# ProWorkflow vs OPUS Architecture & Design

The clearest difference is review sentiment: OPUS Architecture & Design at 100% against ProWorkflow's 38%. OPUS Architecture & Design also leads on update cadence (every 2 weeks vs every 6 weeks). ProWorkflow's advantage is iOS requirement (12.0 vs 15.1). 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.

ProWorkflow ships an update every 6 weeks, OPUS Architecture & Design every 2 weeks. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | ProWorkflow | OPUS Architecture & Design |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.2 (19 ratings)](https://appshunter.io/ios/app/proworkflow/id346850824/reviews)** | — |
| Number of ratings | **19** | — |
| Positive reviews | 38.5% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 67 MB | 64 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ProActive Software](https://appshunter.io/developer/346850827) | [OPUS, Inc.](https://appshunter.io/developer/1591807718) |

## What reviewers say

### ProWorkflow

[App page](https://appshunter.io/ios/app/proworkflow/id346850824)

Manage projects and track tasks efficiently from your mobile device. This cloud-based solution helps organizations stay organized by tracking progress, assigning tasks, and facilitating team communication. Access quotes and invoices on the go.

**Highlights:** Track assigned workload, Send messages to colleagues, Track time against tasks, Access quotes and invoices, De-silo work, Maximize efficiencies

**Features:** macOS Compatibility

**In-app purchases:** none


### OPUS Architecture & Design

[App page](https://appshunter.io/ios/app/opus-architecture-and-design/id1591807716)

Easily track project progress on the go with this comprehensive tool. Access all project information, including messaging, photo sharing, file management, and appointment planning, in one convenient application. Stay informed and manage your projects with clarity and serenity.

**Highlights:** Real-time project progress tracking, Integrated messaging, Photo sharing, File management, Appointment planning, Centralized project information

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

**In-app purchases:** none


## Frequently asked questions

### Is ProWorkflow free?

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

### Is OPUS Architecture & Design free?

OPUS Architecture & Design is free to download, with no in-app purchases.

### Do ProWorkflow or OPUS Architecture & Design have ads?

Neither ProWorkflow nor OPUS Architecture & Design shows ads.

### Which is updated more often, ProWorkflow or OPUS Architecture & Design?

ProWorkflow ships an update every 6 weeks, and OPUS Architecture & Design every 2 weeks. Most recently, ProWorkflow was updated on October 23, 2026 and OPUS Architecture & Design 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.*