ONE vs TwinGrid
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
ONE
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Over four decades our associate companies and divisions have celebrated technical excellence. Our products and services represent the leading edge in engineering with consistent quality. Today, with over 6 million customers, we are a household name in India. The Company is reputed for its forte in quality, durability and technology. We positively impact peopleβs lives as well as the environment. In 1989, IFB began producing fully automatic washing machines and other state-of-the-art appliances. The Company is reputed for its forte in quality, durability and technology. We positively impact peopleβs lives as well as the environment.
TwinGrid
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TwinGrid β Smart Utility Monitoring Made Simple TwinGrid offers a seamless interface for electricity consumers to monitor and manage their power usage from both Grid and Diesel Generator (DG) sources. Whether you're a residential or commercial user, TwinGrid gives you real-time visibility into your utility data, helping you stay informed and in control. Key Features: - Live Meter Readings: Instantly view readings for both Grid and DG power sources. - Consumption Insights: Analyze your electricity usage with interactive graphs and detailed charts. - Invoice Tracking: Access and manage your billing history with ease. - Smart Dashboard: Get a clear, organized overview of all your utility data in one place. TwinGrid is built for transparency, convenience, and smarter energy usage. Power your decisions with data β download TwinGrid today!
Screenshots
Verdict
The clearest difference is iOS requirement: ONE at 12.0 against TwinGrid's 16.4. On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
ONE ships an update every 2 months, TwinGrid every 6 weeks. The most recent releases landed on September 25, 2026 and October 10, 2026 respectively.
| Parameter | ONE | TwinGrid |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Every 6 weeks β better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod β better | iPhone, iPad |
| Requires iOS | 12.0 β better | 16.4 |
| Further details β not scored | ||
| Size | 146 MB | 31 MB |
| Age rating | 4+ | 4+ |
| Developer | NowApps Technologies Private Limited | Cloud4Things Technologies Private Limited |
In-app purchases
ONE
No in-app purchases
TwinGrid
No in-app purchases









