# Sinh Công vs Piano Trainer

The clearest difference is iOS requirement: Sinh Công at 12.0 against Piano Trainer's 15.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Sinh Công | Piano Trainer |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 3 weeks |
| Monetization | — | Free |
| Size | 53 MB | 52 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Quang Le](https://appshunter.io/developer/1864146367) | [DAYONE ASIA](https://appshunter.io/developer/1771354962) |

## What reviewers say

### Sinh Công

[App page](https://appshunter.io/ios/app/sinh-cong/id6737760769)

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

**In-app purchases:** none


### Piano Trainer

[App page](https://appshunter.io/ios/app/piano-trainer/id6739237486)

This app helps piano instructors manage their schedules, track student information, and receive smart reminders for upcoming lessons. It aims to optimize work, improve teaching quality, and provide a seamless experience for educators.

**Highlights:** Manage work shifts effectively, Track detailed teaching schedules, Receive smart lesson reminders, Convenient personal information management, Optimize time and work professionally

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

**In-app purchases:** none


## Frequently asked questions

### Is Sinh Công free?

Sinh Công is free to download, with no in-app purchases.

### Is Piano Trainer free?

Piano Trainer is free to download, with no in-app purchases.

### Do Sinh Công or Piano Trainer have ads?

Neither Sinh Công nor Piano Trainer 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.*