# INVT IOT vs Servo For Services

The clearest difference is update cadence: Servo For Services at every 2 weeks against INVT IOT's every 5 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.

INVT IOT ships an update every 5 weeks, Servo For Services every 2 weeks. The most recent releases landed on September 6, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | INVT IOT | Servo For Services |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 2 weeks** |
| Size | 118 MB | 26 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [深圳市英威腾电气股份有限公司](https://appshunter.io/developer/1012943436) | [5ZERO](https://appshunter.io/developer/1629906001) |

## What reviewers say

### INVT IOT

[App page](https://appshunter.io/ios/app/invt-iot/id1548433225)

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

**In-app purchases:** none


### Servo For Services

[App page](https://appshunter.io/ios/app/servo-for-services/id1629923339)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is INVT IOT free?

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

### Is Servo For Services free?

Servo For Services is free to download, with no in-app purchases.

### Do INVT IOT or Servo For Services have ads?

Neither INVT IOT nor Servo For Services shows ads.

### Which is updated more often, INVT IOT or Servo For Services?

INVT IOT ships an update every 5 weeks, and Servo For Services every 2 weeks. Most recently, INVT IOT was updated on September 6, 2026 and Servo For Services on September 20, 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.*