# Carnatic Keys vs Vocaler

The clearest difference is price: Vocaler at Free against Carnatic Keys's $1.99. Vocaler also leads on rating (5.0 vs 1.0) and ratings volume (4 vs 1). Carnatic Keys's advantage is in-app purchases (none vs 1). On ads, device support and iOS requirement there is nothing between them.

Vocaler is free to download; Carnatic Keys costs $1.99 up front. Vocaler sells 1 in-app purchase, starting at $0.99 per month. Carnatic Keys asks for nothing beyond the download.

Vocaler holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 4 respectively.

## The numbers

| Metric | Carnatic Keys | Vocaler |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/carnatic-keys/id6480026052/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/vocaler/id6758549097/reviews)** |
| Number of ratings | 1 | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Weekly |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 37 MB | 25 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Upbeat Labs](https://appshunter.io/developer/418862565) | [Chandramouli Chandrasekaran](https://appshunter.io/developer/1714154830) |

## What reviewers say

### Carnatic Keys

[App page](https://appshunter.io/ios/app/carnatic-keys/id6480026052)

This app transforms a piano-style interface into an instrument for playing Indian Classical Music. It helps users learn and express themselves with Carnatic Swaras and Ragas, acting as a Raga guide and supporting ornamentation.

**Highlights:** Carnatic Swara and Raga playback, Raga guide functionality, Western and Carnatic notation bridge, Gamaka (ornamentation) support, Multiple instrument sounds, Demo songs included

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

**In-app purchases:** none


### Vocaler

[App page](https://appshunter.io/ios/app/vocaler/id6758549097)

Enhance your musical ear with interactive drills that bridge Western notes and Indian Classical Swaras. Practice pitch recognition, note matching, and sequence recall with a built-in tuner and progress tracking.

**Highlights:** Ear training drills, Western notes & Indian Swaras, Pitch recognition practice, Note matching exercises, Randomized note sequence recall, Integrated tuner with Swara display, Progress tracking and leaderboards

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Vocaler Pro | $0.99 | per month |


## Frequently asked questions

### Is Carnatic Keys free?

Carnatic Keys costs $1.99, with no in-app purchases.

### Is Vocaler free?

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

### Which has better reviews, Carnatic Keys or Vocaler?

Vocaler is rated higher. Carnatic Keys averages 1.0 out of 5 from 1 ratings, while Vocaler averages 5.0 from 4 ratings.

### Do Carnatic Keys or Vocaler have ads?

Neither Carnatic Keys nor Vocaler shows ads.

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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.*