# Tuner+ vs UniTuner

The clearest difference is ads: UniTuner at none against Tuner+'s shown. UniTuner also leads on update cadence (every 6 weeks vs every 6 months) and review sentiment (94% vs 82%). Tuner+'s advantage is ratings volume (1.1K vs 127) and iOS requirement (13.0 vs 15.6). On price, rating, in-app purchases and monetization model there is nothing between them.

Both are free to download. Tuner+ sells 1 one-off in-app purchase and UniTuner sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.7 for Tuner+ against 4.6 for UniTuner. That said, the two scores are not equally well evidenced: Tuner+ has 1.1K ratings behind it against 127, so its average is the more settled of the two. Written reviews are what separate them: 82% of Tuner+'s written reviews are positive against 94% of UniTuner's.

Tuner+ ships an update every 6 months, UniTuner every 6 weeks. The most recent releases landed on October 16, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Tuner+ | UniTuner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (1.1K ratings)](https://appshunter.io/ios/app/tuner-plus/id447600117/reviews)** | [4.6 (127 ratings)](https://appshunter.io/ios/app/unituner-chromatic-tuner/id1546441866/reviews) |
| Number of ratings | **1.1K** | 127 |
| Positive reviews | 82.4% of reviews | **93.5% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 6 months | **Every 6 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 9 MB | 4 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nick Culbertson](https://appshunter.io/developer/409029298) | [Klaus Fecker](https://appshunter.io/developer/1455227164) |

## What reviewers say

### Tuner+

[App page](https://appshunter.io/ios/app/tuner-plus/id447600117)

This app provides perfectly tuned reference notes for various musical instruments, allowing users to tune by ear. It offers both real audio and sine wave sounds and supports VoiceOver accessibility. It does not analyze instrument notes but serves as a quick reference for tuning in any key.

**Highlights:** Plays reference notes for tuning, Supports guitar, bass, piano, and more, Real audio and sine wave sounds, VoiceOver accessibility, Tune in any key

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads - Tuner+ | $0.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 🚀 Excellent tuning accuracy
- 💡 Supports multiple instruments
- 🎨 Clear and simple interface
- 🔍 Helpful for ear training

**What reviewers complain about**

- 🐛 Incorrect pitch for some instruments
- 🔊 Sound quality issues on certain notes
- 🤔 Lack of visual feedback for tuning

**Reported bugs**

- App crashes on certain devices
- Distortion on some string notes

**Requested features**

- Add support for alternate tunings
- Provide visual tuning indicators
- Include a metronome feature
- Expand instrument selection


### UniTuner

[App page](https://appshunter.io/ios/app/unituner-chromatic-tuner/id1546441866)

This app provides precise chromatic tuning for a wide range of instruments. It offers advanced features like capo simulation, audio visualization, and a tone generator for accurate tuning and sound analysis. Explore over 200 tunings and customize your own for a personalized experience.

**Highlights:** Capo Simulation, Accurate Cent Readout, Tone Generator, Audio Visualization (Spectrum), Tuning Map, Over 200 Tunings, Customizable Concert Pitch

**Features:** Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Silver Supporter | $1.99 | one-time |
| Gold Supporter | $3.99 | one-time |
| Purple Supporter | $5.99 | one-time |
| Emerald Supporter | $7.99 | one-time |
| Sapphire Supporter | $24.99 | one-time |


## Frequently asked questions

### Is Tuner+ free?

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

### Is UniTuner free?

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

### Which has better reviews, Tuner+ or UniTuner?

Tuner+ is rated higher. Tuner+ averages 4.7 out of 5 from 1.1K ratings, while UniTuner averages 4.6 from 127 ratings.

### Do Tuner+ or UniTuner have ads?

Tuner+ shows ads; UniTuner does not.

### Which is updated more often, Tuner+ or UniTuner?

Tuner+ ships an update every 6 months, and UniTuner every 6 weeks. Most recently, Tuner+ was updated on October 16, 2026 and UniTuner on October 18, 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.*