# NATE Practice Test 2026 vs 608Wise

The clearest difference is in-app purchases: 608Wise at none against NATE Practice Test 2026's 5. 608Wise also leads on ads (none vs shown) and update cadence (every 5 weeks vs every 3 months). NATE Practice Test 2026's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 17.0). On price 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. 608Wise asks for nothing beyond the download.

NATE Practice Test 2026 ships an update every 3 months, 608Wise every 5 weeks. Both last shipped on October 15, 2026.

## The numbers

| Metric | NATE Practice Test 2026 | 608Wise |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (334 ratings)](https://appshunter.io/ios/app/nate-practice-test-2026/id1531465669/reviews)** | — |
| Number of ratings | **334** | — |
| Positive reviews | 84.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 5 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 94 MB | 2 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Thanh Hung](https://appshunter.io/developer/1059077329) | [Vikram Joshi](https://appshunter.io/developer/1875452225) |

## 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


### 608Wise

[App page](https://appshunter.io/ios/app/608wise-epa-practice-test/id6779683758)

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

**In-app purchases:** none


## Frequently asked questions

### Is NATE Practice Test 2026 free?

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

### Is 608Wise free?

608Wise is free to download, with no in-app purchases.

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

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

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

NATE Practice Test 2026 ships an update every 3 months, and 608Wise every 5 weeks. Most recently, NATE Practice Test 2026 was updated on October 15, 2026 and 608Wise on October 15, 2026.

---

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