# Energy Tracker Stromverbrauch vs RoomStack

The clearest difference is update cadence: RoomStack at every 2 weeks against Energy Tracker Stromverbrauch's monthly. Energy Tracker Stromverbrauch's advantage is iOS requirement (15.1 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Energy Tracker Stromverbrauch sells 8 in-app purchases, starting at $3.19 per month and RoomStack sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Energy Tracker Stromverbrauch ships an update monthly, RoomStack every 2 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Energy Tracker Stromverbrauch | RoomStack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (6 ratings)](https://appshunter.io/ios/app/energy-tracker-stromverbrauch/id1584696105/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 65.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | Freemium | — |
| Size | 37 MB | 3 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Dmitrii Solovev](https://appshunter.io/developer/1584696107) | [Christopher Mancliere](https://appshunter.io/developer/6791416861) |

## What reviewers say

### Energy Tracker Stromverbrauch

[App page](https://appshunter.io/ios/app/energy-tracker-stromverbrauch/id1584696105)

Easily track and manage your electricity, water, gas, and heat meter readings. Visualize consumption trends with statistics and helpful tips. Supports multi-tariff meters and various conversion units.

**Highlights:** Meter reading tracking, Consumption statistics, Trend analysis, Multi-tariff meter support, Unit conversions, Reading reminders, CSV import/export

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full access | $3.19 | per month |
| Full access | $18.90 | per year |
| Candy-Sized Tip | $0.99 | one-time |
| Coffee-Sized Tip | $4.99 | one-time |
| Lunch-Sized Tip | $11.99 | one-time |
| Pro version & Support | $23.49 | one-time |
| Big-Pizza-Sized Tip | $24.99 | one-time |
| Pro version | $52.90 | one-time |


### RoomStack

[App page](https://appshunter.io/ios/app/roomstack-home-inventory/id6791416859)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RoomStack Pro | $9.99 | one-time |


## Frequently asked questions

### Is Energy Tracker Stromverbrauch free?

Energy Tracker Stromverbrauch is free to download, with in-app purchases available.

### Is RoomStack free?

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

### Do Energy Tracker Stromverbrauch or RoomStack have ads?

Neither Energy Tracker Stromverbrauch nor RoomStack shows ads.

### Which is updated more often, Energy Tracker Stromverbrauch or RoomStack?

Energy Tracker Stromverbrauch ships an update monthly, and RoomStack every 2 weeks. Most recently, Energy Tracker Stromverbrauch was updated on October 24, 2026 and RoomStack 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.*