# Geyser Gecko vs Ghost

The clearest difference is iOS requirement: Ghost at 12.2 against Geyser Gecko's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Geyser Gecko ships an update fortnightly, Ghost monthly. The most recent releases landed on November 3, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Geyser Gecko | Ghost |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (2 ratings)](https://appshunter.io/ios/app/geyser-gecko/id1555199840/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Monthly |
| Monetization | Free | — |
| Size | 61 MB | 61 MB |
| Requires iOS | 15.0 | **12.2** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Origin Wireless (Pty) Ltd](https://appshunter.io/developer/965622295) | [SELETRON SNC DI LAGO EMANUEL & STEFANO](https://appshunter.io/developer/1277157614) |

## What reviewers say

### Geyser Gecko

[App page](https://appshunter.io/ios/app/geyser-gecko/id1555199840)

Control your GeyserGecko solar geyser controllers from anywhere. This app allows for remote management of your solar water heating system, ensuring optimal performance and convenience.

**Highlights:** Remote control of solar geyser controllers, Monitor geyser performance, Manage solar heating system, Device companion app

**Features:** Vision Pro support

**In-app purchases:** none


### Ghost

[App page](https://appshunter.io/ios/app/ghost-nxt/id6753014624)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Geyser Gecko free?

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

### Is Ghost free?

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

### Do Geyser Gecko or Ghost have ads?

Neither Geyser Gecko nor Ghost shows ads.

### Which is updated more often, Geyser Gecko or Ghost?

Geyser Gecko ships an update fortnightly, and Ghost monthly. Most recently, Geyser Gecko was updated on November 3, 2026 and Ghost on October 25, 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.*