# Drufire vs Aemster

The clearest difference is update cadence: Drufire at every 4 months against Aemster's every 10 months. Drufire also leads on iOS requirement (13.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Drufire ships an update every 4 months, Aemster every 10 months. The most recent releases landed on October 14, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Drufire | Aemster |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 12.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 10 months |
| Monetization | Free | — |
| Size | 44 MB | 5 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DRU Verwarming B.V](https://appshunter.io/developer/782431958) | [Dreamy Delta](https://appshunter.io/developer/1572623510) |

## What reviewers say

### Drufire

[App page](https://appshunter.io/ios/app/drufire/id1520550350)

Control your gas or electric fire with this app. Adjust flame intensity, rhythm, and consumption. Features like Eco Wave save energy, and a thermostat maintains comfortable warmth. Save favorite flame settings for quick access.

**Highlights:** Flame picture selection, Flame intensity adjustment, Energy consumption control, Eco Wave function, Thermostat for room temperature, Save favorite settings, Weekly program for electric fires

**Features:** Vision Pro support

**In-app purchases:** none


### Aemster

[App page](https://appshunter.io/ios/app/aemster/id1572623508)

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

**In-app purchases:** none


## Frequently asked questions

### Is Drufire free?

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

### Is Aemster free?

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

### Do Drufire or Aemster have ads?

Neither Drufire nor Aemster shows ads.

### Which is updated more often, Drufire or Aemster?

Drufire ships an update every 4 months, and Aemster every 10 months. Most recently, Drufire was updated on October 14, 2026 and Aemster on October 4, 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.*