# OpenCRM vs Sunrise Networks

The clearest difference is update cadence: Sunrise Networks at every 3 months against OpenCRM's every 12 months. OpenCRM's advantage is iOS requirement (11.0 vs 13.0). 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.

OpenCRM ships an update every 12 months, Sunrise Networks every 3 months. The most recent releases landed on November 2, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | OpenCRM | Sunrise Networks |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 3 months** |
| Size | 18 MB | 15 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Software Add-ons Ltd.](https://appshunter.io/developer/1439577931) | [Yellow Box Software Limited](https://appshunter.io/developer/1627009683) |

## What reviewers say

### OpenCRM

[App page](https://appshunter.io/ios/app/opencrm/id1439578940)

**Features:** macOS Compatibility

**In-app purchases:** none


### Sunrise Networks

[App page](https://appshunter.io/ios/app/sunrise-networks/id6569216240)

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

**In-app purchases:** none


## Frequently asked questions

### Is OpenCRM free?

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

### Is Sunrise Networks free?

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

### Do OpenCRM or Sunrise Networks have ads?

Neither OpenCRM nor Sunrise Networks shows ads.

### Which is updated more often, OpenCRM or Sunrise Networks?

OpenCRM ships an update every 12 months, and Sunrise Networks every 3 months. Most recently, OpenCRM was updated on November 2, 2026 and Sunrise Networks on November 4, 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.*