# Wiper Service vs Tech Line

The clearest difference is update cadence: Wiper Service at every 3 weeks against Tech Line's every 8 months. 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.

Wiper Service ships an update every 3 weeks, Tech Line every 8 months. The most recent releases landed on June 1, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Wiper Service | Tech Line |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 20.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 8 months |
| Monetization | Free | — |
| Size | 130 MB | 11 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Zucchetti Centro Sistemi S.p.A.](https://appshunter.io/developer/563446312) | [Liftlogic AB](https://appshunter.io/developer/1444148267) |

## What reviewers say

### Wiper Service

[App page](https://appshunter.io/ios/app/wiper-service/id1278290865)

This application is designed for authorized resellers to manage and update robotic systems. It allows for performance reporting and diagnostic testing of the robots.

**Highlights:** Robot updates, Performance reporting, Diagnostic testing, Reseller specific tools

**Features:** macOS Compatibility

**In-app purchases:** none


### Tech Line

[App page](https://appshunter.io/ios/app/tech-line/id6745219813)

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

**In-app purchases:** none


## Frequently asked questions

### Is Wiper Service free?

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

### Is Tech Line free?

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

### Do Wiper Service or Tech Line have ads?

Neither Wiper Service nor Tech Line shows ads.

### Which is updated more often, Wiper Service or Tech Line?

Wiper Service ships an update every 3 weeks, and Tech Line every 8 months. Most recently, Wiper Service was updated on June 1, 2026 and Tech Line on September 9, 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.*