# Opus App vs GO

The clearest difference is update cadence: GO at weekly against Opus App's every 2 months. Opus App's advantage is iOS requirement (9.0 vs 15.6). 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.

Opus App ships an update every 2 months, GO weekly. The most recent releases landed on September 19, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Opus App | GO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/go-crew-and-task-manager/id6472663410/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | — | Free |
| Size | 155 MB | 70 MB |
| Requires iOS | **9.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [LUNDIN SOFTWARE SRL](https://appshunter.io/developer/1508584818) | [Include Software Corporation](https://appshunter.io/developer/473795694) |

## What reviewers say

### Opus App

[App page](https://appshunter.io/ios/app/opus-app/id1555440529)

**Features:** macOS Compatibility

**In-app purchases:** none


### GO

[App page](https://appshunter.io/ios/app/go-crew-and-task-manager/id6472663410)

This app provides a comprehensive suite of tools for managing field operations, including tasks, estimating, and team communication. It allows users to capture media, access documents, and track key performance indicators, even offline. Designed for businesses, it streamlines workflows and enhances team collaboration.

**Highlights:** Task and workflow management, Estimating and quoting, Real-time operations oversight, Photo and video capture, Document access, In-app messaging and notifications, Offline functionality

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Opus App free?

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

### Is GO free?

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

### Do Opus App or GO have ads?

Neither Opus App nor GO shows ads.

### Which is updated more often, Opus App or GO?

Opus App ships an update every 2 months, and GO weekly. Most recently, Opus App was updated on September 19, 2026 and GO on September 15, 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.*