ONE vs Xenius SEMS Plus
Price, ratings, monetisation and update history for both apps, side by side — 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 people’s 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 people’s lives as well as the environment.
Xenius SEMS Plus
Monitor your energy consumption, account balance, and meter readings. Recharge your account using various payment methods and access detailed reports on power usage. Receive customizable notifications to optimize energy use.
- Consumption overview
- Account balance recharge
- Real-time usage reports
- Customizable notifications
- Account information management
- Support information
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Application features - Overview summary of current consumption, account balance and meter reading - Facility to recharge account balance using pre-purchased coupons, Mobikwik, Paytm, net banking, debit & credit cards. - Detailed near real time and historical data based reporting for power usage to end customers from multiple sources (Grid or alternate energy) - Providing notifications based on user configurable values for load, account balance, energy supply source (Grid or alternate energy) etc that can help optimize energy usage - Reviewing account information and account password management - Support information for any requirement
Screenshots
Verdict
ONE and Xenius SEMS Plus are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
ONE ships an update every 2 months, Xenius SEMS Plus every 5 weeks. The most recent releases landed on October 25, 2026 and October 22, 2026 respectively.
| Parameter | ONE | Xenius SEMS Plus |
|---|---|---|
| Price | Free | Free |
| Rating | — | 1.6 (7 ratings) — better |
| Positive reviews | — | 50.9% of reviews |
| Number of ratings | — | 7 — better |
| Update frequency | Every 2 months | Every 5 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.0 — better | 12.4 |
| Further details — not scored | ||
| Size | 146 MB | 23 MB |
| Age rating | 4+ | 17+ |
| Developer | NowApps Technologies Private Limited | Radius Synergies International Private Limited |
In-app purchases
ONE
No in-app purchases
Xenius SEMS Plus
No in-app purchases
