# String Groove vs Lassa goes shopping

The clearest difference is price: String Groove at Free against Lassa goes shopping's $0.99. String Groove also leads on update cadence (every 3 months vs every 13 months) and ratings volume (4 vs 1). Lassa goes shopping's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 14.0). On rating, review sentiment, ads and in-app purchases there is nothing between them.

String Groove is free to download; Lassa goes shopping costs $0.99 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 String Groove against 5.0 for Lassa goes shopping. Both are backed by a comparable volume of ratings — 4 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

String Groove ships an update every 3 months, Lassa goes shopping every 13 months. The most recent releases landed on October 1, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | String Groove | Lassa goes shopping |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | [5.0 (4 ratings)](https://appshunter.io/ios/app/string-groove/id590782597/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/lassa-goes-shopping/id615986316/reviews) |
| Number of ratings | **4** | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 13 months |
| Monetization | **Free** | Paid |
| Size | 204 MB | 25 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [EDGAR GABRIEL](https://appshunter.io/developer/590782600) | [Studio Lassa](https://appshunter.io/developer/459689570) |

## What reviewers say

### String Groove

[App page](https://appshunter.io/ios/app/string-groove/id590782597)

Learn to improvise on string instruments with this app. It offers written notation, listening examples, and play-along exercises across various musical styles. Designed for students, teachers, and professionals, it makes music theory practical and fun.

**Highlights:** Improvisation instruction for string players, Multiple musical styles (Jazz, Rock, Blues, etc.), Support for Treble, Alto, and Bass clefs, Play-along exercises, Spoken instruction and listening examples, Practical music theory integration

**Features:** macOS Compatibility

**In-app purchases:** none


### Lassa goes shopping

[App page](https://appshunter.io/ios/app/lassa-goes-shopping/id615986316)

Engage in a virtual shopping experience, identifying and selecting groceries. Practice paying with coins and using a balance scale. Supports multiple languages for interactive learning.

**Highlights:** Virtual grocery shopping, Cash register game, Coin payment simulation, Balance scale game, Multilingual support, Interactive learning

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is String Groove free?

String Groove is free to download, with no in-app purchases.

### Is Lassa goes shopping free?

Lassa goes shopping costs $0.99, with no in-app purchases.

### Which has better reviews, String Groove or Lassa goes shopping?

String Groove and Lassa goes shopping are both rated 5.0 out of 5 on the App Store, from 4 and 1 ratings respectively.

### Do String Groove or Lassa goes shopping have ads?

Neither String Groove nor Lassa goes shopping shows ads.

### Which is updated more often, String Groove or Lassa goes shopping?

String Groove ships an update every 3 months, and Lassa goes shopping every 13 months. Most recently, String Groove was updated on October 1, 2026 and Lassa goes shopping 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.*