# Assistant for Arkham Horror vs Koppy's Propane

The clearest difference is price: Koppy's Propane at Free against Assistant for Arkham Horror's $4.99. Koppy's Propane also leads on rating (4.8 vs 3.5) and in-app purchases (none vs 4). Assistant for Arkham Horror's advantage is update cadence (every 6 weeks vs every 24 months). On ratings volume, ads, device support and iOS requirement there is nothing between them.

Koppy's Propane is free to download; Assistant for Arkham Horror costs $4.99 up front. Assistant for Arkham Horror sells 4 one-off in-app purchases. Koppy's Propane asks for nothing beyond the download.

Koppy's Propane holds the better App Store score, 4.8 against 3.5. Both are backed by a comparable volume of ratings — 6 and 4 respectively.

Assistant for Arkham Horror ships an update every 6 weeks, Koppy's Propane every 24 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Assistant for Arkham Horror | Koppy's Propane |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | [3.5 (6 ratings)](https://appshunter.io/ios/app/assistant-for-arkham-horror/id1020261740/reviews) | **[4.8 (4 ratings)](https://appshunter.io/ios/app/koppys-propane/id1565600994/reviews)** |
| Number of ratings | **6** | 4 |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 24 months |
| Monetization | Paid | **Free** |
| Size | 83 MB | 47 MB |
| Requires iOS | **11.0** | 12.2 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Petr Hejkal](https://appshunter.io/developer/1020261739) | [Koppy's Propane](https://appshunter.io/developer/1565597902) |

## What reviewers say

### Assistant for Arkham Horror

[App page](https://appshunter.io/ios/app/assistant-for-arkham-horror/id1020261740)

This app acts as a digital substitute for physical game components for Arkham Horror. It includes interactive sheets for investigators and ancient ones, game rules, and reference materials. Additional content is available through in-app purchases.

**Highlights:** Interactive Investigator sheets, Ancient One tracking, Game rules reference, Player reference sheet, Custom community sheets, Expansion content via IAP

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Kingsport Horror | $1.99 | one-time |
| Game Rules | $1.99 | one-time |
| Dunwich Horror | $2.99 | one-time |
| Innsmouth Horror | $2.99 | one-time |


### Koppy's Propane

[App page](https://appshunter.io/ios/app/koppys-propane/id1565600994)

This app connects users with a trusted, family-owned propane provider that has been serving customers since 1944. It offers personal attention, exceptional service, and affordable, clean propane fuel for home or business.

**Highlights:** Reliable propane delivery, Exceptional customer service, Affordable pricing, Clean energy solutions, Serving home and business

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Assistant for Arkham Horror free?

Assistant for Arkham Horror costs $4.99, and also offers in-app purchases.

### Is Koppy's Propane free?

Koppy's Propane is free to download, with no in-app purchases.

### Which has better reviews, Assistant for Arkham Horror or Koppy's Propane?

Koppy's Propane is rated higher. Assistant for Arkham Horror averages 3.5 out of 5 from 6 ratings, while Koppy's Propane averages 4.8 from 4 ratings.

### Do Assistant for Arkham Horror or Koppy's Propane have ads?

Neither Assistant for Arkham Horror nor Koppy's Propane shows ads.

### Which is updated more often, Assistant for Arkham Horror or Koppy's Propane?

Assistant for Arkham Horror ships an update every 6 weeks, and Koppy's Propane every 24 months. Most recently, Assistant for Arkham Horror was updated on November 1, 2026 and Koppy's Propane 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.*