# NATE Practice Test 2026 vs EPA 608 Practice 2026

The clearest difference is ads: EPA 608 Practice 2026 at none against NATE Practice Test 2026's shown. EPA 608 Practice 2026 also leads on review sentiment (95% vs 85%). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. NATE Practice Test 2026 sells 5 in-app purchases, starting at $6.99 per 7 days and EPA 608 Practice 2026 sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.8 for NATE Practice Test 2026 against 4.7 for EPA 608 Practice 2026. Both are backed by a comparable volume of ratings — 335 and 452 respectively. Written reviews are what separate them: 85% of NATE Practice Test 2026's written reviews are positive against 95% of EPA 608 Practice 2026's.

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on October 25, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | NATE Practice Test 2026 | EPA 608 Practice 2026 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (335 ratings)](https://appshunter.io/ios/app/nate-practice-test-2026/id1531465669/reviews)** | [4.7 (452 ratings)](https://appshunter.io/ios/app/epa-608-practice-2026/id1545124563/reviews) |
| Number of ratings | 335 | **452** |
| Positive reviews | 84.6% of reviews | **94.6% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | Every 3 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 73 MB | 11 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Thanh Hung](https://appshunter.io/developer/1059077329) | [Danila Danilenko](https://appshunter.io/developer/1348112062) |

## What reviewers say

### NATE Practice Test 2026

[App page](https://appshunter.io/ios/app/nate-practice-test-2026/id1531465669)

Prepare for your NATE certification exam with realistic practice tests and AI-powered study guidance. This app covers all NATE specialties, offering detailed explanations and progress tracking to help HVAC technicians and students master essential concepts and pass their exams.

**Highlights:** Realistic NATE practice tests, Study by HVAC specialty, AI-powered study assistant, Custom and diagnostic tests, Detailed question explanations, Progress tracking and analytics

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| NATE Subscription Weekly | $6.99 | per 7 days |
| NATE Subscription Monthly | $19.99 | per month |
| NATE Quarterly Subscription | $39.99 | per 3 months |
| NATE Subscription Yearly | $49.99 | per year |
| Pro | $9.99 | one-time |

**What reviewers like**

- 👍 Very helpful for studying
- 💡 AI for more information
- 👍 Realizes exact preparation level
- 👍 Helpful with answers and corrections
- 👍 Great app, well-structured and designed

**What reviewers complain about**

- 🤔 Some questions may not be on the test
- 💰 Free material online might be better
- 🐛 Questions have errors
- 💡 Wish for explanations to answers

**Requested features**

- Explanation to the answers


### EPA 608 Practice 2026

[App page](https://appshunter.io/ios/app/epa-608-practice-2026/id1545124563)

Prepare for HVAC certification exams with a comprehensive question bank, detailed answers, and simulated test environments. Access PDF resources, track your progress, and focus on weak areas with specialized study modes. This ad-free app offers intensive training and mistake analysis for effective exam readiness.

**Highlights:** Comprehensive question bank, Simulated exam mode, PDF resource access, Progress tracking, Mistake review mode, Ad-free experience

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PDF File Core | $9.99 | one-time |
| PDF File Type-2 | $9.99 | one-time |
| PDF File Type-1 | $9.99 | one-time |
| PDF File Type-3 | $9.99 | one-time |
| Full access | $14.99 | one-time |
| PDF Files - All Categories | $29.99 | one-time |

**What reviewers like**

- ✅ Highly effective for passing EPA 608 exam
- 👍 User-friendly interface and easy navigation
- 💰 Excellent value at $10 one-time fee
- 📚 Comprehensive question bank covering exam material
- ⭐ Questions closely match actual test content

**What reviewers complain about**

- ❓ Lack of answer explanations for missed questions
- ⚠️ Some questions worded differently than actual test
- 🤔 Unclear certification source (ESCO verification)
- 📝 Minor duplicate questions in database

**Reported bugs**

- Purchase verification not working - app requests payment despite completed purchase
- Restore purchases feature not functioning properly
- App requires reinstallation to access purchased content

**Requested features**

- Add detailed explanations for correct answers
- Enable testing based on favorite questions only
- Verify ESCO certification and official resources
- Update content for recent law changes and leak rates
- Clarify if questions are verbatim or paraphrased from actual exam


## Frequently asked questions

### Is NATE Practice Test 2026 free?

NATE Practice Test 2026 is free to download, with in-app purchases available.

### Is EPA 608 Practice 2026 free?

EPA 608 Practice 2026 is free to download, with in-app purchases available.

### Which has better reviews, NATE Practice Test 2026 or EPA 608 Practice 2026?

NATE Practice Test 2026 is rated higher. NATE Practice Test 2026 averages 4.8 out of 5 from 335 ratings, while EPA 608 Practice 2026 averages 4.7 from 452 ratings.

### Do NATE Practice Test 2026 or EPA 608 Practice 2026 have ads?

NATE Practice Test 2026 shows ads; EPA 608 Practice 2026 does not.

### Which is updated more often, NATE Practice Test 2026 or EPA 608 Practice 2026?

NATE Practice Test 2026 ships an update every 3 months, and EPA 608 Practice 2026 every 3 months. Most recently, NATE Practice Test 2026 was updated on October 25, 2026 and EPA 608 Practice 2026 on October 27, 2026.

---

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