# Violin Tuner Basic vs Universal Instrument Tuner

The clearest difference is ads: Universal Instrument Tuner at none against Violin Tuner Basic's shown. Universal Instrument Tuner also leads on update cadence (every 2 days vs every 2 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Violin Tuner Basic sells 5 one-off in-app purchases and Universal Instrument Tuner sells 1 in-app purchase, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Violin Tuner Basic ships an update every 2 weeks, Universal Instrument Tuner every 2 days. The most recent releases landed on October 25, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Violin Tuner Basic | Universal Instrument Tuner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (461 ratings)](https://appshunter.io/ios/app/violin-tuner-basic/id1420917155/reviews)** | — |
| Number of ratings | **461** | — |
| Positive reviews | 20.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Every 2 days** |
| Monetization | Free with in-app purchases | — |
| Size | 12 MB | 7 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Pedro Daniel Macalupu Cumpen](https://appshunter.io/developer/492172409) | [recep kIlbahri](https://appshunter.io/developer/1858600134) |

## What reviewers say

### Violin Tuner Basic

[App page](https://appshunter.io/ios/app/violin-tuner-basic/id1420917155)

Instantly tune your violin with precision using this app. It offers ultra-accurate frequency display and visual guidance, making it ideal for all skill levels. Advanced features and a tuning fork are available through in-app purchases.

**Highlights:** Ultra-accurate frequency display (Hz), Adjustable A4 temperaments, Tuning fork (IAP), Lightning-fast response, LED tuning indicator, Tuned string lights up

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| A4 Calibrations 392Hz to 466Hz | $0.99 | one-time |
| Settings | $0.99 | one-time |
| Tuning Fork | $0.99 | one-time |
| Remove ads | $0.99 | one-time |
| Metronome | $0.99 | one-time |

**What reviewers like**

- 👍 Easy to learn and tune
- 😍 Good for voice check
- 😊 Useful for beginners
- ✅ Works for violin tuning
- 💯 Excellent tool for tuning

**What reviewers complain about**

- 💸 Charged without service
- 💳 Unwanted charges
- ❌ In-app purchases required
- 👎 Poor functionality
- 😠 Feeling scammed

**Reported bugs**

- G string tuning not working
- App crashes or freezes
- Ads continue after payment
- In-app purchases not activating features
- App asks to pay again after purchase

**Requested features**

- Fix G string tuning
- Update functionality
- Provide clear explanations
- Add help section


### Universal Instrument Tuner

[App page](https://appshunter.io/ios/app/universal-instrument-tuner/id6760537949)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Tuner Access | $4.99 | per month |


## Frequently asked questions

### Is Violin Tuner Basic free?

Violin Tuner Basic is free to download, with in-app purchases available.

### Is Universal Instrument Tuner free?

Universal Instrument Tuner is free to download, with in-app purchases available.

### Do Violin Tuner Basic or Universal Instrument Tuner have ads?

Violin Tuner Basic shows ads; Universal Instrument Tuner does not.

### Which is updated more often, Violin Tuner Basic or Universal Instrument Tuner?

Violin Tuner Basic ships an update every 2 weeks, and Universal Instrument Tuner every 2 days. Most recently, Violin Tuner Basic was updated on October 25, 2026 and Universal Instrument Tuner on October 7, 2026.

---

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