# 数理化公式定理大全世界名曲100首 vs 诗歌选本(续)HD

The clearest difference is update cadence: 数理化公式定理大全世界名曲100首 at every 8 months against 诗歌选本(续)HD's every 65 months. 数理化公式定理大全世界名曲100首 also leads on ratings volume (10 vs 2) and price ($1.99 vs $2.99). 诗歌选本(续)HD's advantage is iOS requirement (7.0 vs 12.0). On rating, ads, in-app purchases and monetization model there is nothing between them.

数理化公式定理大全世界名曲100首 costs $1.99 and 诗歌选本(续)HD $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for 数理化公式定理大全世界名曲100首 against 5.0 for 诗歌选本(续)HD. That said, the two scores are not equally well evidenced: 数理化公式定理大全世界名曲100首 has 10 ratings behind it against 2, so its average is the more settled of the two.

数理化公式定理大全世界名曲100首 ships an update every 8 months, 诗歌选本(续)HD every 65 months. The most recent releases landed on October 6, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | 数理化公式定理大全世界名曲100首 | 诗歌选本(续)HD |
| --- | --- | --- |
| Price | **$1.99** | $2.99 |
| Rating | [5.0 (10 ratings)](https://appshunter.io/ios/app/100/id512953178/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/hd/id537216859/reviews) |
| Number of ratings | **10** | 2 |
| Positive reviews | — | 95.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 months** | Every 65 months |
| Monetization | Paid | Paid |
| Size | 474 MB | 188 MB |
| Requires iOS | 12.0 | **7.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [强 马](https://appshunter.io/developer/508741531) | [悯明 林](https://appshunter.io/developer/446089605) |

## What reviewers say

### 数理化公式定理大全世界名曲100首

[App page](https://appshunter.io/ios/app/100/id512953178)

This app offers a curated collection of 100 famous classical piano pieces from renowned composers like Beethoven and Mozart. It's designed for music lovers to enjoy and is suggested as beneficial for children's development.

**Highlights:** 100 famous classical piano pieces, Works by Beethoven, Mozart, Schubert, and more, Suitable for music enthusiasts, Beneficial for children's listening, Extensive list of compositions

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

**In-app purchases:** none


### 诗歌选本(续)HD

[App page](https://appshunter.io/ios/app/hd/id537216859)

This app provides a digital collection of hymns, featuring over 780 songs with original ordering preserved. It offers a reading experience similar to a physical hymnal, with search and indexing capabilities for quick access. Optimized for larger displays, it's suitable for group worship projection.

**Highlights:** Digital hymnal with 780+ songs, Search by keyword and index, Author biographies included, Group worship projection mode, Supports iPhone and iPad

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

**In-app purchases:** none


## Frequently asked questions

### Is 数理化公式定理大全世界名曲100首 free?

数理化公式定理大全世界名曲100首 costs $1.99, with no in-app purchases.

### Is 诗歌选本(续)HD free?

诗歌选本(续)HD costs $2.99, with no in-app purchases.

### Which has better reviews, 数理化公式定理大全世界名曲100首 or 诗歌选本(续)HD?

数理化公式定理大全世界名曲100首 and 诗歌选本(续)HD are both rated 5.0 out of 5 on the App Store, from 10 and 2 ratings respectively.

### Do 数理化公式定理大全世界名曲100首 or 诗歌选本(续)HD have ads?

Neither 数理化公式定理大全世界名曲100首 nor 诗歌选本(续)HD shows ads.

### Which is updated more often, 数理化公式定理大全世界名曲100首 or 诗歌选本(续)HD?

数理化公式定理大全世界名曲100首 ships an update every 8 months, and 诗歌选本(续)HD every 65 months. Most recently, 数理化公式定理大全世界名曲100首 was updated on October 6, 2026 and 诗歌选本(续)HD on October 2, 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.*