# Plnar Pro vs Knauf Pro+

The clearest difference is rating: Knauf Pro+ at 5.0 against Plnar Pro's 4.1. Plnar Pro's advantage is update cadence (every 3 weeks vs every 2 months) and iOS requirement (15.6 vs 17.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Knauf Pro+ holds the better App Store score, 5.0 against 4.1. Both are backed by a comparable volume of ratings — 9 and 4 respectively.

Plnar Pro ships an update every 3 weeks, Knauf Pro+ every 2 months. The most recent releases landed on September 23, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Plnar Pro | Knauf Pro+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (9 ratings)](https://appshunter.io/ios/app/plnar-pro/id6498866247/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/knauf-pro-plus/id6737520626/reviews)** |
| Number of ratings | **9** | 4 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free | Free |
| Size | 170 MB | 118 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Smart Picture Tech](https://appshunter.io/developer/935564448) | [Knauf Insulation, Inc.](https://appshunter.io/developer/1776890533) |

## What reviewers say

### Plnar Pro

[App page](https://appshunter.io/ios/app/plnar-pro/id6498866247)

Effortlessly capture, measure, and model spaces using just smartphone photos. This AI-powered tool transforms images into interactive 2D and 3D models for professionals. Streamline property appraisals, inspections, and claims documentation with unparalleled efficiency.

**Highlights:** AI-powered space modeling, Capture and measure with photos, Generate 2D and 3D models, Seamless property appraisals, Streamlined inspections and claims, User-friendly interface

**In-app purchases:** none


### Knauf Pro+

[App page](https://appshunter.io/ios/app/knauf-pro-plus/id6737520626)

This tool simplifies home repair and remodeling by offering instant room measurements and thermal imaging to detect energy loss. It provides tailored insulation recommendations for various climate zones to improve energy efficiency and comfort.

**Highlights:** Instant room measurement calculations, Thermal imaging for energy loss detection, Fiberglass insulation recommendations, Project progress photo tracking, Manage multiple projects, Share detailed project reports

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Plnar Pro free?

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

### Is Knauf Pro+ free?

Knauf Pro+ is free to download, with no in-app purchases.

### Which has better reviews, Plnar Pro or Knauf Pro+?

Knauf Pro+ is rated higher. Plnar Pro averages 4.1 out of 5 from 9 ratings, while Knauf Pro+ averages 5.0 from 4 ratings.

### Do Plnar Pro or Knauf Pro+ have ads?

Neither Plnar Pro nor Knauf Pro+ shows ads.

### Which is updated more often, Plnar Pro or Knauf Pro+?

Plnar Pro ships an update every 3 weeks, and Knauf Pro+ every 2 months. Most recently, Plnar Pro was updated on September 23, 2026 and Knauf Pro+ on September 22, 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.*