# EHW+ vs Hatch Solar

The clearest difference is in-app purchases: Hatch Solar at none against EHW+'s 8. EHW+'s advantage is update cadence (every 2 weeks vs every 6 weeks). On price, ads, device support 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. Hatch Solar asks for nothing beyond the download.

EHW+ ships an update every 2 weeks, Hatch Solar every 6 weeks. The most recent releases landed on October 8, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | EHW+ | Hatch Solar |
| --- | --- | --- |
| 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 2 weeks** | Every 6 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 111 MB | 79 MB |
| Requires iOS | 15.6 | **14.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Timo Baehr](https://appshunter.io/developer/1548922126) | [上海彗驰新能源有限公司](https://appshunter.io/developer/1705841721) |

## 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 |


### Hatch Solar

[App page](https://appshunter.io/ios/app/hatch-solar/id6464370944)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is EHW+ free?

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

### Is Hatch Solar free?

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

### Do EHW+ or Hatch Solar have ads?

Neither EHW+ nor Hatch Solar shows ads.

### Which is updated more often, EHW+ or Hatch Solar?

EHW+ ships an update every 2 weeks, and Hatch Solar every 6 weeks. Most recently, EHW+ was updated on October 8, 2026 and Hatch Solar on October 1, 2026.

---

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