# KOWOLL 28E

> KOWOLL 28E (iPhone/iPad app by Wuxi Kalman Navigation Technology Co.,LTD.)

- Source: https://appshunter.io/ios/app/kowoll-28e/id6443854438 (this page in markdown: same URL + `.md`)
- Developer: [Wuxi Kalman Navigation Technology Co.,LTD](https://appshunter.io/developer/1363987394)
- Category: Lifestyle, Productivity
- Price: Free
- Age rating: 4+
- Requires: iOS 10.0 · 45 MB
- Languages: English
- Released: 2022-10-17
- Data updated: 2026-01-11
- User reviews in markdown: https://appshunter.io/ios/app/kowoll-28e/id6443854438/reviews.md

## What is KOWOLL 28E?

M28E robotic lawnmower is a planned borderless intelligent lawn mower robot, which is applied to the automatic lawn maintenance of the manor yard with a lawn area of 5000 square meters or less. M28E intelligent lawn mower by GNSS difference technology realize cm-level outdoor precise positioning, GNSS/INS data fusion technology for lawn mower attitude information, through the collision sensors to realize intelligent perception of the working environment, have a certain environmental self-learning and adaptive ability, truly autonomous navigation intelligent mowing the lawn, the efficiency of 300m²/h


## Version history (last 5 releases)

### 1.4.28 — 2023-08-27

Supporting new products.

### 1.4.27 — 2023-06-28

1. The application is renamed as "KOWOLL 28E";
2. Change the frequency of obstacle height adjustment to 1cm.

### 1.4.26 — 2023-06-09

1. Cancel the tourist entrance;
2. Adjust the timeout duration of the interface to improve the user experience.

### 1.4.25 — 2023-05-04

1. Optimize the display of point cloud data during the learning period of the environment;
2. Planning cache optimization for large and complex environments.

### 1.4.24 — 2023-04-26

Change the prompt for starting environmental learning to walk one circle along the boundary of the assignment;
 Environmental learning is only detected after the user confirms a detour;

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## More apps by Wuxi Kalman Navigation Technology Co.,LTD

- [KOWOLL](https://appshunter.io/ios/app/kowoll/id1580711435)
- [园林助手](https://appshunter.io/ios/app/id1580879938)
- [OWLMOW](https://appshunter.io/ios/app/owlmow/id6449933348)
- [LaunchBot](https://appshunter.io/ios/app/launchbot/id6497069290)

All apps by Wuxi Kalman Navigation Technology Co.,LTD: https://appshunter.io/developer/1363987394

## Related topics

[kowoll 28e](https://appshunter.io/ios/topics/kowoll-28e) · [lymow](https://appshunter.io/ios/topics/lymow)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-01-11.*