# HVAC Know It All vs Milwaukee Training Access

The clearest difference is rating: HVAC Know It All at 4.8 against Milwaukee Training Access's 3.0. HVAC Know It All also leads on ratings volume (224 vs 2). Milwaukee Training Access's advantage is in-app purchases (none vs 2) and update cadence (every 3 weeks vs every 6 months). On price and ads there is nothing between them.

Both are free to download. HVAC Know It All sells 2 in-app purchases, starting at $0.99 per month. Milwaukee Training Access asks for nothing beyond the download.

HVAC Know It All holds the better App Store score, 4.8 against 3.0. That said, the two scores are not equally well evidenced: HVAC Know It All has 224 ratings behind it against 2, so its average is the more settled of the two.

HVAC Know It All ships an update every 6 months, Milwaukee Training Access every 3 weeks. Both last shipped on November 3, 2026.

## The numbers

| Metric | HVAC Know It All | Milwaukee Training Access |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (224 ratings)](https://appshunter.io/ios/app/hvac-know-it-all/id1548260016/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/milwaukee-training-access/id1576396730/reviews) |
| Number of ratings | **224** | 2 |
| Positive reviews | 83.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 weeks** |
| Monetization | Subscription | **Free** |
| Size | 67 MB | 47 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [HVAC Know It All Inc.](https://appshunter.io/developer/1548260018) | [Float, LLC](https://appshunter.io/developer/432610103) |

## What reviewers say

### HVAC Know It All

[App page](https://appshunter.io/ios/app/hvac-know-it-all/id1548260016)

Connect with HVAC/R professionals to enhance your skills through educational discussions. This app aims to help technicians, installers, owners, educators, and students improve their expertise in the trade.

**Highlights:** Educational discussions, Professional networking, Skill enhancement, Trade knowledge sharing, Technician resources

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $0.99 | per month |
| Yearly Subscription | $9.99 | per year |

**What reviewers like**

- 👍 Excellent community for tradespeople
- 💡 Vast knowledge sharing among professionals
- 🚀 Game-changer for HVAC technicians
- 🤝 Supportive and non-judgmental environment
- 📚 Great resource for learning and growth

**What reviewers complain about**

- 💰 Forced to pay before accessing content
- 🤔 Subscription fee not clearly stated upfront
- 🚫 App makes you pay before you can test it
- 📉 Limited content in residential group
- ❓ Suspect 5-star reviews, potentially fake

**Requested features**

- More content for the residential group


### Milwaukee Training Access

[App page](https://appshunter.io/ios/app/milwaukee-training-access/id1576396730)

This mobile platform offers on-demand learning with articles, quizzes, courses, audio, and video. It features a recommendation engine, bookmarking, and progress tracking with badges. Access requires a valid account.

**Highlights:** On-demand learning, Personalized recommendations, Progress tracking, Gamified milestones, Content bookmarking, Search and tags

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is HVAC Know It All free?

HVAC Know It All is free to download, with in-app purchases available.

### Is Milwaukee Training Access free?

Milwaukee Training Access is free to download, with no in-app purchases.

### Which has better reviews, HVAC Know It All or Milwaukee Training Access?

HVAC Know It All is rated higher. HVAC Know It All averages 4.8 out of 5 from 224 ratings, while Milwaukee Training Access averages 3.0 from 2 ratings.

### Do HVAC Know It All or Milwaukee Training Access have ads?

Neither HVAC Know It All nor Milwaukee Training Access shows ads.

### Which is updated more often, HVAC Know It All or Milwaukee Training Access?

HVAC Know It All ships an update every 6 months, and Milwaukee Training Access every 3 weeks. Most recently, HVAC Know It All was updated on November 3, 2026 and Milwaukee Training Access 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.*