# SrutiBox vs Carnatic Singer

The clearest difference is price: Carnatic Singer at Free against SrutiBox's $1.99. Carnatic Singer also leads on rating (4.6 vs 4.3) and review sentiment (93% vs 74%). SrutiBox's advantage is in-app purchases (none vs 4) and iOS requirement (7.1 vs 16.0). On update cadence, ads and device support there is nothing between them.

Carnatic Singer is free to download; SrutiBox costs $1.99 up front. Carnatic Singer sells 4 one-off in-app purchases. SrutiBox asks for nothing beyond the download.

Carnatic Singer holds the better App Store score, 4.6 against 4.3. That said, the two scores are not equally well evidenced: Carnatic Singer has 96 ratings behind it against 11, so its average is the more settled of the two. Written reviews point the same way: 74% of SrutiBox's written reviews are positive against 93% of Carnatic Singer's.

SrutiBox ships an update every 3 months, Carnatic Singer every 4 months. The most recent releases landed on October 15, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | SrutiBox | Carnatic Singer |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | [4.3 (11 ratings)](https://appshunter.io/ios/app/srutibox/id288419651/reviews) | **[4.6 (96 ratings)](https://appshunter.io/ios/app/carnatic-singer/id1531318588/reviews)** |
| Number of ratings | 11 | **96** |
| Positive reviews | 74.5% of reviews | **93.3% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 4 months |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 13 MB | 73 MB |
| Requires iOS | **7.1** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Henry Lowengard](https://appshunter.io/developer/288419654) | [Funteractive Learning](https://appshunter.io/developer/1531318590) |

## What reviewers say

### SrutiBox

[App page](https://appshunter.io/ios/app/srutibox/id288419651)

This app simulates an Indian harmonium, generating drones with customizable timbres and precise intonations. It offers a realistic bellows-pumping feature and can be used for musical practice, spiritual chanting, or as a tuning aid.

**Highlights:** Indian harmonium simulation, Customizable drone timbres, Precise intonation control, Background audio playback, Bellows-pumping realism, Pitch source for tuning

**Features:** Vision Pro support

**In-app purchases:** none


### Carnatic Singer

[App page](https://appshunter.io/ios/app/carnatic-singer/id1531318588)

Learn and practice Carnatic music at your own pace with structured lessons, instant feedback on pitch and rhythm, and karaoke features. Record and share your singing with friends and family.

**Highlights:** Structured Carnatic music lessons, Instant feedback on pitch and rhythm, Carnatic karaoke with lyrics, Record and share singing, Shruthi box with pitch options, Progress tracking

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter Pack | $0.99 | one-time |
| Learner Pack | $1.99 | one-time |
| Super Saver Pack | $2.99 | one-time |
| Jumbo Pack | $4.99 | one-time |

**What reviewers like**

- 👍 Great for beginners
- 👍 Helpful for practicing basics
- 💡 Innovative in Carnatic music learning
- 👍 User-friendly
- 👍 Good for self-learning

**What reviewers complain about**

- 💰 Tokens are costly
- 💰 Lessons are costly
- 😞 No feedback from instructor as promised
- 😞 Distorted sound in practice tool

**Reported bugs**

- Practice tool Sruti not playing correctly
- Headphone issues with app

**Requested features**

- Reduce token prices
- Reduce lesson prices
- Add more songs frequently
- Weekly contests are attractive
- Option to validate singing correctly


## Frequently asked questions

### Is SrutiBox free?

SrutiBox costs $1.99, with no in-app purchases.

### Is Carnatic Singer free?

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

### Which has better reviews, SrutiBox or Carnatic Singer?

Carnatic Singer is rated higher. SrutiBox averages 4.3 out of 5 from 11 ratings, while Carnatic Singer averages 4.6 from 96 ratings.

### Do SrutiBox or Carnatic Singer have ads?

Neither SrutiBox nor Carnatic Singer shows ads.

### Which is updated more often, SrutiBox or Carnatic Singer?

SrutiBox ships an update every 3 months, and Carnatic Singer every 4 months. Most recently, SrutiBox was updated on October 15, 2026 and Carnatic Singer on October 11, 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.*