# i vs Dyna

The clearest difference is rating: Dyna at 2.3 against i's 1.8. i's advantage is ratings volume (40 vs 4) and review sentiment (11% vs 0%). On price, update cadence, ads and in-app purchases there is nothing between them.

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

Dyna holds the better App Store score, 2.3 against 1.8. That said, the two scores are not equally well evidenced: i has 40 ratings behind it against 4, so its average is the more settled of the two. Written reviews complicate that: 11% of i's written reviews are positive against 0% of Dyna's, so the app with the better star average is not the one people write more warmly about.

i ships an update every 5 weeks, Dyna every 3 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | i | Dyna |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.8 (40 ratings)](https://appshunter.io/ios/app/i-flame/id1255325833/reviews) | **[2.3 (4 ratings)](https://appshunter.io/ios/app/dyna-glo-connect/id1551581454/reviews)** |
| Number of ratings | **40** | 4 |
| Positive reviews | **10.7% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 144 MB | 19 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [t2Fi](https://appshunter.io/developer/1255063027) | [GHP Group Inc.](https://appshunter.io/developer/1099329927) |

## What reviewers say

### i

[App page](https://appshunter.io/ios/app/i-flame/id1255325833)

Control your fireplace remotely using your smart devices. This app allows you to turn your fireplace on and off from anywhere in the world, and can be retrofitted to existing fireplaces.

**Highlights:** Remote fireplace control, Smart device integration, Turn on/off from anywhere, Retrofit existing fireplaces, Proflame 1 & 2 compatible

**Features:** Vision Pro support

**In-app purchases:** none


### Dyna

[App page](https://appshunter.io/ios/app/dyna-glo-connect/id1551581454)

Control your Dyna-Glo and Muskoka Bluetooth-enabled products wirelessly. Adjust settings for electric fireplaces, including temperature and ambiance, and manage electric smokers with precise temperature and time controls, including meat probe monitoring.

**Highlights:** Bluetooth connectivity, Electric fireplace control, Electric smoker control, Temperature and time settings, Meat probe monitoring, Ambiance control, Multi-language support

**In-app purchases:** none


## Frequently asked questions

### Is i free?

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

### Is Dyna free?

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

### Which has better reviews, i or Dyna?

Dyna is rated higher. i averages 1.8 out of 5 from 40 ratings, while Dyna averages 2.3 from 4 ratings.

### Do i or Dyna have ads?

Neither i nor Dyna shows ads.

### Which is updated more often, i or Dyna?

i ships an update every 5 weeks, and Dyna every 3 weeks. Most recently, i was updated on October 24, 2026 and Dyna on October 24, 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.*