# EHW+ vs Luminary Sign

The clearest difference is in-app purchases: Luminary Sign at none against EHW+'s 8. EHW+'s advantage is device support (3 vs 1). On price, update cadence, ads and iOS requirement there is nothing between them.

Both are free to download. EHW+ sells 8 in-app purchases, starting at $0.99 per month. Luminary Sign asks for nothing beyond the download.

EHW+ ships an update every 3 weeks, Luminary Sign every 6 weeks. Both last shipped on October 27, 2026.

## The numbers

| Metric | EHW+ | Luminary Sign |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ehw-plus/id1548922124/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 95.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 6 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 112 MB | 17 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 9+ | 17+ |
| Developer | [Timo Baehr](https://appshunter.io/developer/1548922126) | [Luminary Ecosystem LTD](https://appshunter.io/developer/1729324169) |

## What reviewers say

### EHW+

[App page](https://appshunter.io/ios/app/ehw-plus/id1548922124)

Track and analyze your electricity, heating, and water consumption to reduce utility costs and environmental impact. Monitor various meter types, view cost overviews, and receive tips for saving energy. Supports multiple properties and household members.

**Highlights:** Record and evaluate meter readings, Track electricity, heating, and water usage, Cost overview and consumption analysis, Support for various meter types, Data import/export and cloud sync, Manage multiple properties and users, Dark mode support

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $0.99 | per month |
| Monthly subscription | $1.99 | per month |
| Premium Yearly | $7.49 | per year |
| Annual subscription | $8.99 | per year |
| Water extraction meter | $3.99 | one-time |
| Einspeiszähler für PV-Anlagen | $3.99 | one-time |
| Multiple objects | $4.99 | one-time |
| Further statistics | $8.99 | one-time |


### Luminary Sign

[App page](https://appshunter.io/ios/app/luminary-sign/id6477432836)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is EHW+ free?

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

### Is Luminary Sign free?

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

### Do EHW+ or Luminary Sign have ads?

Neither EHW+ nor Luminary Sign shows ads.

### Which is updated more often, EHW+ or Luminary Sign?

EHW+ ships an update every 3 weeks, and Luminary Sign every 6 weeks. Most recently, EHW+ was updated on October 27, 2026 and Luminary Sign on October 27, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*