# ApplyCAD vs Prorab

The clearest difference is in-app purchases: ApplyCAD at none against Prorab's 1. ApplyCAD also leads on iOS requirement (11.0 vs 17.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Prorab sells 1 in-app purchase, starting at $4.99 per month. ApplyCAD asks for nothing beyond the download.

ApplyCAD ships an update weekly, Prorab every 8 days. The most recent releases landed on October 6, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | ApplyCAD | Prorab |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 8 days |
| Monetization | Free | — |
| Size | 79 MB | 15 MB |
| Requires iOS | **11.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Dmytro Panha](https://appshunter.io/developer/1560363801) | [Dilshod Qodirov](https://appshunter.io/developer/1877316470) |

## What reviewers say

### ApplyCAD

[App page](https://appshunter.io/ios/app/applycad/id1560363798)

This app helps create ceiling designs, generate estimates for work and materials, and calculate photo printing and carved ceiling projects. It also manages a list of measurements, contracts, and order archives.

**Highlights:** Manual sketch creation for ceilings, Drawing creation with ApplyScan, Estimate and material calculation, Photo printing and carved ceiling calculation, Multi-level ceiling design, Order and contract management

**Features:** macOS Compatibility

**In-app purchases:** none


### Prorab

[App page](https://appshunter.io/ios/app/prorab/id6759191140)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $4.99 | per month |


## Frequently asked questions

### Is ApplyCAD free?

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

### Is Prorab free?

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

### Do ApplyCAD or Prorab have ads?

Neither ApplyCAD nor Prorab shows ads.

### Which is updated more often, ApplyCAD or Prorab?

ApplyCAD ships an update weekly, and Prorab every 8 days. Most recently, ApplyCAD was updated on October 6, 2026 and Prorab on October 8, 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.*