# Autochords vs GtrLib Chords

The clearest difference is in-app purchases: GtrLib Chords at none against Autochords's 4. GtrLib Chords also leads on update cadence (fortnightly vs every 2 months). Autochords's advantage is ads (none vs shown) and ratings volume (4.1K vs 1.4K). On price, rating, review sentiment and monetization model there is nothing between them.

Both are free to download. Autochords sells 4 in-app purchases, starting at $0.99 per 7 days. GtrLib Chords asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.7 for Autochords against 4.7 for GtrLib Chords. Both are backed by a comparable volume of ratings — 4.1K and 1.4K respectively. Written reviews are what separate them: 84% of Autochords's written reviews are positive against 77% of GtrLib Chords's.

Autochords ships an update every 2 months, GtrLib Chords fortnightly. The most recent releases landed on October 23, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Autochords | GtrLib Chords |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (4.1K ratings)](https://appshunter.io/ios/app/autochords/id788423364/reviews) | **[4.7 (1.4K ratings)](https://appshunter.io/ios/app/gtrlib-chords/id1394407011/reviews)** |
| Number of ratings | **4.1K** | 1.4K |
| Positive reviews | **83.7% of reviews** | 77.3% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 28 MB | 51 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | +4 | 4+ |
| Developer | [Astrocode Pty Ltd](https://appshunter.io/developer/1040321800) | [Bijoy Thangaraj](https://appshunter.io/developer/453056920) |

## What reviewers say

### Autochords

[App page](https://appshunter.io/ios/app/autochords/id788423364)

This app serves as a songwriting aid, offering chord progressions and musical inspiration. It allows users to explore different moods and instruments like guitar, piano, and ukulele to find the perfect sound for their songs. Advanced features are available through an in-app purchase.

**Highlights:** Chord progression generation by mood, Guitar, piano, and ukulele chord diagrams, Listen to progressions on chosen instruments, Play along to full progressions, Alternative progression suggestions, Customizable progressions (PRO)

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO Weekly | $0.99 | per 7 days |
| PRO Monthly | $2.99 | per month |
| PRO Annual | $12.99 | per year |
| PRO Lifetime | $29.99 | one-time |

**What reviewers like**

- 👍 Excellent app and developer
- 👍 Great app for music creation or chord learning
- 👍 Helpful for songwriting and finding chord progressions
- 👍 Useful for practicing chords and progressions
- 👍 Simple and easy to use interface

**What reviewers complain about**

- 🔒 Certain chords not available for custom builder
- 🐛 App freezes up every time user opens it
- 🔒 Limited to only 4 chords in a progression
- 🔒 No option to change time signature or add multiple bars
- 🔒 No piano chord inversions, only root position chords

**Reported bugs**

- App freezes up when opened
- Chord progressions don't sound as intended for some moods

**Requested features**

- Add augmented chords and more chord variations
- Allow creating progressions with more than 4 chords
- Incorporate different time signatures beyond 4/4
- Add chord inversions and more chord types (7ths, 9ths, etc.)
- Expand chord library beyond just diatonic chords


### GtrLib Chords

[App page](https://appshunter.io/ios/app/gtrlib-chords/id1394407011)

This app is a comprehensive guitar chord library for players of all skill levels. It offers thousands of chords with multiple voicings, fingerings, and audio demonstrations. Easily search, customize, and export chords for practice, learning, or music production.

**Highlights:** Extensive chord library, Multiple voicings and inversions, Audio demonstrations, Suggested fingerings, Quick search functionality, Export as PNG or MIDI, Left-handed mode

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

**In-app purchases:** none


## Frequently asked questions

### Is Autochords free?

Autochords is free to download, with in-app purchases available.

### Is GtrLib Chords free?

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

### Which has better reviews, Autochords or GtrLib Chords?

GtrLib Chords is rated higher. Autochords averages 4.7 out of 5 from 4.1K ratings, while GtrLib Chords averages 4.7 from 1.4K ratings.

### Do Autochords or GtrLib Chords have ads?

GtrLib Chords shows ads; Autochords does not.

### Which is updated more often, Autochords or GtrLib Chords?

Autochords ships an update every 2 months, and GtrLib Chords fortnightly. Most recently, Autochords was updated on October 23, 2026 and GtrLib Chords on October 25, 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.*