# HAPPY SOULMATE vs Rheoflow

The clearest difference is update cadence: HAPPY SOULMATE at every 8 days against Rheoflow's every 2 months. On price, ads, 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.

HAPPY SOULMATE ships an update every 8 days, Rheoflow every 2 months. The most recent releases landed on September 21, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | HAPPY SOULMATE | Rheoflow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/happy-soulmate/id1542565113/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 2 months |
| Monetization | Free | — |
| Size | 31 MB | 198 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Wentelmicro Eelectronic Co., Ltd.](https://appshunter.io/developer/1839369261) | [深圳走心科技有限公司](https://appshunter.io/developer/1726558173) |

## What reviewers say

### HAPPY SOULMATE

[App page](https://appshunter.io/ios/app/happy-soulmate/id1542565113)

This app redefines music creation and performance with smart accompaniment for guitarists. It offers interactive sheet music, automatic drum beats in various styles, and deep customization options for a personalized playing experience.

**Highlights:** Interactive sheet music with fretboard guidance, Automatic drum beats in multiple styles, Customizable chord configurations, Adjustable tempo and key, Multiple guitar solo tones, Vast chord library

**In-app purchases:** none


### Rheoflow

[App page](https://appshunter.io/ios/app/rheoflow/id6476388045)

**In-app purchases:** none


## Frequently asked questions

### Is HAPPY SOULMATE free?

HAPPY SOULMATE is free to download, with no in-app purchases.

### Is Rheoflow free?

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

### Do HAPPY SOULMATE or Rheoflow have ads?

Neither HAPPY SOULMATE nor Rheoflow shows ads.

### Which is updated more often, HAPPY SOULMATE or Rheoflow?

HAPPY SOULMATE ships an update every 8 days, and Rheoflow every 2 months. Most recently, HAPPY SOULMATE was updated on September 21, 2026 and Rheoflow on September 18, 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.*