# Okos Installer Pro vs Subtrade

Okos Installer Pro and Subtrade are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Okos Installer Pro ships an update monthly, Subtrade every 4 weeks. The most recent releases landed on October 20, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Okos Installer Pro | Subtrade |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/okos-installer-pro/id1636915049/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 4 weeks** |
| Monetization | Free | — |
| Size | 102 MB | 43 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Okos, Inc.](https://appshunter.io/developer/1628687875) | [SubTrade Software Ltd.](https://appshunter.io/developer/1840059825) |

## What reviewers say

### Okos Installer Pro

[App page](https://appshunter.io/ios/app/okos-installer-pro/id1636915049)

This application assists Okos Install Technicians with their daily tasks. It enables communication with management, viewing job schedules, and managing work breaks and delays, aiming to enhance the technician experience.

**Highlights:** Communicate with management, View current and upcoming jobs, Manage breaks and delays, Improve technician experience

**Features:** macOS Compatibility

**In-app purchases:** none


### Subtrade

[App page](https://appshunter.io/ios/app/subtrade/id6752587413)

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

**In-app purchases:** none


## Frequently asked questions

### Is Okos Installer Pro free?

Okos Installer Pro is free to download, with no in-app purchases.

### Is Subtrade free?

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

### Do Okos Installer Pro or Subtrade have ads?

Neither Okos Installer Pro nor Subtrade shows ads.

### Which is updated more often, Okos Installer Pro or Subtrade?

Okos Installer Pro ships an update monthly, and Subtrade every 4 weeks. Most recently, Okos Installer Pro was updated on October 20, 2026 and Subtrade on October 19, 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.*