# HVAC practice test vs HVAC Test Prep 2025

The clearest difference is monetization model: HVAC practice test at free with in-app purchases against HVAC Test Prep 2025's subscription. HVAC practice test also leads on ratings volume (446 vs 1) and device support (3 vs 1). HVAC Test Prep 2025's advantage is rating (5.0 vs 4.6) and update cadence (every 3 weeks vs every 2 months). On price, ads and in-app purchases there is nothing between them.

Both are free to download. HVAC practice test sells 2 in-app purchases, starting at $4.99 per year and HVAC Test Prep 2025 sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

HVAC Test Prep 2025 holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: HVAC practice test has 446 ratings behind it against 1, so its average is the more settled of the two.

HVAC practice test ships an update every 2 months, HVAC Test Prep 2025 every 3 weeks. The most recent releases landed on November 2, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | HVAC practice test | HVAC Test Prep 2025 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (446 ratings)](https://appshunter.io/ios/app/hvac-practice-test/id1125272284/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/hvac-test-prep-2025/id6636549326/reviews)** |
| Number of ratings | **446** | 1 |
| Positive reviews | 57.1% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | **Free with in-app purchases** | Subscription |
| Size | 143 MB | 9 MB |
| Requires iOS | **10.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Hung Nguyen](https://appshunter.io/developer/1069358007) | [Cargo Teleport Inc](https://appshunter.io/developer/1761832181) |

## What reviewers say

### HVAC practice test

[App page](https://appshunter.io/ios/app/hvac-practice-test/id1125272284)

Prepare for HVAC certification exams with extensive practice questions and flashcards. Track your progress, identify strengths and weaknesses, and study effectively with detailed analytics and a personalized review calendar. Access study materials offline and in dark mode.

**Highlights:** +2000 expert-written practice questions, Detailed analytics of strengths and weaknesses, Personalized daily review calendar, Offline mode access, Dark mode support, Flashcards for critical concepts

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| HVAC Basic | $4.99 | per year |
| HVAC Premium | $6.99 | per year |

**What reviewers like**

- 👍 Good for beginners
- 👍 Useful for practice
- 👍 Good for staying sharp
- 👍 Useful content for studying
- 👍 Nice app for new techs

**What reviewers complain about**

- 🐛 Poorly worded questions
- 🐛 Errors throughout the app
- 🐛 Incorrect information
- 🐛 Questionable wording
- 🐛 Sentence fragments in questions

**Reported bugs**

- Errors throughout the app
- Wrong or conflicting answers
- Numbers are off
- Ads get in the way of buttons

**Requested features**

- Provide explanations for correct answers
- Translate to French
- Add more practice sections (e.g., static pressure, duct systems)
- Revise incorrect answers and get expert insight


### HVAC Test Prep 2025

[App page](https://appshunter.io/ios/app/hvac-test-prep-2025/id6636549326)

Prepare for your HVAC certification exam with a comprehensive collection of practice quizzes and expert explanations. This app offers custom test creation, progress tracking, and offline access to study materials, helping you master essential HVAC concepts and build confidence for your certification.

**Highlights:** Extensive question database, Insightful feedback and explanations, Customizable quiz creation, Progress monitoring, Offline study access, User-friendly interface

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium monthly subscription | $9.99 | per month |
| Lifetime version | $19.99 | one-time |


## Frequently asked questions

### Is HVAC practice test free?

HVAC practice test is free to download, with in-app purchases available.

### Is HVAC Test Prep 2025 free?

HVAC Test Prep 2025 is free to download, with in-app purchases available.

### Which has better reviews, HVAC practice test or HVAC Test Prep 2025?

HVAC Test Prep 2025 is rated higher. HVAC practice test averages 4.6 out of 5 from 446 ratings, while HVAC Test Prep 2025 averages 5.0 from 1 ratings.

### Do HVAC practice test or HVAC Test Prep 2025 have ads?

Neither HVAC practice test nor HVAC Test Prep 2025 shows ads.

### Which is updated more often, HVAC practice test or HVAC Test Prep 2025?

HVAC practice test ships an update every 2 months, and HVAC Test Prep 2025 every 3 weeks. Most recently, HVAC practice test was updated on November 2, 2026 and HVAC Test Prep 2025 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.*