# 来音老师端 vs 小音阶

The clearest difference is in-app purchases: 来音老师端 at none against 小音阶's 4. 小音阶's advantage is update cadence (weekly vs every 2 months) and iOS requirement (12.0 vs 14). On price, ads and device support there is nothing between them.

Both are free to download. 小音阶 sells 2 one-off in-app purchases. 来音老师端 asks for nothing beyond the download.

来音老师端 ships an update every 2 months, 小音阶 weekly. The most recent releases landed on September 23, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | 来音老师端 | 小音阶 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/id1565160122/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Free | — |
| Size | 260 MB | 148 MB |
| Requires iOS | 14 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [北京夕航科技有限公司](https://appshunter.io/developer/1434501557) | [Qingdao Xiaoyinjie Technology Co., LTD](https://appshunter.io/developer/1795145242) |

## What reviewers say

### 来音老师端

[App page](https://appshunter.io/ios/app/id1565160122)

This platform connects music teachers with students for online and offline lessons. Teachers can set their own rates and schedules, while students can book lessons directly. It offers a stable student base and flexible working hours for educators.

**Highlights:** Accept student bookings, Invite own students, Set own lesson fees, Flexible scheduling, Stable student base, Weekly payouts

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

**In-app purchases:** none


### 小音阶

[App page](https://appshunter.io/ios/app/id6741698705)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 小音阶季卡 | $19.99 | one-time |
| 小音阶年卡 | $89.99 | one-time |


## Frequently asked questions

### Is 来音老师端 free?

来音老师端 is free to download, with no in-app purchases.

### Is 小音阶 free?

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

### Do 来音老师端 or 小音阶 have ads?

Neither 来音老师端 nor 小音阶 shows ads.

### Which is updated more often, 来音老师端 or 小音阶?

来音老师端 ships an update every 2 months, and 小音阶 weekly. Most recently, 来音老师端 was updated on September 23, 2026 and 小音阶 on September 20, 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.*