# DictionBuddy vs Music Theory 101

The clearest difference is in-app purchases: Music Theory 101 at none against DictionBuddy's 10. Music Theory 101 also leads on update cadence (every 5 days vs every 3 months) and ratings volume (74 vs 23). DictionBuddy's advantage is review sentiment (100% vs 83%). On price, rating, ads and device support there is nothing between them.

Both are free to download. DictionBuddy sells 10 in-app purchases, starting at $5.99 per month. Music Theory 101 asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.9 for DictionBuddy against 4.8 for Music Theory 101. Both are backed by a comparable volume of ratings — 23 and 74 respectively. Written reviews are what separate them: 100% of DictionBuddy's written reviews are positive against 83% of Music Theory 101's.

DictionBuddy ships an update every 3 months, Music Theory 101 every 5 days. The most recent releases landed on November 3, 2026 and November 12, 2026 respectively.

## The numbers

| Metric | DictionBuddy | Music Theory 101 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (23 ratings)](https://appshunter.io/ios/app/dictionbuddy/id1464882253/reviews)** | [4.8 (74 ratings)](https://appshunter.io/ios/app/music-theory-101-study-course/id1629995579/reviews) |
| Number of ratings | 23 | **74** |
| Positive reviews | **100.0% of reviews** | 82.9% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 5 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 19 MB | 78 MB |
| Requires iOS | **14** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DictionBuddy LLC](https://appshunter.io/developer/1464882252) | [Poesie Inc](https://appshunter.io/developer/1505664474) |

## What reviewers say

### DictionBuddy

[App page](https://appshunter.io/ios/app/dictionbuddy/id1464882253)

This app provides opera singers with an accessible and affordable way to train their diction. It features recordings by native speakers in multiple languages, with both normal and slow-paced readings to ensure clarity. Subscription options offer access to premium features and content.

**Highlights:** Native speaker diction recordings, Multiple languages offered, Normal and slow-paced recordings, Singing-focused pronunciation, Subscription packages available, Operatic training resources

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Standard Month Launch | $5.99 | per month |
| Language Select Month Launch | $5.99 | per month |
| Advanced Month Launch Price | $9.99 | per month |
| Standard Month | $14.99 | per month |
| All Access Month Launch | $14.99 | per month |
| Advanced Month | $29.99 | per month |
| Standard Annual Launch | $29.99 | per year |
| Language Select Annual Launch | $29.99 | per year |
| Advanced Annual Launch Price | $59.99 | per year |
| All Access Annual Launch | $89.99 | per year |


### Music Theory 101

[App page](https://appshunter.io/ios/app/music-theory-101-study-course/id1629995579)

An interactive music theory training app covering classical fundamentals. It features 19 units with audio, exercises, and definitions, mirroring AP Music Theory exam curriculum. Practice skills with over 90 exercise types.

**Highlights:** Interactive music theory course, 19 comprehensive units, Audio samples and key definitions, Skill practice exercises, AP Music Theory exam curriculum, Over 90 exercise types, Aural recognition and dictation

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

**In-app purchases:** none


## Frequently asked questions

### Is DictionBuddy free?

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

### Is Music Theory 101 free?

Music Theory 101 is free to download, with no in-app purchases.

### Which has better reviews, DictionBuddy or Music Theory 101?

DictionBuddy is rated higher. DictionBuddy averages 4.9 out of 5 from 23 ratings, while Music Theory 101 averages 4.8 from 74 ratings.

### Do DictionBuddy or Music Theory 101 have ads?

Neither DictionBuddy nor Music Theory 101 shows ads.

### Which is updated more often, DictionBuddy or Music Theory 101?

DictionBuddy ships an update every 3 months, and Music Theory 101 every 5 days. Most recently, DictionBuddy was updated on November 3, 2026 and Music Theory 101 on November 12, 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.*