# Rheoflow vs WST Connect

Rheoflow and WST Connect are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 18, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Rheoflow | WST Connect |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Size | 198 MB | 17 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [深圳走心科技有限公司](https://appshunter.io/developer/1726558173) | [Beijing quwei technology co.,LTD](https://appshunter.io/developer/1509633172) |

## What reviewers say

### Rheoflow

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

**In-app purchases:** none


### WST Connect

[App page](https://appshunter.io/ios/app/wst-connect/id6747054036)

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

**In-app purchases:** none


## Frequently asked questions

### Is Rheoflow free?

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

### Is WST Connect free?

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

### Do Rheoflow or WST Connect have ads?

Neither Rheoflow nor WST Connect shows ads.

### Which is updated more often, Rheoflow or WST Connect?

Rheoflow ships an update every 2 months, and WST Connect every 2 months. Most recently, Rheoflow was updated on September 18, 2026 and WST Connect on September 20, 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.*