# PureTuner vs CleverJazz

The clearest difference is price: CleverJazz at Free against PureTuner's $6.99. CleverJazz also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.0). PureTuner's advantage is in-app purchases (none vs 3) and update cadence (every 2 days vs weekly). On ads there is nothing between them.

CleverJazz is free to download; PureTuner costs $6.99 up front. CleverJazz sells 3 in-app purchases, starting at $5.99 per month. PureTuner asks for nothing beyond the download.

PureTuner ships an update every 2 days, CleverJazz weekly. The most recent releases landed on October 25, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | PureTuner | CleverJazz |
| --- | --- | --- |
| Price | $6.99 | **Free** |
| Rating | — | **[4.2 (5 ratings)](https://appshunter.io/ios/app/cleverjazz/id6748681852/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Weekly |
| Monetization | — | Free with in-app purchases |
| Size | 3 MB | 311 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [云辉 曹](https://appshunter.io/developer/1815395761) | [维华 孟](https://appshunter.io/developer/1825050690) |

## What reviewers say

### PureTuner

[App page](https://appshunter.io/ios/app/puretuner/id6746139813)

**In-app purchases:** none


### CleverJazz

[App page](https://appshunter.io/ios/app/cleverjazz/id6748681852)

This app helps musicians develop jazz fluency with a comprehensive library of chords, scales, and licks. It features smart transposition, proficiency tracking, and daily practice analytics. Includes ear training, metronome, tuner, and Circle of Fifths for structured learning.

**Highlights:** Jazz chord, scale, and lick library, Smart transposition, Proficiency tracking, Daily practice analytics, Ear training tools, Metronome, tuner, Circle of Fifths

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CleverJazz Pro Monthly | $5.99 | per month |
| CleverJazz Pro Yearly | $34.99 | per year |
| Clever Jazz Lifetime | $49.99 | one-time |


## Frequently asked questions

### Is PureTuner free?

PureTuner costs $6.99, with no in-app purchases.

### Is CleverJazz free?

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

### Do PureTuner or CleverJazz have ads?

Neither PureTuner nor CleverJazz shows ads.

### Which is updated more often, PureTuner or CleverJazz?

PureTuner ships an update every 2 days, and CleverJazz weekly. Most recently, PureTuner was updated on October 25, 2026 and CleverJazz on October 30, 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.*