# iFretless Guitar vs K3 Tones

The clearest difference is price: K3 Tones at Free against iFretless Guitar's $9.99. iFretless Guitar's advantage is update cadence (every 2 months vs every 8 months) and iOS requirement (15.6 vs 17.6). On ads, in-app purchases and device support there is nothing between them.

K3 Tones is free to download; iFretless Guitar costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

iFretless Guitar ships an update every 2 months, K3 Tones every 8 months. The most recent releases landed on November 1, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | iFretless Guitar | K3 Tones |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | **[4.7 (11 ratings)](https://appshunter.io/ios/app/ifretless-guitar/id623167340/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | 54.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 8 months |
| Monetization | Paid | — |
| Size | 201 MB | 11 MB |
| Requires iOS | **15.6** | 17.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Blue Mangoo Consulting Company Limited](https://appshunter.io/developer/1475107602) | [kadosh3, llc](https://appshunter.io/developer/1447650365) |

## What reviewers say

### iFretless Guitar

[App page](https://appshunter.io/ios/app/ifretless-guitar/id623167340)

This app offers a unique, touch-optimized guitar fretboard for iOS devices. It allows for expressive, one-touch note playing with real-time pitch control, enabling fast melodies, scales, and arpeggios. It's a powerful new instrument for making music, not just a simulation.

**Highlights:** One-touch-per-note design, Real-time pitch control, Audio unit support, Fretless note bending, Velocity sensitive instruments, MIDI input and output, Built-in reverb and EQ

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 🎸 Professional-grade electric guitar sound
- 🎛️ Excellent MIDI controller capabilities
- 🎶 Expressive and beautiful sounds
- 💡 Innovative fretboard interface
- 🎹 Playable without keyboard skills

**What reviewers complain about**

- 🐛 Frequent crashes
- 🔌 Issues with Audiobus/Auria Pro
- 🔊 No sound issues reported
- 📉 Sound quality not always convincing
- 🤔 Strumming is tricky and unique

**Reported bugs**

- App keeps crashing
- Crashes after 5 minutes in Audiobus3
- Crashes with background audio
- DSP jumps high
- App crashes upon opening

**Requested features**

- AUv3 support
- Strumming coordinates
- Ability to play loose strings
- Open tunings with extensions
- Lap Steel / Dobro Tunings


### K3 Tones

[App page](https://appshunter.io/ios/app/k3-tones/id1668442616)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is iFretless Guitar free?

iFretless Guitar costs $9.99, with no in-app purchases.

### Is K3 Tones free?

K3 Tones is free to download, with no in-app purchases.

### Do iFretless Guitar or K3 Tones have ads?

Neither iFretless Guitar nor K3 Tones shows ads.

### Which is updated more often, iFretless Guitar or K3 Tones?

iFretless Guitar ships an update every 2 months, and K3 Tones every 8 months. Most recently, iFretless Guitar was updated on November 1, 2026 and K3 Tones on October 27, 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.*