# LS Robot vs ZoneTouch 3

The clearest difference is review sentiment: LS Robot at 100% against ZoneTouch 3's 0%. LS Robot also leads on update cadence (every 4 months vs every 18 months) and iOS requirement (9.3 vs 15.0). 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.

LS Robot ships an update every 4 months, ZoneTouch 3 every 18 months. The most recent releases landed on October 8, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | LS Robot | ZoneTouch 3 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 18 months |
| Monetization | Free | Free |
| Size | 53 MB | 4 MB |
| Requires iOS | **9.3** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [深圳市杉川机器人有限公司](https://appshunter.io/developer/1232160765) | [Polyaire](https://appshunter.io/developer/514556247) |

## What reviewers say

### LS Robot

[App page](https://appshunter.io/ios/app/ls-robot/id1463003060)

Control your robot vacuum remotely to clean your home. Schedule cleanings, monitor progress with real-time mapping, and customize settings from your smartphone.

**Highlights:** Remote cleaning control, Real-time home mapping, Scheduled cleaning times, Customizable cleaning preferences, Monitor cleaning progress

**Features:** macOS Compatibility

**In-app purchases:** none


### ZoneTouch 3

[App page](https://appshunter.io/ios/app/zonetouch-3/id1551903905)

Control your home's climate remotely. Adjust airflow and conditioned air volume in individual zones directly from your smart device.

**Highlights:** Remote airflow control, Adjust conditioned air volume, Zone-specific control, Smart device operation

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is LS Robot free?

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

### Is ZoneTouch 3 free?

ZoneTouch 3 is free to download, with no in-app purchases.

### Do LS Robot or ZoneTouch 3 have ads?

Neither LS Robot nor ZoneTouch 3 shows ads.

### Which is updated more often, LS Robot or ZoneTouch 3?

LS Robot ships an update every 4 months, and ZoneTouch 3 every 18 months. Most recently, LS Robot was updated on October 8, 2026 and ZoneTouch 3 on October 17, 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.*