# Voltaware Home vs Ynni

Voltaware Home and Ynni both sit at 5.0 stars, but that hides the real split: 100% of Ynni's written reviews are positive against 50% of Voltaware Home's. Ynni also leads on iOS requirement (13.0 vs 17.0). Voltaware Home's advantage is update cadence (fortnightly vs every 2 months). On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for Voltaware Home against 5.0 for Ynni. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews are what separate them: 50% of Voltaware Home's written reviews are positive against 100% of Ynni's.

Voltaware Home ships an update fortnightly, Ynni every 2 months. The most recent releases landed on September 20, 2026 and June 4, 2026 respectively.

## The numbers

| Metric | Voltaware Home | Ynni |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/voltaware-home/id1035706288/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/ynni/id1203777473/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 months |
| Monetization | Free | Free |
| Size | 16 MB | 36 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Torro Ventures Ltd](https://appshunter.io/developer/982220384) | [NET2GRID BV](https://appshunter.io/developer/604023533) |

## What reviewers say

### Voltaware Home

[App page](https://appshunter.io/ios/app/voltaware-home/id1035706288)

Monitor your home's energy usage in real-time to understand consumption patterns, identify excessive use, and reduce electricity costs. This service helps you lower your carbon footprint and save money on your electricity bill.

**Highlights:** Real-time electricity consumption viewing, Appliance-specific consumption breakdown, Daily/monthly energy consumption and cost tracking, Smart sensor for usage pattern detection, Carbon footprint reduction guidance

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

**In-app purchases:** none


### Ynni

[App page](https://appshunter.io/ios/app/ynni/id1203777473)

Gain insight into your home's energy consumption by categorizing appliance usage. Compare your usage with peers and receive personalized tips to reduce waste and optimize solar energy. Works with smart meter hardware.

**Highlights:** Energy consumption breakdown by appliance, Peer usage comparison, Solar production estimation, Household solar energy usage tracking, Actionable energy-saving tips, Waste identification

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Voltaware Home free?

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

### Is Ynni free?

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

### Which has better reviews, Voltaware Home or Ynni?

Voltaware Home and Ynni are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Voltaware Home or Ynni have ads?

Neither Voltaware Home nor Ynni shows ads.

### Which is updated more often, Voltaware Home or Ynni?

Voltaware Home ships an update fortnightly, and Ynni every 2 months. Most recently, Voltaware Home was updated on September 20, 2026 and Ynni on June 4, 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.*