compás Builder | VITALtuner Pro |
| --- | --- | --- |
| Price | $24.99 | **$4.99** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/compas-builder/id719081359/reviews)** | [4.3 (30 ratings)](https://appshunter.io/ios/app/vitaltuner-pro/id909061613/reviews) |
| Number of ratings | 1 | **30** |
| Positive reviews | 66.7% of reviews | **78.1% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Paid | Paid |
| Size | 22 MB | 15 MB |
| Requires iOS | **13.4** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Herbert Dapper](https://appshunter.io/developer/719081362) | [Otreus Inc.](https://appshunter.io/developer/329935267) |

## What reviewers say

### Compás Builder

[App page](https://appshunter.io/ios/app/compas-builder/id719081359)

This app provides a professional metronome and guitar tuner specifically designed for flamenco musicians. It allows users to create custom accompaniments for guitar, dancing, and singing performances with high-fidelity sound.

**Highlights:** Flamenco compás player, Enhanced metronome, Guitar tuner, Custom accompaniment creation, HiFi audio quality

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Compás Builder playing version | $8.99 | one-time |
| Compás Builder upgrade | $17.99 | one-time |
| Compás Builder full version | $26.99 | one-time |


### VITALtuner Pro

[App page](https://appshunter.io/ios/app/vitaltuner-pro/id909061613)

This app offers professional-grade tuning for a wide range of instruments, catering to both beginners and experienced musicians. It features multiple tuning modes, extensive instrument presets, and advanced options for precise intonation.

**Highlights:** State-of-the-art Tuning Engine, 130 standard and alternate tunings, 4 unique tuning modes (Advanced, Easy, Stage, Bright), Transposition for down-tuning or capo use, Concert A calibration with 3 decimal point accuracy, Sweeter Tunings for balanced intonation, Extensive historical and contemporary temperaments

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Compás Builder free?

Compás Builder costs $24.99, and also offers in-app purchases.

### Is VITALtuner Pro free?

VITALtuner Pro costs $4.99, with no in-app purchases.

### Which has better reviews, Compás Builder or VITALtuner Pro?

Compás Builder is rated higher. Compás Builder averages 5.0 out of 5 from 1 ratings, while VITALtuner Pro averages 4.3 from 30 ratings.

### Do Compás Builder or VITALtuner Pro have ads?

Neither Compás Builder nor VITALtuner Pro shows ads.

### Which is updated more often, Compás Builder or VITALtuner Pro?

Compás Builder ships an update every 2 months, and VITALtuner Pro every 3 months. Most recently, Compás Builder was updated on September 30, 2026 and VITALtuner Pro on September 29, 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.*