# K vs ListEngine

The clearest difference is iOS requirement: K at 13.0 against ListEngine's 15.1. 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.

K ships an update every 3 weeks, ListEngine fortnightly. The most recent releases landed on September 30, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | K | ListEngine |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (10 ratings)](https://appshunter.io/ios/app/k-lot/id6755612812/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Free | — |
| Size | 34 MB | 42 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [K-BID ONLINE](https://appshunter.io/developer/1854894198) | [Ummid Lohani](https://appshunter.io/developer/1895757948) |

## What reviewers say

### K

[App page](https://appshunter.io/ios/app/k-lot/id6755612812)

This app streamlines the creation and management of auction listings for K-BID.com. It allows approved users to organize lots, upload photos, and enter item details for public auctions, connecting directly to the K-BID platform for a faster cataloging process.

**Highlights:** Create and organize auction lots, Upload item photos, Enter descriptions and item details, Prepare items for public auction, Direct API connection to K-BID.com

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

**In-app purchases:** none


### ListEngine

[App page](https://appshunter.io/ios/app/listengine/id6764384391)

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

**In-app purchases:** none


## Frequently asked questions

### Is K free?

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

### Is ListEngine free?

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

### Do K or ListEngine have ads?

Neither K nor ListEngine shows ads.

### Which is updated more often, K or ListEngine?

K ships an update every 3 weeks, and ListEngine fortnightly. Most recently, K was updated on September 30, 2026 and ListEngine 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.*