# PlasterCalculator vs apprAIz

The clearest difference is in-app purchases: apprAIz at none against PlasterCalculator's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. PlasterCalculator sells 1 one-off in-app purchase. apprAIz asks for nothing beyond the download.

PlasterCalculator ships an update every 3 weeks, apprAIz monthly. The most recent releases landed on October 30, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | PlasterCalculator | apprAIz |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (8 ratings)](https://appshunter.io/ios/app/appraiz/id6741251326/reviews)** |
| Number of ratings | — | **8** |
| Positive reviews | — | 83.3% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | — | Free |
| Size | 8 MB | 43 MB |
| Requires iOS | 17.6 | **17.5** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Steve McCulloch](https://appshunter.io/developer/1559735681) | [apprAIz](https://appshunter.io/developer/1793668280) |

## What reviewers say

### PlasterCalculator

[App page](https://appshunter.io/ios/app/plastercalculator/id1559735679)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Donation | $0.99 | one-time |


### apprAIz

[App page](https://appshunter.io/ios/app/appraiz/id6741251326)

This AI-powered app automates property appraisal reports, integrating real-time data and augmented reality. It significantly reduces report writing time, allowing professionals to increase efficiency and profitability.

**Highlights:** AI-driven analysis, Augmented reality tools, Real-time data integration, Automated Uniform Appraisal Report, Increased efficiency, Enhanced profitability

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

**In-app purchases:** none


## Frequently asked questions

### Is PlasterCalculator free?

PlasterCalculator is free to download, with in-app purchases available.

### Is apprAIz free?

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

### Do PlasterCalculator or apprAIz have ads?

Neither PlasterCalculator nor apprAIz shows ads.

### Which is updated more often, PlasterCalculator or apprAIz?

PlasterCalculator ships an update every 3 weeks, and apprAIz monthly. Most recently, PlasterCalculator was updated on October 30, 2026 and apprAIz 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.*