# iMusicInstruments vs Interslavic

The clearest difference is price: Interslavic at Free against iMusicInstruments's $0.99. iMusicInstruments's advantage is in-app purchases (none vs 1) and rating (5.0 vs 4.8). On review sentiment, ratings volume, update cadence and ads there is nothing between them.

Interslavic is free to download; iMusicInstruments costs $0.99 up front. Interslavic sells 1 one-off in-app purchase. iMusicInstruments asks for nothing beyond the download.

iMusicInstruments holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 3 and 4 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

iMusicInstruments ships an update every 12 months, Interslavic every 13 months. The most recent releases landed on October 7, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | iMusicInstruments | Interslavic |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/imusicinstruments/id1141683918/reviews)** | [4.8 (4 ratings)](https://appshunter.io/ios/app/interslavic/id6743675845/reviews) |
| Number of ratings | 3 | **4** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 12 months** | Every 13 months |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 10 MB | 15 MB |
| Requires iOS | **12.0** | 26.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 9+ | 12+ |
| Developer | [Alain Kong](https://appshunter.io/developer/879953186) | [Dmitry Kanunnikoff](https://appshunter.io/developer/1449411291) |

## What reviewers say

### iMusicInstruments

[App page](https://appshunter.io/ios/app/imusicinstruments/id1141683918)

Explore a diverse collection of musical instruments from around the globe. This app offers a simulated keyboard with various sounds, allowing users to play melodies and entertain others. It supports transposition and spans 3 octaves, making it a fun tool for musical exploration.

**Highlights:** Simulated music keyboard, Global instrument sounds, 3-octave span, Transposition feature, Supports phones and tablets, 76+ musical instruments and sounds

**Features:** Vision Pro support

**In-app purchases:** none


### Interslavic

[App page](https://appshunter.io/ios/app/interslavic/id6743675845)

Explore an improvised language that bridges Slavic tongues. Access a dictionary of Interslavic words with translations, search functionality, and transliteration tools. Learn about the history and development of this unique linguistic project.

**Highlights:** Download and view Interslavic words, Translations into Slavic languages, Search and filter functionality, Add words to Favorites, Transliteration between Latin and Cyrillic, Detailed word information

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tip | $0.99 | one-time |


## Frequently asked questions

### Is iMusicInstruments free?

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

### Is Interslavic free?

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

### Which has better reviews, iMusicInstruments or Interslavic?

iMusicInstruments is rated higher. iMusicInstruments averages 5.0 out of 5 from 3 ratings, while Interslavic averages 4.8 from 4 ratings.

### Do iMusicInstruments or Interslavic have ads?

Neither iMusicInstruments nor Interslavic shows ads.

### Which is updated more often, iMusicInstruments or Interslavic?

iMusicInstruments ships an update every 12 months, and Interslavic every 13 months. Most recently, iMusicInstruments was updated on October 7, 2026 and Interslavic on October 4, 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.*