# Solfege Trainer vs Intervals Pro

The clearest difference is review sentiment: Solfege Trainer at 43% against Intervals Pro's 0%. Solfege Trainer also leads on rating (3.4 vs 2.0). Intervals Pro's advantage is update cadence (every 9 days vs every 5 months) and price ($1.99 vs $2.99). On ratings volume, ads, in-app purchases and monetization model there is nothing between them.

Solfege Trainer costs $2.99 and Intervals Pro $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Solfege Trainer holds the better App Store score, 3.4 against 2.0. Both are backed by a comparable volume of ratings — 5 and 4 respectively. Written reviews point the same way: 43% of Solfege Trainer's written reviews are positive against 0% of Intervals Pro's.

Solfege Trainer ships an update every 5 months, Intervals Pro every 9 days. The most recent releases landed on October 8, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Solfege Trainer | Intervals Pro |
| --- | --- | --- |
| Price | $2.99 | **$1.99** |
| Rating | **[3.4 (5 ratings)](https://appshunter.io/ios/app/solfege-trainer/id1371244853/reviews)** | [2.0 (4 ratings)](https://appshunter.io/ios/app/intervals-pro-ear-training/id1596641137/reviews) |
| Number of ratings | **5** | 4 |
| Positive reviews | **42.9% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 9 days** |
| Monetization | Paid | Paid |
| Size | 45 MB | 26 MB |
| Requires iOS | 12.0 | **10.0** |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Plearn LLC](https://appshunter.io/developer/6792172523) | [Dmitry Zaika](https://appshunter.io/developer/1326165516) |

## What reviewers say

### Solfege Trainer

[App page](https://appshunter.io/ios/app/solfege-trainer/id1371244853)

This app helps you improve your musical ear and sight-singing abilities. It tracks your pitch in real-time, displaying solfege syllables and note names. Get instant feedback to correct your singing and become a better musician.

**Highlights:** Real-time pitch accuracy tracking, Movable and Fixed Do solfege support, Customizable solfege syllables, Sheet music capture and saving, Integrated piano keyboard, Singing recording for playback

**Features:** Vision Pro support

**In-app purchases:** none


### Intervals Pro

[App page](https://appshunter.io/ios/app/intervals-pro-ear-training/id1596641137)

Develop your musical ear with this app, offering exercises for intervals and solfege. Practice with various instruments like piano, guitar, bass, violin, and cello. Customize difficulty, intervals, and octaves for focused learning.

**Highlights:** Interval training, Solfege exercises, Multiple instrument options, Customizable difficulty, Octave and note adjustment, Ad-free learning environment

**In-app purchases:** none


## Frequently asked questions

### Is Solfege Trainer free?

Solfege Trainer costs $2.99, with no in-app purchases.

### Is Intervals Pro free?

Intervals Pro costs $1.99, with no in-app purchases.

### Which has better reviews, Solfege Trainer or Intervals Pro?

Solfege Trainer is rated higher. Solfege Trainer averages 3.4 out of 5 from 5 ratings, while Intervals Pro averages 2.0 from 4 ratings.

### Do Solfege Trainer or Intervals Pro have ads?

Neither Solfege Trainer nor Intervals Pro shows ads.

### Which is updated more often, Solfege Trainer or Intervals Pro?

Solfege Trainer ships an update every 5 months, and Intervals Pro every 9 days. Most recently, Solfege Trainer was updated on October 8, 2026 and Intervals Pro on October 5, 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.*