Ohm Assistant vs GridDuck Installer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Ohm Assistant
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.
- 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
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Welcome to Ohm Assistant community: Ohm Assistant is the easiest way to track real-time, accumulated and historical energy consumption right up to the appliance level for homes and businesses. It is the first step to monitor, optimise and potentially save on energy consumption and costs. Features: • See Peaks and Dips - See how your energy consumption changes for past 24 hours, week-on-week, month on month and year-on-year • Manage Appliance Health - See how much each appliance in your household is potentially consuming and manage your appliances through VYAS • High Consumption Alerts - Set alerts on your device to get notifications for high consumption • Manage your Utility Bills - See your anticipated energy bills for the month and pay your energy bills through our app • And do much more..
GridDuck Installer
This utility simplifies the setup of GridDuck Hardware, allowing users to add new hubs and devices, upload reference files, and create detailed site audits. It serves as a comprehensive tool for documenting installations and site conditions.
- Add new hubs and devices
- Upload reference photos and files
- Create site audits
- Document install success
- Record site issues
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The GridDuck Installer is the fastest and easiest way to install GridDuck Hardware for either yourself or your client. Features include: - Adding new hubs and devices to your sites - Uploading reference/audit photos and files - Creating audits of the current state of your sites as evidence of a successful install or to add notes as to any issues you're aware of at the time.
Screenshots
Verdict
The clearest difference is review sentiment: GridDuck Installer at 100% against Ohm Assistant's 33%. GridDuck Installer also leads on iOS requirement (12.4 vs 16.6). On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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, GridDuck Installer monthly. The most recent releases landed on October 7, 2026 and October 24, 2026 respectively.
| Parameter | Ohm Assistant | GridDuck Installer |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Positive reviews | 33.3% of reviews | 100.0% of reviews — better |
| Number of ratings | 1 — better | — |
| Update frequency | Every 6 weeks | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 16.6 | 12.4 — better |
| Further details — not scored | ||
| Size | 78 MB | 23 MB |
| Age rating | 17+ | 4+ |
| Developer | Sustainable Reference Analytics Private Limited | DuckDuck LTD |
Customer experience
Ohm Assistant
GridDuck Installer
In-app purchases
Ohm Assistant
No in-app purchases
GridDuck Installer
No in-app purchases
Questions
Is Ohm Assistant free?
Is GridDuck Installer free?
Do Ohm Assistant or GridDuck Installer have ads?
Which is updated more often, Ohm Assistant or GridDuck Installer?
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