# CellRobot vs WEILAN

The clearest difference is rating: CellRobot at 5.0 against WEILAN's 3.0. CellRobot also leads on iOS requirement (9.0 vs 13.0). WEILAN's advantage is update cadence (daily vs every 6 weeks). On price, ratings volume, 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.

CellRobot holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

CellRobot ships an update every 6 weeks, WEILAN daily. The most recent releases landed on June 25, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | CellRobot | WEILAN |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/cellrobot/id1129134602/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/weilan/id6630380100/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Daily** |
| Monetization | Free | Free |
| Size | 142 MB | 176 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Beijing KEYi Technology Co., Ltd.](https://appshunter.io/developer/1129134601) | [Nanjing Azure Intelligent Technology Co., LTD](https://appshunter.io/developer/1478379994) |

## What reviewers say

### CellRobot

[App page](https://appshunter.io/ios/app/cellrobot/id1129134602)

This application serves as the controller for a custom modular robot system. It enables users to build and program various robot configurations, fostering creativity and engineering knowledge through hands-on exploration. Requires the purchase of the robot hardware to function.

**Highlights:** Control custom modular robots, Build hundreds of robot shapes, Visual script programming, Hands-on engineering exploration, Inspires creativity

**Features:** macOS Compatibility

**In-app purchases:** none


### WEILAN

[App page](https://appshunter.io/ios/app/weilan/id6630380100)

This advanced petbot offers a lifelike and cheerful companion experience for families. It features over 100 animated expressions and 40 biomimetic movements for genuine interactions. Enjoy multi-control options, home patrol security, drag-and-drop programming, and interactive video calls.

**Highlights:** Lifelike petbot companion, 100+ animated expressions, 40+ biomimetic movements, Multi-control options, Home patrol security monitoring, Drag-and-drop programming, Interactive video calls

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CellRobot free?

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

### Is WEILAN free?

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

### Which has better reviews, CellRobot or WEILAN?

CellRobot is rated higher. CellRobot averages 5.0 out of 5 from 1 ratings, while WEILAN averages 3.0 from 2 ratings.

### Do CellRobot or WEILAN have ads?

Neither CellRobot nor WEILAN shows ads.

### Which is updated more often, CellRobot or WEILAN?

CellRobot ships an update every 6 weeks, and WEILAN daily. Most recently, CellRobot was updated on June 25, 2026 and WEILAN 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.*