# GuiTuner vs Tuner Lite by Piascore

The clearest difference is review sentiment: Tuner Lite by Piascore at 84% against GuiTuner's 0%. Tuner Lite by Piascore also leads on update cadence (every 2 months vs every 46 months). GuiTuner's advantage is ads (none vs shown) and monetization model (free vs free with in-app purchases). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

GuiTuner ships an update every 46 months, Tuner Lite by Piascore every 2 months. The most recent releases landed on November 1, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | GuiTuner | Tuner Lite by Piascore |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (10K ratings)](https://appshunter.io/ios/app/tuner-lite-by-piascore/id635828559/reviews)** |
| Number of ratings | — | **10K** |
| Positive reviews | 0.0% of reviews | **84.2% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 46 months | **Every 2 months** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 15 MB | 22 MB |
| Requires iOS | 14.4 | **14.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [YUBI](https://appshunter.io/developer/555804746) | [Piascore, Inc.](https://appshunter.io/developer/406133802) |

## What reviewers say

### GuiTuner

[App page](https://appshunter.io/ios/app/guituner/id602642889)

This application offers a highly accurate and visually appealing way to tune your guitar. It provides a straightforward tuning experience without any advertisements or user tracking.

**Highlights:** High accuracy tuning, Pleasing graphics, Ad-free experience, No user tracking, Easy to use

**Features:** macOS Compatibility

**In-app purchases:** none


### Tuner Lite by Piascore

[App page](https://appshunter.io/ios/app/tuner-lite-by-piascore/id635828559)

This app provides accurate chromatic tuning for a wide range of musical instruments using your device's microphone. It features a responsive needle meter, pitch pipe, and automatic calibration for precise tuning. An optional full version offers advanced features.

**Highlights:** Chromatic instrument tuning, Built-in microphone support, Needle meter display, Pitch pipe/tone generator, Automatic reference note calibration, High accuracy ±0.01 semitone

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

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 🎯 Accurate tuning
- 💪 Works for various instruments
- 📱 Convenient to have on phone
- 🔍 Responsive to changes in pitch

**What reviewers complain about**

- 🐛 Crashes or freezes occasionally
- 🔍 Inconsistent or inaccurate tuning at times
- 💰 Limits free features, requires paid version
- 📺 Distracting ads
- 🔊 Sound quality issues

**Reported bugs**

- Displays incorrect note values
- Microphone issues on certain devices
- Tuning scale not aligned with standard
- App crashes when switching between instruments

**Requested features**

- Customizable background options
- Metronome feature
- More advanced tuning modes
- Ability to save tuning preferences


## Frequently asked questions

### Is GuiTuner free?

GuiTuner is free to download, with no in-app purchases.

### Is Tuner Lite by Piascore free?

Tuner Lite by Piascore is free to download, with no in-app purchases.

### Do GuiTuner or Tuner Lite by Piascore have ads?

Tuner Lite by Piascore shows ads; GuiTuner does not.

### Which is updated more often, GuiTuner or Tuner Lite by Piascore?

GuiTuner ships an update every 46 months, and Tuner Lite by Piascore every 2 months. Most recently, GuiTuner was updated on November 1, 2026 and Tuner Lite by Piascore on November 9, 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.*