# K vs UGOT

The clearest difference is review sentiment: UGOT at 50% against K's 0%. UGOT also leads on rating (4.3 vs 2.8). K's advantage is ratings volume (10 vs 3). 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.

UGOT holds the better App Store score, 4.3 against 2.8. Both are backed by a comparable volume of ratings — 10 and 3 respectively. Written reviews point the same way: 0% of K's written reviews are positive against 50% of UGOT's.

K ships an update every 2 months, UGOT every 6 weeks. The most recent releases landed on October 24, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | K | UGOT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.8 (10 ratings)](https://appshunter.io/ios/app/k-one/id1540026334/reviews) | **[4.3 (3 ratings)](https://appshunter.io/ios/app/ugot-your-modular-robots/id6449989497/reviews)** |
| Number of ratings | **10** | 3 |
| Positive reviews | 0.0% of reviews | **50.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | Free | Free |
| Size | 181 MB | 277 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Robosen Robotics (ShenZhen) Co., Ltd.](https://appshunter.io/developer/1459364206) | [UBTECH ROBOTICS CORP](https://appshunter.io/developer/975970176) |

## What reviewers say

### K

[App page](https://appshunter.io/ios/app/k-one/id1540026334)

Control a remote-controlled robot to perform various actions like walking, dancing, and stunts. Program custom dance routines using manual or block-based methods for educational and entertainment purposes.

**Highlights:** Remote robot control, Perform stunts and dance moves, Manual programming, Block-based programming, Program dance routines

**Features:** macOS Compatibility

**In-app purchases:** none


### UGOT

[App page](https://appshunter.io/ios/app/ugot-your-modular-robots/id6449989497)

This application offers 3D construction guides and remote control features for a modular robot system. Explore various fun application modes and build different robot models with its innovative structural system. Updates will continue to add new robot applications.

**Highlights:** 3D construction guidance, Link control, Modular robot system, Multiple application modes, Structural system for diverse models

**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 UGOT free?

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

### Which has better reviews, K or UGOT?

UGOT is rated higher. K averages 2.8 out of 5 from 10 ratings, while UGOT averages 4.3 from 3 ratings.

### Do K or UGOT have ads?

Neither K nor UGOT shows ads.

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

K ships an update every 2 months, and UGOT every 6 weeks. Most recently, K was updated on October 24, 2026 and UGOT on October 21, 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.*