# Ohm Assistant vs Boon WaterAI

The clearest difference is device support: Boon WaterAI at 3 against Ohm Assistant's 1. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Ohm Assistant ships an update every 6 weeks, Boon WaterAI every 2 months. The most recent releases landed on October 7, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Ohm Assistant | Boon WaterAI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/ohm-assistant/id1545565890/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Monetization | Free | — |
| Size | 78 MB | 54 MB |
| Requires iOS | 16.6 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Sustainable Reference Analytics Private Limited](https://appshunter.io/developer/1545565892) | [Boon Water](https://appshunter.io/developer/1831719519) |

## What reviewers say

### Ohm Assistant

[App page](https://appshunter.io/ios/app/ohm-assistant/id1545565890)

Monitor real-time, accumulated, and historical energy consumption for homes and businesses down to the appliance level. Optimize usage, manage appliance health, and receive alerts for high consumption. Anticipate and pay utility bills directly through the app.

**Highlights:** Real-time energy consumption tracking, Appliance-level monitoring, Historical consumption analysis (daily, weekly, monthly, yearly), Appliance health management, High consumption alerts, Utility bill management and payment

**Features:** macOS Compatibility

**In-app purchases:** none


### Boon WaterAI

[App page](https://appshunter.io/ios/app/boon-waterai/id6749679151)

**In-app purchases:** none


## Frequently asked questions

### Is Ohm Assistant free?

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

### Is Boon WaterAI free?

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

### Do Ohm Assistant or Boon WaterAI have ads?

Neither Ohm Assistant nor Boon WaterAI shows ads.

### Which is updated more often, Ohm Assistant or Boon WaterAI?

Ohm Assistant ships an update every 6 weeks, and Boon WaterAI every 2 months. Most recently, Ohm Assistant was updated on October 7, 2026 and Boon WaterAI on October 12, 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.*