# 希望谷 vs 央音考级

The clearest difference is ads: 央音考级 at none against 希望谷's shown. 央音考级 also leads on ratings volume (19 vs 2) and iOS requirement (11.0 vs 15.6). 希望谷's advantage is rating (3.0 vs 2.7) and update cadence (fortnightly vs every 2 months). On price, 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.

希望谷 holds the better App Store score, 3.0 against 2.7. That said, the two scores are not equally well evidenced: 央音考级 has 19 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 10% of 希望谷's written reviews are positive against 0% of 央音考级's.

希望谷 ships an update fortnightly, 央音考级 every 2 months. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 希望谷 | 央音考级 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/id691802809/reviews)** | [2.7 (19 ratings)](https://appshunter.io/ios/app/id1557110152/reviews) |
| Number of ratings | 2 | **19** |
| Positive reviews | **9.5% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 2 months |
| Size | 84 MB | 59 MB |
| Requires iOS | 15.6 | **11.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [System Consulting & Services (Ronghai) Co., Ltd.](https://appshunter.io/developer/520770972) | [Central Conservatory Of Music](https://appshunter.io/developer/1188528157) |

## What reviewers say

### 希望谷

[App page](https://appshunter.io/ios/app/id691802809)

**Features:** Vision Pro support

**In-app purchases:** none


### 央音考级

[App page](https://appshunter.io/ios/app/id1557110152)

**In-app purchases:** none


## Frequently asked questions

### Is 希望谷 free?

希望谷 is free to download, with no in-app purchases.

### Is 央音考级 free?

央音考级 is free to download, with no in-app purchases.

### Which has better reviews, 希望谷 or 央音考级?

希望谷 is rated higher. 希望谷 averages 3.0 out of 5 from 2 ratings, while 央音考级 averages 2.7 from 19 ratings.

### Do 希望谷 or 央音考级 have ads?

希望谷 shows ads; 央音考级 does not.

### Which is updated more often, 希望谷 or 央音考级?

希望谷 ships an update fortnightly, and 央音考级 every 2 months. Most recently, 希望谷 was updated on October 23, 2026 and 央音考级 on October 24, 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.*