# ProWarm vs E

The clearest difference is rating: ProWarm at 5.0 against E's 1.6. ProWarm also leads on review sentiment (22% vs 3%). E's advantage is update cadence (every 3 months vs every 10 months) and ratings volume (5 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ProWarm holds the better App Store score, 5.0 against 1.6. That said, the two scores are not equally well evidenced: E has 5 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 22% of ProWarm's written reviews are positive against 3% of E's.

ProWarm ships an update every 10 months, E every 3 months. Both last shipped on October 6, 2026.

## The numbers

| Metric | ProWarm | E |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/prowarm/id1445396744/reviews)** | [1.6 (5 ratings)](https://appshunter.io/ios/app/e-smart/id1463342455/reviews) |
| Number of ratings | 1 | **5** |
| Positive reviews | **21.8% of reviews** | 2.6% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 3 months** |
| Monetization | Free | Free |
| Size | 191 MB | 7 MB |
| Requires iOS | 13.0 | **10.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [ProWarm](https://appshunter.io/developer/889884452) | [Kaspars Markvarts](https://appshunter.io/developer/1462572948) |

## What reviewers say

### ProWarm

[App page](https://appshunter.io/ios/app/prowarm/id1445396744)

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.

**Highlights:** Effortless control, Intelligent heating management, Remote access, Anytime, anywhere control, Modern living integration

**In-app purchases:** none

**What reviewers like**

- 👍 Works as needed
- 👍 Straightforward setup
- 👍 Easy control from anywhere
- 👍 Zone control is fab
- 👍 Functions on a basic level

**What reviewers complain about**

- 🐛 Horrible design app
- 🐛 Too complicated
- 🐛 Hangs
- 🐛 Unless app
- 🐛 Hardest app to use

**Reported bugs**

- 🐛 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

**Requested features**

- 💡 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


### E

[App page](https://appshunter.io/ios/app/e-smart/id1463342455)

Control your smart electric fireplace with this app. It connects to your Evonicfires Halo or Traditional range, allowing for easy operation and management of your fireplace's features.

**Highlights:** Smart fireplace control, IOT connectivity, Halo range compatible, Traditional range compatible, Electric fire management

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ProWarm free?

ProWarm is free to download, with no in-app purchases.

### Is E free?

E is free to download, with no in-app purchases.

### Which has better reviews, ProWarm or E?

ProWarm is rated higher. ProWarm averages 5.0 out of 5 from 1 ratings, while E averages 1.6 from 5 ratings.

### Do ProWarm or E have ads?

Neither ProWarm nor E shows ads.

### Which is updated more often, ProWarm or E?

ProWarm ships an update every 10 months, and E every 3 months. Most recently, ProWarm was updated on October 6, 2026 and E on October 6, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*