JG Underfloor vs MP EV Charging
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
JG Underfloor
Control your home's underfloor heating system with this intuitive app. Manage thermostats and timers for ultimate zone control and easy configuration of both RF and hard-wired systems.
- Connect to John Guest thermostats
- Manage timers
- Zone control
- Configure RF systems
- Configure hard-wired systems
- Intuitive user interface
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The JG Underfloor APP is designed to be an easy to use, intuitive solution for connecting to the John Guest range of thermostats and timers. Used for both RF and hard wired systems the app provides the user with ultimate zone control and ease of configuration.
MP EV Charging
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This is the app to use during initial setup of Masterplug Mode 3 chargers. Configure Wi-Fi, wired LAN and/or 4G connectivity. Configure settings such as custom OCPP or load management settings via CT clamp.
Screenshots
Verdict
JG Underfloor and MP EV Charging 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.
JG Underfloor ships an update every 22 months, MP EV Charging every 12 months. The most recent releases landed on October 24, 2026 and October 5, 2026 respectively.
| Parameter | JG Underfloor | MP EV Charging |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| Update frequency | Every 22 months | Every 12 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 14.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 226 MB | 17 MB |
| Age rating | 12+ | 4+ |
| Developer | Reliance Worldwide Corporation | Luceco plc |
In-app purchases
JG Underfloor
No in-app purchases
MP EV Charging
No in-app purchases
Questions
Is JG Underfloor free?
Is MP EV Charging free?
Do JG Underfloor or MP EV Charging have ads?
Which is updated more often, JG Underfloor or MP EV Charging?
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