# Complete Ear Trainer vs StringShare

The clearest difference is in-app purchases: StringShare at none against Complete Ear Trainer's 3. StringShare also leads on update cadence (every 4 days vs fortnightly) and rating (5.0 vs 4.7). Complete Ear Trainer's advantage is ratings volume (200 vs 3). On price, ads and device support there is nothing between them.

Both are free to download. Complete Ear Trainer sells 3 in-app purchases, starting at $0.99 per month. StringShare asks for nothing beyond the download.

StringShare holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Complete Ear Trainer has 200 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 85% of Complete Ear Trainer's written reviews are positive against 100% of StringShare's.

Complete Ear Trainer ships an update fortnightly, StringShare every 4 days. The most recent releases landed on October 24, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Complete Ear Trainer | StringShare |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (200 ratings)](https://appshunter.io/ios/app/complete-ear-trainer/id1012455471/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/stringshare/id6769262952/reviews)** |
| Number of ratings | **200** | 3 |
| Positive reviews | 85.1% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 4 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 78 MB | 45 MB |
| Requires iOS | 17.5 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Binary Guilt](https://appshunter.io/developer/1012455470) | [StringShare](https://appshunter.io/developer/1896645411) |

## What reviewers say

### Complete Ear Trainer

[App page](https://appshunter.io/ios/app/complete-ear-trainer/id1012455471)

Develop your musical ear and music theory knowledge with this comprehensive training app. It offers progressive drills, various sound options, and a gamified learning experience to improve improvisation, composition, and performance skills.

**Highlights:** 150+ progressive drills, 11 drill types, 24 intervals, 36 chord types, Melodic dictations and chord progressions, Gamified learning with star system, Custom drill and program creation, Cloud sync across devices

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cloud Sync and Web access | $0.99 | per month |
| Cloud Sync and Web access | $9.99 | per year |
| Full Version | $6.99 | one-time |


### StringShare

[App page](https://appshunter.io/ios/app/stringshare/id6769262952)

This app connects musicians with local guitar owners for instrument rentals. Easily find and book acoustic, electric, or bass guitars for your travels or to try before you buy. Enjoy flexible rental periods and secure messaging with hosts.

**Highlights:** Browse local guitars, Filter by type, location, price, Connect with owners, Secure messaging, Flexible rental periods, Peer-to-peer marketplace

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

**In-app purchases:** none


## Frequently asked questions

### Is Complete Ear Trainer free?

Complete Ear Trainer is free to download, with in-app purchases available.

### Is StringShare free?

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

### Which has better reviews, Complete Ear Trainer or StringShare?

StringShare is rated higher. Complete Ear Trainer averages 4.7 out of 5 from 200 ratings, while StringShare averages 5.0 from 3 ratings.

### Do Complete Ear Trainer or StringShare have ads?

Neither Complete Ear Trainer nor StringShare shows ads.

### Which is updated more often, Complete Ear Trainer or StringShare?

Complete Ear Trainer ships an update fortnightly, and StringShare every 4 days. Most recently, Complete Ear Trainer was updated on October 24, 2026 and StringShare on September 23, 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.*