# eCellar Mobile vs Rezku Smart KDS

The clearest difference is update cadence: Rezku Smart KDS at monthly against eCellar Mobile's every 9 months. Rezku Smart KDS also leads on iOS requirement (12.0 vs 15.6). eCellar Mobile's advantage is device support (3 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

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

eCellar Mobile ships an update every 9 months, Rezku Smart KDS monthly. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | eCellar Mobile | Rezku Smart KDS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.5 (2 ratings)](https://appshunter.io/ios/app/rezku-smart-kds/id1569081712/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Monthly** |
| Monetization | Free | Free |
| Size | 40 MB | 14 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 17+ | 4+ |
| Developer | [Missing Link Networks, Inc.](https://appshunter.io/developer/1227944120) | [Guest Innovations, Inc.](https://appshunter.io/developer/549623317) |

## What reviewers say

### eCellar Mobile

[App page](https://appshunter.io/ios/app/ecellar-mobile/id1227944122)

This business app extends a point-of-sale system to your iPad, allowing secure transaction processing with integrated hardware. Manage orders, customer data, and access administrative features on the go.

**Highlights:** Native iPad POS interface, Secure EMV capable hardware integration, View, edit, and create orders, Manage customer contact information, Access Admin Control Panel features

**Features:** Vision Pro support

**In-app purchases:** none


### Rezku Smart KDS

[App page](https://appshunter.io/ios/app/rezku-smart-kds/id1569081712)

Streamline your restaurant kitchen operations with this advanced display system. Manage orders efficiently using touch controls, automatic queueing, and real-time status updates. Integrates with delivery services and POS systems for seamless workflow.

**Highlights:** Touch-screen order control, Wireless setup, Automatic queue configuration, Rush order prioritization, Per-product status updates, Multi-station control, Timer and time reporting, 3rd party delivery integration

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is eCellar Mobile free?

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

### Is Rezku Smart KDS free?

Rezku Smart KDS is free to download, with no in-app purchases.

### Do eCellar Mobile or Rezku Smart KDS have ads?

Neither eCellar Mobile nor Rezku Smart KDS shows ads.

### Which is updated more often, eCellar Mobile or Rezku Smart KDS?

eCellar Mobile ships an update every 9 months, and Rezku Smart KDS monthly. Most recently, eCellar Mobile was updated on November 2, 2026 and Rezku Smart KDS on November 3, 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.*