# Sing vs iFretless Guitar

The clearest difference is rating: iFretless Guitar at 4.2 against Sing's 3.0. iFretless Guitar also leads on update cadence (every 2 months vs every 6 months) and ratings volume (29 vs 2). Sing's advantage is price ($4.99 vs $9.99). On review sentiment, ads, in-app purchases and monetization model there is nothing between them.

Sing costs $4.99 and iFretless Guitar $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

iFretless Guitar holds the better App Store score, 4.2 against 3.0. That said, the two scores are not equally well evidenced: iFretless Guitar has 29 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 63% of Sing's written reviews are positive against 55% of iFretless Guitar's, so the app with the better star average is not the one people write more warmly about.

Sing ships an update every 6 months, iFretless Guitar every 2 months. The most recent releases landed on October 8, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | Sing | iFretless Guitar |
| --- | --- | --- |
| Price | **$4.99** | $9.99 |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/sing-intuna/id294767812/reviews) | **[4.2 (29 ratings)](https://appshunter.io/ios/app/ifretless-guitar/id623167340/reviews)** |
| Number of ratings | 2 | **29** |
| Positive reviews | **62.5% of reviews** | 54.5% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 months** |
| Monetization | Paid | Paid |
| Size | 2 MB | 201 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [HotPaw Productions](https://appshunter.io/developer/285074853) | [Blue Mangoo Consulting Company Limited](https://appshunter.io/developer/1475107602) |

## What reviewers say

### Sing

[App page](https://appshunter.io/ios/app/sing-intuna/id294767812)

Visualize your singing or instrument playing pitch with a color-coded graph. This app analyzes audio input to show if you are on, sharp, or flat, helping you train your ear for accurate intonation.

**Highlights:** Color-coded pitch graph, Real-time audio analysis, Visualizes pitch accuracy, Supports singing and instruments, Pitch frequency spectrum display, Monophonic pitch detection

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

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Sing free?

Sing costs $4.99, with no in-app purchases.

### Is iFretless Guitar free?

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

### Which has better reviews, Sing or iFretless Guitar?

iFretless Guitar is rated higher. Sing averages 3.0 out of 5 from 2 ratings, while iFretless Guitar averages 4.2 from 29 ratings.

### Do Sing or iFretless Guitar have ads?

Neither Sing nor iFretless Guitar shows ads.

### Which is updated more often, Sing or iFretless Guitar?

Sing ships an update every 6 months, and iFretless Guitar every 2 months. Most recently, Sing was updated on October 8, 2026 and iFretless Guitar on October 26, 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.*