# 608 Practice vs Namco UK

The clearest difference is price: Namco UK at Free against 608 Practice's $12.99. Namco UK also leads on iOS requirement (11.4 vs 15.0). 608 Practice's advantage is update cadence (every 4 weeks vs every 13 months) and chart position (#8 vs unranked). On ads, in-app purchases and device support there is nothing between them.

Namco UK is free to download; 608 Practice costs $12.99 up front. Neither carries in-app purchases, so what you see is what you pay.

608 Practice ships an update every 4 weeks, Namco UK every 13 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | 608 Practice | Namco UK |
| --- | --- | --- |
| Price | $12.99 | **Free** |
| Rating | **[3.9 (120 ratings)](https://appshunter.io/ios/app/608-practice/id1422450628/reviews)** | — |
| Number of ratings | **120** | — |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 13 months |
| Monetization | Paid | — |
| Best chart rank | **#8** | — |
| Size | 24 MB | 82 MB |
| Requires iOS | 15.0 | **11.4** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [After Hours Data Systems LLC](https://appshunter.io/developer/573215695) | [Namco UK Limited](https://appshunter.io/developer/1475083839) |

## What reviewers say

### 608 Practice

[App page](https://appshunter.io/ios/app/608-practice/id1422450628)

**Currently charting:** #8 Top Paid · Education, #84 Top Paid (US App Store)

Prepare for your HVAC certification with a comprehensive study app. It offers hundreds of practice questions, interactive pressure-temperature chart practice, and multiple study modes to help you master the material and track your progress. Study offline anytime, anywhere.

**Highlights:** Hundreds of practice questions, Pressure-temperature chart practice, Five study modes per section, Smart practice for weak spots, Mock exam simulation, Progress tracking and readiness scores, Study reminders, Offline functionality

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

**In-app purchases:** none

**What reviewers like**

- 💯 Questions similar to test
- ✅ Helped pass exam
- 👍 Great study tool
- 💰 Worth the price
- 📚 Comprehensive content

**What reviewers complain about**

- 🐛 Outdated questions
- 🐛 App bugs and glitches
- 🐛 Poor optimization
- 🐛 Incorrect answers provided
- 🐛 Unstable performance

**Reported bugs**

- App crashes
- App freezes
- Screen rotation causes app to stop working
- Answers marked incorrectly
- App not working with iOS 13

**Requested features**

- Restore old version
- Allow viewing all questions
- Add mode for fewer questions
- Shuffle questions option
- Bookmark questions


### Namco UK

[App page](https://appshunter.io/ios/app/namco-uk/id1475083840)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 608 Practice free?

608 Practice costs $12.99, with no in-app purchases.

### Is Namco UK free?

Namco UK is free to download, with no in-app purchases.

### Do 608 Practice or Namco UK have ads?

Neither 608 Practice nor Namco UK shows ads.

### Which is updated more often, 608 Practice or Namco UK?

608 Practice ships an update every 4 weeks, and Namco UK every 13 months. Most recently, 608 Practice was updated on November 2, 2026 and Namco UK on November 3, 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.*