# Sorotec App vs Vivoo

The clearest difference is update cadence: Vivoo at every 3 days against Sorotec App's every 3 weeks. 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.

Sorotec App ships an update every 3 weeks, Vivoo every 3 days. The most recent releases landed on October 19, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Sorotec App | Vivoo |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 3 days** |
| Monetization | Free | — |
| Size | 5 MB | 101 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sorotec GmbH](https://appshunter.io/developer/1668188282) | [VIVOO TECHNOLOGY COMPANY LIMITED](https://appshunter.io/developer/1816838568) |

## What reviewers say

### Sorotec App

[App page](https://appshunter.io/ios/app/sorotec-app/id1668188280)

This app provides CNC milling machine users with tools for selecting and correctly setting milling cutters. It aims to prevent setting errors and answer common questions simply, streamlining the user's workflow.

**Highlights:** Milling cutter selection tools, Correct setting guidance, Error prevention for settings, Answers common CNC questions, Streamlines work processes

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

**In-app purchases:** none


### Vivoo

[App page](https://appshunter.io/ios/app/vivoo/id6789037570)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sorotec App free?

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

### Is Vivoo free?

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

### Do Sorotec App or Vivoo have ads?

Neither Sorotec App nor Vivoo shows ads.

### Which is updated more often, Sorotec App or Vivoo?

Sorotec App ships an update every 3 weeks, and Vivoo every 3 days. Most recently, Sorotec App was updated on October 19, 2026 and Vivoo on October 24, 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.*