# Klaverly・Learn Classical Music vs DeepSpace

The clearest difference is price: Klaverly・Learn Classical Music at Free against DeepSpace's $0.99. Klaverly・Learn Classical Music also leads on ratings volume (79 vs 1) and iOS requirement (17.0 vs 26.0). DeepSpace's advantage is in-app purchases (none vs 4) and rating (5.0 vs 4.6). On ads there is nothing between them.

Klaverly・Learn Classical Music is free to download; DeepSpace costs $0.99 up front. Klaverly・Learn Classical Music sells 4 in-app purchases, starting at $12.99 per year. DeepSpace asks for nothing beyond the download.

DeepSpace holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Klaverly・Learn Classical Music has 79 ratings behind it against 1, so its average is the more settled of the two.

Klaverly・Learn Classical Music ships an update every 2 weeks, DeepSpace every 5 days. The most recent releases landed on October 21, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Klaverly・Learn Classical Music | DeepSpace |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | [4.6 (79 ratings)](https://appshunter.io/ios/app/klaverlylearn-classical-music/id6474676576/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/deepspace-starviewer/id6790279077/reviews)** |
| Number of ratings | **79** | 1 |
| Positive reviews | 16.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 5 days** |
| Monetization | Subscription | **Paid** |
| Size | 282 MB | 4 MB |
| Requires iOS | **17.0** | 26.0 |
| Devices | iPhone | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Solowei Group LTD](https://appshunter.io/developer/1683543614) | [Alexandr Garlock Development House LLC](https://appshunter.io/developer/353093375) |

## What reviewers say

### Klaverly・Learn Classical Music

[App page](https://appshunter.io/ios/app/klaverlylearn-classical-music/id6474676576)

Explore classical music with a vast library of articles, audio, and videos. Learn about composers and masterpieces from different eras. Designed for both beginners and experienced enthusiasts.

**Highlights:** Vast library of classical music content, In-depth articles, Immersive audio recordings, Engaging videos, Learn about composers and masterpieces, Suitable for all levels

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Yearly app access | $12.99 | per year |
| Yearly app access | $12.99 | per year |
| One-Time Payment | $4.99 | one-time |
| One-Time Payment | $14.99 | one-time |


### DeepSpace

[App page](https://appshunter.io/ios/app/deepspace-starviewer/id6790279077)

Explore the night sky with a real-time star map. Identify stars, planets, constellations, and deep-sky objects by simply pointing your device. Features include a sky search, time machine, and observation journal.

**Highlights:** Gyroscope sky map, 16 constellations with mythology, 110 Messier objects, Tap to lock on celestial objects, Sky search and jump, Tonight's Sky view, Time Machine for planning, Observation journal

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Klaverly・Learn Classical Music free?

Klaverly・Learn Classical Music is free to download, with in-app purchases available.

### Is DeepSpace free?

DeepSpace costs $0.99, with no in-app purchases.

### Which has better reviews, Klaverly・Learn Classical Music or DeepSpace?

DeepSpace is rated higher. Klaverly・Learn Classical Music averages 4.6 out of 5 from 79 ratings, while DeepSpace averages 5.0 from 1 ratings.

### Do Klaverly・Learn Classical Music or DeepSpace have ads?

Neither Klaverly・Learn Classical Music nor DeepSpace shows ads.

### Which is updated more often, Klaverly・Learn Classical Music or DeepSpace?

Klaverly・Learn Classical Music ships an update every 2 weeks, and DeepSpace every 5 days. Most recently, Klaverly・Learn Classical Music was updated on October 21, 2026 and DeepSpace on October 11, 2026.

---

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