# Helsing's Fire HD vs Pulmonary

The clearest difference is price: Pulmonary at Free against Helsing's Fire HD's $2.99. Pulmonary also leads on update cadence (every 4 months vs every 9 months). Helsing's Fire HD's advantage is rating (4.4 vs 2.3) and in-app purchases (none vs 1). On ratings volume, ads and device support there is nothing between them.

Pulmonary is free to download; Helsing's Fire HD costs $2.99 up front. Pulmonary sells 1 one-off in-app purchase. Helsing's Fire HD asks for nothing beyond the download.

Helsing's Fire HD holds the better App Store score, 4.4 against 2.3. Both are backed by a comparable volume of ratings — 7 and 3 respectively. Written reviews point the same way: 75% of Helsing's Fire HD's written reviews are positive against 50% of Pulmonary's.

Helsing's Fire HD ships an update every 9 months, Pulmonary every 4 months. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Helsing's Fire HD | Pulmonary |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[4.4 (7 ratings)](https://appshunter.io/ios/app/helsings-fire-hd/id407201718/reviews)** | [2.3 (3 ratings)](https://appshunter.io/ios/app/pulmonary/id1215076838/reviews) |
| Number of ratings | **7** | 3 |
| Positive reviews | **75.4% of reviews** | 50.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 4 months** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 28 MB | 52 MB |
| Requires iOS | **8.0** | 16.4 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 9+ | 4+ |
| Developer | [3909](https://appshunter.io/developer/541419307) | [Tommy Soereide Kjaer](https://appshunter.io/developer/1215076837) |

## What reviewers say

### Helsing's Fire HD

[App page](https://appshunter.io/ios/app/helsings-fire-hd/id407201718)

Engage in a dark Gothic puzzle-adventure where you use a torch and tonics to defeat a vampire horde. Solve unique puzzles by illuminating monsters and destroying them in the correct order. Explore four worlds with diverse enemies and randomly generated levels for endless replayability.

**Highlights:** Unique light and dark puzzle mechanics, Defeat vampire horde with torch and tonics, Four worlds with 30 levels each, Fifteen monster types and four bosses, Randomly re-generated puzzles for replayability, Victorian Gothic setting and engaging characters

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 💡 Original and unique gameplay
- 👍 Charming and witty presentation
- 🎮 Addictive and fun puzzles
- ✨ Great graphics and animations
- 🎵 Excellent and fitting soundtrack

**What reviewers complain about**

- 🐛 Game-breaking bugs
- 📉 Unplayable on newer iOS versions
- 💸 Overpriced for some users
- 🙄 Dated graphics for some
- 😒 Questionable gender roles in game elements

**Reported bugs**

- Game hangs up after level completion
- Doesn't work in iOS 8/9
- Blank screen after intro on iPad
- Game field remains gray/blank
- Cannot see anything after loading a level

**Requested features**

- Add iCloud support for progress syncing
- More levels
- Ability to delete profiles
- Fix crash when creating Crystal account
- Update for compatibility with newer iOS versions


### Pulmonary

[App page](https://appshunter.io/ios/app/pulmonary/id1215076838)

A challenging puzzle game that requires players to use past information to navigate obscured paths. Test your logic and problem-solving skills in this unique experience.

**Highlights:** Obscured path navigation, Information-based gameplay, Logic puzzles, Problem-solving challenges, Unique game mechanics

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 11 New Stages | $0.99 | one-time |


## Frequently asked questions

### Is Helsing's Fire HD free?

Helsing's Fire HD costs $2.99, with no in-app purchases.

### Is Pulmonary free?

Pulmonary is free to download, with in-app purchases available.

### Which has better reviews, Helsing's Fire HD or Pulmonary?

Helsing's Fire HD is rated higher. Helsing's Fire HD averages 4.4 out of 5 from 7 ratings, while Pulmonary averages 2.3 from 3 ratings.

### Do Helsing's Fire HD or Pulmonary have ads?

Neither Helsing's Fire HD nor Pulmonary shows ads.

### Which is updated more often, Helsing's Fire HD or Pulmonary?

Helsing's Fire HD ships an update every 9 months, and Pulmonary every 4 months. Most recently, Helsing's Fire HD was updated on November 1, 2026 and Pulmonary on November 2, 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.*