# Flow Retail Assistant vs Kemtek

The clearest difference is iOS requirement: Flow Retail Assistant at 13.0 against Kemtek's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Flow Retail Assistant ships an update fortnightly, Kemtek every 3 weeks. The most recent releases landed on September 10, 2026 and August 29, 2026 respectively.

## The numbers

| Metric | Flow Retail Assistant | Kemtek |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Size | 39 MB | 255 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Flow Retail AS](https://appshunter.io/developer/1475615221) | [Cosolutions ApS](https://appshunter.io/developer/1207359924) |

## What reviewers say

### Flow Retail Assistant

[App page](https://appshunter.io/ios/app/flow-retail-assistant/id1632162987)

**Features:** macOS Compatibility

**In-app purchases:** none


### Kemtek

[App page](https://appshunter.io/ios/app/kemtek/id6740242995)

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

**In-app purchases:** none


## Frequently asked questions

### Is Flow Retail Assistant free?

Flow Retail Assistant is free to download, with no in-app purchases.

### Is Kemtek free?

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

### Do Flow Retail Assistant or Kemtek have ads?

Neither Flow Retail Assistant nor Kemtek shows ads.

### Which is updated more often, Flow Retail Assistant or Kemtek?

Flow Retail Assistant ships an update fortnightly, and Kemtek every 3 weeks. Most recently, Flow Retail Assistant was updated on September 10, 2026 and Kemtek on August 29, 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.*