# AI Ductulator vs Kitchen & Bath Estimator

The clearest difference is review sentiment: Kitchen & Bath Estimator at 100% against AI Ductulator's 43%. Kitchen & Bath Estimator also leads on rating (5.0 vs 3.9) and update cadence (every 2 weeks vs every 52 months). AI Ductulator's advantage is ads (none vs shown) and price ($3.99 vs $9.99). On in-app purchases, monetization model, device support and iOS requirement there is nothing between them.

AI Ductulator costs $3.99 and Kitchen & Bath Estimator $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Kitchen & Bath Estimator holds the better App Store score, 5.0 against 3.9. Both are backed by a comparable volume of ratings — 9 and 3 respectively. Written reviews point the same way: 43% of AI Ductulator's written reviews are positive against 100% of Kitchen & Bath Estimator's.

AI Ductulator ships an update every 52 months, Kitchen & Bath Estimator every 2 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | AI Ductulator | Kitchen & Bath Estimator |
| --- | --- | --- |
| Price | **$3.99** | $9.99 |
| Rating | [3.9 (9 ratings)](https://appshunter.io/ios/app/ai-ductulator/id986252467/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/kitchen-and-bath-estimator/id6478035385/reviews)** |
| Number of ratings | **9** | 3 |
| Positive reviews | 42.9% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 52 months | **Every 2 weeks** |
| Monetization | Paid | Paid |
| Size | 89 MB | 23 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [pasquale dipaola](https://appshunter.io/developer/986252466) | [My Estimating App, LLC](https://appshunter.io/developer/1731452846) |

## What reviewers say

### AI Ductulator

[App page](https://appshunter.io/ios/app/ai-ductulator/id986252467)

This application serves as a duct sizing calculator for HVAC professionals and enthusiasts. It provides quick and accurate calculations for duct dimensions based on various parameters.

**Highlights:** Duct sizing calculations, HVAC parameter input, Accurate dimension results, User-friendly interface

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

**In-app purchases:** none


### Kitchen & Bath Estimator

[App page](https://appshunter.io/ios/app/kitchen-and-bath-estimator/id6478035385)

Streamline your business by creating accurate kitchen and bathroom estimates in minutes. This tool simplifies the estimating process, allowing you to generate detailed quotes instantly, improving customer response times and increasing job acceptance rates.

**Highlights:** Instant estimate generation, Customizable rates and markups, Cloud storage and device sync, Detailed labor and material breakdown, Pre-submit estimate review and adjustment

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is AI Ductulator free?

AI Ductulator costs $3.99, with no in-app purchases.

### Is Kitchen & Bath Estimator free?

Kitchen & Bath Estimator costs $9.99, with no in-app purchases.

### Which has better reviews, AI Ductulator or Kitchen & Bath Estimator?

Kitchen & Bath Estimator is rated higher. AI Ductulator averages 3.9 out of 5 from 9 ratings, while Kitchen & Bath Estimator averages 5.0 from 3 ratings.

### Do AI Ductulator or Kitchen & Bath Estimator have ads?

Kitchen & Bath Estimator shows ads; AI Ductulator does not.

### Which is updated more often, AI Ductulator or Kitchen & Bath Estimator?

AI Ductulator ships an update every 52 months, and Kitchen & Bath Estimator every 2 weeks. Most recently, AI Ductulator was updated on October 24, 2026 and Kitchen & Bath Estimator on October 24, 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.*