# Novoferm Doors Tool vs BlueOpen

Novoferm Doors Tool and BlueOpen 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.

Novoferm Doors Tool ships an update every 5 months, BlueOpen every 4 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Novoferm Doors Tool | BlueOpen |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 4 months** |
| Monetization | Free | — |
| Size | 336 MB | 38 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Andrea Polato](https://appshunter.io/developer/997129444) | [JCM Technologies S.A.](https://appshunter.io/developer/1475472503) |

## What reviewers say

### Novoferm Doors Tool

[App page](https://appshunter.io/ios/app/novoferm-doors-tool/id1217783156)

Access detailed technical specifications for doors, including dimensions, performance data, and compliance with EN standards. This tool aids in selecting the ideal Novoferm door for various needs, featuring a unit converter and standard search functionality.

**Highlights:** Technical door specifications, Clear passage and encumbrance details, Transmittance and size limits, CE marked door performance insights, Unit converter, Standards search tool

**Features:** Vision Pro support

**In-app purchases:** none


### BlueOpen

[App page](https://appshunter.io/ios/app/blueopen/id1531849084)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Novoferm Doors Tool free?

Novoferm Doors Tool is free to download, with no in-app purchases.

### Is BlueOpen free?

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

### Do Novoferm Doors Tool or BlueOpen have ads?

Neither Novoferm Doors Tool nor BlueOpen shows ads.

### Which is updated more often, Novoferm Doors Tool or BlueOpen?

Novoferm Doors Tool ships an update every 5 months, and BlueOpen every 4 months. Most recently, Novoferm Doors Tool was updated on November 2, 2026 and BlueOpen on November 3, 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.*