ProWarm vs Hypervolt
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ProWarm
Control your underfloor heating system remotely with this app. It offers effortless and intelligent management for convenience and efficiency, putting full heating control at your fingertips anytime, anywhere.
- Effortless control
- Intelligent heating management
- Remote access
- Anytime, anywhere control
- Modern living integration
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ProWarm is your all-in-one solution for effortless, intelligent control of your underfloor heating system. Designed for convenience, efficiency, and modern living, the ProWarm app puts full heating control at your fingertips—anytime, anywhere.
Hypervolt
Unlock the full potential of your smart home charger. This app allows you to manage charging sessions, reduce electricity costs, and monitor your energy expenditure. Optimize your charging experience and save money.
- Smart charging management
- Bill minimization
- Spending tracking
- Energy expenditure monitoring
- Unlock full charger power
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The Hypervolt App is the perfect companion for your Hypervolt Home smart charger! With Hypervolt, you can unlock the full power of smart charging, minimize your bills, track your spending, and more!
Screenshots
Verdict
ProWarm and Hypervolt both sit at 5.0 stars, but that hides the real split: 75% of Hypervolt's written reviews are positive against 22% of ProWarm's. Hypervolt also leads on update cadence (every 2 weeks vs every 10 months). ProWarm's advantage is iOS requirement (13.0 vs 15.0). On price, rating, ratings volume 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.
On the App Store both sit at effectively the same score — 5.0 for ProWarm against 5.0 for Hypervolt. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews are what separate them: 22% of ProWarm's written reviews are positive against 75% of Hypervolt's.
ProWarm ships an update every 10 months, Hypervolt every 2 weeks. The most recent releases landed on October 25, 2026 and October 29, 2026 respectively.
| Parameter | ProWarm | Hypervolt |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (1 ratings) |
| Positive reviews | 21.8% of reviews | 74.7% of reviews — better |
| Number of ratings | 1 | 1 |
| Update frequency | Every 10 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 191 MB | 53 MB |
| Age rating | 12+ | 4+ |
| Developer | ProWarm | Hypervolt Limited |
Customer experience
ProWarm
Hypervolt
User reviews
ProWarm
From 1 App Store ratingsWhat we love
- 👍 Works as needed
- 👍 Straightforward setup
- 👍 Easy control from anywhere
- 👍 Zone control is fab
- 👍 Functions on a basic level
Room to improve
- 🐛 Horrible design app
- 🐛 Too complicated
- 🐛 Hangs
- 🐛 Unless app
- 🐛 Hardest app to use
Hypervolt
From 1 App Store ratingsWhat we love
- 👍 Easy to use interface
- 🚀 Responsive and fast
- 💡 Schedule charging improved
- 📊 Good cost analysis
- ✨ Customizable LED colors
Room to improve
- 🐛 Buggy app performance
- ⚠️ Intermittent charging issues
- 🔌 Charger fails to wake car
- 🔒 Unable to lock/unlock charger
- 📉 Reports not exportable
Bugs and requests
ProWarm
Reported bugs
26 issues- 🐛 Thermostat disconnected, cannot find to reconnect
- 🐛 App logs out, forgets device, resets
- 🐛 Heating mysteriously drops temperature
- 🐛 No QR code for setup
- 🐛 App detects wrong devices
Show 21 moreShow fewer
- 🐛 App loses device regularly
- 🐛 Won't connect to hotspot
- 🐛 Doesn't remember information, requires re-login
- 🐛 Device won't connect after reset
- 🐛 UI not optimized for full screen iPhones
- 🐛 App crashes when opening
- 🐛 Thermostat not updated time after clock change
- 🐛 Fiddly to set up, rotating display closes automatically
- 🐛 No copy function for schedules
- 🐛 App crashes after selecting a room
- 🐛 App doesn't work on 5GHz WiFi
- 🐛 App settings don't match device settings
- 🐛 Touch screen controls don't work properly on larger screens
- 🐛 App updated, registered, devices disappeared
- 🐛 App only works on 2.4GHz WiFi
- 🐛 Erratic control of device
- 🐛 No easy reset of app/thermostat
- 🐛 No back button in app
- 🐛 Timer does not come on at set time
- 🐛 Time seems to be wrong
- 🐛 App silences music playing on device
Requested features
10 requests- 💡 More granular scaling of history temp graph
- 💡 Ability to export data
- 💡 Integration with Google Home
- 💡 Display floor and room temperature on main screen
- 💡 Ability to connect Siri
Show 5 moreShow fewer
- 💡 Copy schedule settings between days/devices
- 💡 1-hour boost setting
- 💡 Display current and target temperatures on Home Screen
- 💡 Timer programming more accessible
- 💡 Boost function
Hypervolt
Reported bugs
18 issues- Latest version does not allow export of reports
- App shows 'waiting for solar' message when no solar
- Analytics screen duplicates oldest record
- Unable to lock charger (stuck 'pending')
- Disconnected charger, cannot reconnect
Show 13 moreShow fewer
- Not letting me create a new account
- Stopped working after last update
- App no longer connects to charger
- App says 'no charging available' while charging
- Every feature says 'try again later'
- No connection to LED lights or settings
- Back to energy tariff not working
- Plug and charge not working
- Lock option doesn't work
- Schedule charging - loss of KW calculation
- App goes offline, requires restart
- Cloud-based charger issues
- App doesn't show change in status when stopping/starting charging
Requested features
17 requests- Widgets for live data
- More LED customization
- More tariff compatibility
- iOS shortcuts/Siri integration
- YouTube video guide
Show 12 moreShow fewer
- Option for standby instead of Eco
- More detailed charging rate graphs
- Ability to set max Amps per session
- Select charge mode per session
- Improve Amazon Echo integration
- Add Alexa integration for Australia
- Ability to add more tariffs (AUD)
- Change currency to AUD
- Error version checking on app update
- Up to 4 tariffs per energy plan
- Set percentage to charge to
- More LED effects
In-app purchases
ProWarm
No in-app purchases
Hypervolt
No in-app purchases
