# KNETTECH POS vs Flow

The clearest difference is in-app purchases: KNETTECH POS at none against Flow's 2. KNETTECH POS also leads on update cadence (daily vs every 2 days) and iOS requirement (13.0 vs 15.1). Flow's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Flow sells 2 in-app purchases, starting at $4.99 per month. KNETTECH POS asks for nothing beyond the download.

KNETTECH POS ships an update daily, Flow every 2 days. The most recent releases landed on October 14, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | KNETTECH POS | Flow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (6 ratings)](https://appshunter.io/ios/app/flow-resale-manager/id6757731714/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Daily** | Every 2 days |
| Monetization | — | Free with in-app purchases |
| Size | 41 MB | 43 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Nordic Experts AB](https://appshunter.io/developer/1511711993) | [Leonard Bell](https://appshunter.io/developer/1868582653) |

## What reviewers say

### KNETTECH POS

[App page](https://appshunter.io/ios/app/knettech-pos/id6541750215)

**Features:** macOS Compatibility

**In-app purchases:** none


### Flow

[App page](https://appshunter.io/ios/app/flow-resale-manager/id6757731714)

Manage inventory, track sales, and analyze business performance with detailed item records and multi-category support. Generate professional, exportable reports and document item conditions with photos. Ideal for resellers and collectors seeking a streamlined, professional solution.

**Highlights:** Inventory management, Multi-category support, Sales and profit tracking, Advanced analytics, Exportable reports, Condition documentation, Historical records

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Flow Pro - Monthly | $4.99 | per month |
| Flow Pro - Yearly | $49.99 | per year |


## Frequently asked questions

### Is KNETTECH POS free?

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

### Is Flow free?

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

### Do KNETTECH POS or Flow have ads?

KNETTECH POS shows ads; Flow does not.

### Which is updated more often, KNETTECH POS or Flow?

KNETTECH POS ships an update daily, and Flow every 2 days. Most recently, KNETTECH POS was updated on October 14, 2026 and Flow on October 6, 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.*