# Watter vs Saveeye

The clearest difference is update cadence: Saveeye at every 3 weeks against Watter's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

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

Watter ships an update every 2 months, Saveeye every 3 weeks. The most recent releases landed on September 18, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Watter | Saveeye |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/watter/id1476271278/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 59 MB | 89 MB |
| Requires iOS | 16.4 | 16.4 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Molndal Energi](https://appshunter.io/developer/1476271277) | [Saveeye ApS](https://appshunter.io/developer/1650766174) |

## What reviewers say

### Watter

[App page](https://appshunter.io/ios/app/watter/id1476271278)

Gain insights into your home's electricity usage and compare it with similar households. Understand your energy consumption patterns to make informed decisions that benefit both the planet and your wallet. Receive alerts for unusual consumption and plan your usage around spot prices.

**Highlights:** Electricity usage insights, Comparison with similar households, Monthly consumption forecast, High usage notifications, Spot price tracking and alerts, In-app chat support

**Features:** Apple Wallet, Vision Pro support

**In-app purchases:** none


### Saveeye

[App page](https://appshunter.io/ios/app/saveeye/id6444961865)

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

**In-app purchases:** none


## Frequently asked questions

### Is Watter free?

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

### Is Saveeye free?

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

### Do Watter or Saveeye have ads?

Neither Watter nor Saveeye shows ads.

### Which is updated more often, Watter or Saveeye?

Watter ships an update every 2 months, and Saveeye every 3 weeks. Most recently, Watter was updated on September 18, 2026 and Saveeye on September 17, 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.*