# ALLPOWERS2 vs Höllentor

The clearest difference is in-app purchases: ALLPOWERS2 at none against Höllentor's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Höllentor sells 1 one-off in-app purchase. ALLPOWERS2 asks for nothing beyond the download.

ALLPOWERS2 ships an update every 2 months, Höllentor every 5 weeks. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | ALLPOWERS2 | Höllentor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.6 (34 ratings)](https://appshunter.io/ios/app/allpowers2/id1612734937/reviews)** | — |
| Number of ratings | **34** | — |
| Positive reviews | 8.2% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Monetization | Free | — |
| Size | 40 MB | 7 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Guangzhou ALLPOWERS Technology Co., Ltd.](https://appshunter.io/developer/1612734939) | [Tobias Heide](https://appshunter.io/developer/1892726291) |

## What reviewers say

### ALLPOWERS2

[App page](https://appshunter.io/ios/app/allpowers2/id1612734937)

Control your smart energy storage devices remotely through a mobile application. Monitor input and output power, and manage device settings from anywhere. Explore the full capabilities of intelligent green energy management.

**Highlights:** Remote device control, Real-time power monitoring, Bluetooth and WiFi connectivity, Energy storage status updates, Device arrangement management

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

**In-app purchases:** none


### Höllentor

[App page](https://appshunter.io/ios/app/hollentor/id6762065040)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Höllentor Pro | $17.99 | one-time |


## Frequently asked questions

### Is ALLPOWERS2 free?

ALLPOWERS2 is free to download, with no in-app purchases.

### Is Höllentor free?

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

### Do ALLPOWERS2 or Höllentor have ads?

Neither ALLPOWERS2 nor Höllentor shows ads.

### Which is updated more often, ALLPOWERS2 or Höllentor?

ALLPOWERS2 ships an update every 2 months, and Höllentor every 5 weeks. Most recently, ALLPOWERS2 was updated on November 3, 2026 and Höllentor on November 5, 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.*