# robotic vs 4SISON

The clearest difference is iOS requirement: 4SISON at 12.0 against robotic's 15.6. 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.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 21, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | robotic | 4SISON |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (5 ratings)](https://appshunter.io/ios/app/robotic-mower-connect/id1547425264/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 23.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free | — |
| Size | 38 MB | 62 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [SHANGHAI SUNSEEKER ROBOTIC TECHNOLOGY CO., LTD.](https://appshunter.io/developer/1547425446) | [SABRE ITALIA SRL](https://appshunter.io/developer/1740695780) |

## What reviewers say

### robotic

[App page](https://appshunter.io/ios/app/robotic-mower-connect/id1547425264)

Manage and control your robotic lawn mower remotely. Schedule mowing times, monitor its operational status, and adjust settings. Access the mower's manual and provide feedback for improvements.

**Highlights:** Remote mower management, Schedule editing, Status monitoring, Function and parameter settings, Access to mower manual, Feedback submission

**Features:** macOS Compatibility

**In-app purchases:** none


### 4SISON

[App page](https://appshunter.io/ios/app/4sison/id6484508008)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is robotic free?

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

### Is 4SISON free?

4SISON is free to download, with no in-app purchases.

### Do robotic or 4SISON have ads?

Neither robotic nor 4SISON shows ads.

### Which is updated more often, robotic or 4SISON?

robotic ships an update every 3 weeks, and 4SISON every 3 weeks. Most recently, robotic was updated on October 21, 2026 and 4SISON on October 1, 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.*