# Cello Sim vs Persian Santoor Studio

The clearest difference is rating: Cello Sim at 4.1 against Persian Santoor Studio's 1.0. Cello Sim also leads on update cadence (every 3 months vs every 15 months) and ratings volume (9 vs 1). Persian Santoor Studio's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Cello Sim sells 1 one-off in-app purchase. Persian Santoor Studio asks for nothing beyond the download.

Cello Sim holds the better App Store score, 4.1 against 1.0. That said, the two scores are not equally well evidenced: Cello Sim has 9 ratings behind it against 1, so its average is the more settled of the two.

Cello Sim ships an update every 3 months, Persian Santoor Studio every 15 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | Cello Sim | Persian Santoor Studio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (9 ratings)](https://appshunter.io/ios/app/cello-sim/id6739635244/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/persian-santoor-studio/id6739816697/reviews) |
| Number of ratings | **9** | 1 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 3 months** | Every 15 months |
| Monetization | Free with in-app purchases | — |
| Size | 186 MB | 56 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Alper Kahriman](https://appshunter.io/developer/1054578352) | [Himalay Diyora](https://appshunter.io/developer/1736716287) |

## What reviewers say

### Cello Sim

[App page](https://appshunter.io/ios/app/cello-sim/id6739635244)

Experience the rich, emotional tones of the cello with this simulator app. It offers authentic sampled sounds, advanced features like microtonal tuning and reverb, and multiple play modes. Record and share your performances with ease.

**Highlights:** Authentic cello sounds, Orchestral and extra-orchestral tones, Microtonal tuning, Adjustable reverb and chorus, Dynamic key sensitivity, Built-in recorder, Screen recording

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Get Premium | $7.99 | one-time |


### Persian Santoor Studio

[App page](https://appshunter.io/ios/app/persian-santoor-studio/id6739816697)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Cello Sim free?

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

### Is Persian Santoor Studio free?

Persian Santoor Studio is free to download, with no in-app purchases.

### Which has better reviews, Cello Sim or Persian Santoor Studio?

Cello Sim is rated higher. Cello Sim averages 4.1 out of 5 from 9 ratings, while Persian Santoor Studio averages 1.0 from 1 ratings.

### Do Cello Sim or Persian Santoor Studio have ads?

Cello Sim shows ads; Persian Santoor Studio does not.

### Which is updated more often, Cello Sim or Persian Santoor Studio?

Cello Sim ships an update every 3 months, and Persian Santoor Studio every 15 months. Most recently, Cello Sim was updated on October 24, 2026 and Persian Santoor Studio on October 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*