ecoOne vs iHorology
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ecoOne
This utility app enables energy providers to remotely manage and monitor their smart grid networks. It offers a system dashboard for work orders and alerts, a message center for notifications, and a breadcrumb map to track user locations.
- Network management
- System monitoring
- Installation and work order details
- Alert history
- Power outage notifications
- Water leak alerts
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The ecoOne app works with Nexgrid's Plexus smart grid devices allowing Utility's to easily manage and monitor their network from anywhere. Key features include: Breadcrumb Map - details of the users locations throughout the day System Dashboard - installation and work order details and alert history Message Center - history power outages, water leaks and other system notifications To purchase nexgrid smart metering and plexus gateways visit https://nexgrid.net
iHorology
This app simulates the functions of a mechanical watch on your phone or tablet. It offers a wide range of features found in real-world timepieces, including chronographs, calendars, and chiming functions. Experience the complexity of mechanical watches with customizable options.
- Chronograph functions (split, flyback, monopusher)
- Perpetual and annual calendars
- Minute repeaters and chiming features
- Customizable bezel options
- GMT, alarm, and moonphase complications
- Power reserve simulation
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iHorology is the world’s first (and best) mechanical watch for your phone / tablet. Experience all the functions of mechanical watches. Features include ► Chronographs - split, flyback, monopusher etc ► Perpetual / annual calendars ► Minute repeaters ► Bezel options - dive, tachymeter etc ► GMT, alarm, moonphase etc ► Custom beats, hacking, deadbeat seconds etc ► Power reserve - manual / unlimited ► Chiming features - minutes repeater, decimal minute repeater, striking time etc ► Analog alarm ► Choice of inaccuracy, with type of tourbillon etc Designed to be used as an actual mechanical watch on your phone.
Screenshots
Verdict
The clearest difference is rating: ecoOne at 5.0 against iHorology's 4.3. ecoOne also leads on iOS requirement (8.0 vs 12.0). On price, ratings volume, update cadence and ads 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.
ecoOne holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 4 and 4 respectively.
ecoOne ships an update every 3 months, iHorology every 2 months. The most recent releases landed on October 5, 2026 and October 15, 2026 respectively.
| Parameter | ecoOne | iHorology |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (4 ratings) — better | 4.3 (4 ratings) |
| Positive reviews | — | 50.0% of reviews |
| Number of ratings | 4 | 4 |
| Update frequency | Every 3 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 8.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 64 MB | 35 MB |
| Age rating | 4+ | 4+ |
| Developer | Nexgrid LLC | Kaizen Writer |
Customer experience
ecoOne
iHorology
In-app purchases
ecoOne
No in-app purchases
iHorology
No in-app purchases
