# VIGGO ROBOT vs LessoCRM

The clearest difference is update cadence: LessoCRM at every 10 days against VIGGO ROBOT's every 3 weeks. LessoCRM also leads on iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

VIGGO ROBOT ships an update every 3 weeks, LessoCRM every 10 days. The most recent releases landed on September 10, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | VIGGO ROBOT | LessoCRM |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 10 days** |
| Size | 27 MB | 15 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [北京智行者科技股份有限公司](https://appshunter.io/developer/1765493970) | [广东联塑科技实业有限公司](https://appshunter.io/developer/1464881401) |

## What reviewers say

### VIGGO ROBOT

[App page](https://appshunter.io/ios/app/viggo-robot/id6670250686)

**In-app purchases:** none


### LessoCRM

[App page](https://appshunter.io/ios/app/lessocrm/id6757697338)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is VIGGO ROBOT free?

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

### Is LessoCRM free?

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

### Do VIGGO ROBOT or LessoCRM have ads?

Neither VIGGO ROBOT nor LessoCRM shows ads.

### Which is updated more often, VIGGO ROBOT or LessoCRM?

VIGGO ROBOT ships an update every 3 weeks, and LessoCRM every 10 days. Most recently, VIGGO ROBOT was updated on September 10, 2026 and LessoCRM on September 22, 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.*