# Tachomaster Worker vs Prolius

The clearest difference is review sentiment: Tachomaster Worker at 23% against Prolius's 0%. Prolius's advantage is update cadence (every 6 weeks vs every 5 months). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Tachomaster Worker ships an update every 5 months, Prolius every 6 weeks. The most recent releases landed on September 25, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Tachomaster Worker | Prolius |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **22.9% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 6 weeks** |
| Monetization | Free | Free |
| Size | 34 MB | 56 MB |
| Requires iOS | 16.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Road Tech Computer Systems Ltd.](https://appshunter.io/developer/740517139) | [Prolius Limited](https://appshunter.io/developer/1662460354) |

## What reviewers say

### Tachomaster Worker

[App page](https://appshunter.io/ios/app/tachomaster-worker/id740517136)

This application allows non-tachograph workers to log in and out of work in real-time. It enables users to manage their work status, breaks, and periods of availability. The app also provides access to recent tachograph data, working patterns, and shift details.

**Highlights:** Real-time sign-in and sign-out, Manage work, breaks, and availability, Set 'out of office' status, View tachograph rest, drive, and work data, Access WTD Reference Period and Working Pattern, Review recent shifts and infringements

**Features:** macOS Compatibility

**In-app purchases:** none


### Prolius

[App page](https://appshunter.io/ios/app/prolius/id6477530907)

Streamline fleet operations with a centralized management platform. Improve vehicle compliance, gain real-time data insights, and boost productivity while reducing paperwork and costs. Enhance safety with DVSA-compliant features.

**Highlights:** Centralized fleet management, Real-time data insights, Streamlined digital processes, Reduced paperwork and admin, Improved safety compliance, Cost reduction through efficiency

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

**In-app purchases:** none


## Frequently asked questions

### Is Tachomaster Worker free?

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

### Is Prolius free?

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

### Do Tachomaster Worker or Prolius have ads?

Neither Tachomaster Worker nor Prolius shows ads.

### Which is updated more often, Tachomaster Worker or Prolius?

Tachomaster Worker ships an update every 5 months, and Prolius every 6 weeks. Most recently, Tachomaster Worker was updated on September 25, 2026 and Prolius on October 10, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*