# Daikin eQuip vs HVAC Formulas Tech Calculator

The clearest difference is rating: HVAC Formulas Tech Calculator at 3.7 against Daikin eQuip's 1.0. HVAC Formulas Tech Calculator also leads on update cadence (every 4 days vs every 2 months) and ratings volume (15 vs 1). Daikin eQuip's advantage is review sentiment (64% vs 33%). On price, ads, in-app purchases and monetization model there is nothing between them.

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

HVAC Formulas Tech Calculator holds the better App Store score, 3.7 against 1.0. That said, the two scores are not equally well evidenced: HVAC Formulas Tech Calculator has 15 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 64% of Daikin eQuip's written reviews are positive against 33% of HVAC Formulas Tech Calculator's, so the app with the better star average is not the one people write more warmly about.

Daikin eQuip ships an update every 2 months, HVAC Formulas Tech Calculator every 4 days. The most recent releases landed on October 23, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Daikin eQuip | HVAC Formulas Tech Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/daikin-equip/id473487318/reviews) | **[3.7 (15 ratings)](https://appshunter.io/ios/app/hvac-formulas-tech-calculator/id1551053530/reviews)** |
| Number of ratings | 1 | **15** |
| Positive reviews | **64.3% of reviews** | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 days** |
| Monetization | Free | Free |
| Size | 41 MB | 1 MB |
| Requires iOS | 16.6 | **14.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Daikin Airconditioning (Singapore) Pte Ltd](https://appshunter.io/developer/473487321) | [Sergio Bost](https://appshunter.io/developer/1550113896) |

## What reviewers say

### Daikin eQuip

[App page](https://appshunter.io/ios/app/daikin-equip/id473487318)

This app provides air conditioning dealers and contractors with essential technical information, spare parts details, and access to training materials. It also includes unit conversion tools and general Daikin company information for field support.

**Highlights:** Technical Information (Error Codes, Specs), Spare Parts Catalog, Document Library (Manuals, Catalogues), Training Academy Access, Unit Conversion Tools, General Daikin Information

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

**In-app purchases:** none


### HVAC Formulas Tech Calculator

[App page](https://appshunter.io/ios/app/hvac-formulas-tech-calculator/id1551053530)

This app provides a comprehensive collection of HVAC formulas for technicians. It simplifies complex calculations for heating, ventilation, and air conditioning systems, saving time and effort compared to manual methods or general calculators. Designed by an industry professional, it offers an easy-to-use interface for quick access to essential formulas.

**Highlights:** Comprehensive HVAC formula collection, Formulas for air, fan laws, and heat, Simplified calculations for technicians, Easy-to-use interface, Designed by an HVAC technician, Saves time searching the web

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

**In-app purchases:** none


## Frequently asked questions

### Is Daikin eQuip free?

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

### Is HVAC Formulas Tech Calculator free?

HVAC Formulas Tech Calculator is free to download, with no in-app purchases.

### Which has better reviews, Daikin eQuip or HVAC Formulas Tech Calculator?

HVAC Formulas Tech Calculator is rated higher. Daikin eQuip averages 1.0 out of 5 from 1 ratings, while HVAC Formulas Tech Calculator averages 3.7 from 15 ratings.

### Do Daikin eQuip or HVAC Formulas Tech Calculator have ads?

Neither Daikin eQuip nor HVAC Formulas Tech Calculator shows ads.

### Which is updated more often, Daikin eQuip or HVAC Formulas Tech Calculator?

Daikin eQuip ships an update every 2 months, and HVAC Formulas Tech Calculator every 4 days. Most recently, Daikin eQuip was updated on October 23, 2026 and HVAC Formulas Tech Calculator on October 25, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*