# NORO vs Integrity Assured

The clearest difference is update cadence: Integrity Assured at every 20 months against NORO's every 66 months. NORO's advantage is iOS requirement (13.0 vs 17.0). 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.

NORO ships an update every 66 months, Integrity Assured every 20 months. The most recent releases landed on October 3, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | NORO | Integrity Assured |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 66 months | **Every 20 months** |
| Monetization | Free | — |
| Size | 52 MB | 173 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [NORO GmbH](https://appshunter.io/developer/901278858) | [Enerpac](https://appshunter.io/developer/1614468160) |

## What reviewers say

### NORO

[App page](https://appshunter.io/ios/app/noro/id901278855)

Access 3D CAD data for a standard product range of pipes, mouldings, and distribution systems. Engineers and project managers can view models for steel and chromium-nickel steel components directly on mobile devices.

**Highlights:** 3D CAD data access, Standard product range, Pipes, mouldings, distribution systems, Steel and chromium-nickel steel, Compatible with major CAD systems, Mobile device access

**Features:** macOS Compatibility

**In-app purchases:** none


### Integrity Assured

[App page](https://appshunter.io/ios/app/integrity-assured/id1669655495)

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

**In-app purchases:** none


## Frequently asked questions

### Is NORO free?

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

### Is Integrity Assured free?

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

### Do NORO or Integrity Assured have ads?

Neither NORO nor Integrity Assured shows ads.

### Which is updated more often, NORO or Integrity Assured?

NORO ships an update every 66 months, and Integrity Assured every 20 months. Most recently, NORO was updated on October 3, 2026 and Integrity Assured on October 17, 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.*