# Solar vs Duel Connect

The clearest difference is review sentiment: Duel Connect at 100% against Solar's 20%. Duel Connect also leads on rating (3.7 vs 3.0) and iOS requirement (13.0 vs 15.4). Solar's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price, ratings volume, update cadence and monetization model there is nothing between them.

Both are free to download. Duel Connect sells 1 one-off in-app purchase. Solar asks for nothing beyond the download.

Duel Connect holds the better App Store score, 3.7 against 3.0. Both are backed by a comparable volume of ratings — 3 and 3 respectively. Written reviews point the same way: 20% of Solar's written reviews are positive against 100% of Duel Connect's.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Solar | Duel Connect |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (3 ratings)](https://appshunter.io/ios/app/solar-log-web-enerest-3/id1225564286/reviews) | **[3.7 (3 ratings)](https://appshunter.io/ios/app/duel-connect/id1668095322/reviews)** |
| Number of ratings | 3 | 3 |
| Positive reviews | 19.7% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 56 MB | 155 MB |
| Requires iOS | 15.4 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Solar-Log GmbH](https://appshunter.io/developer/373967607) | [Maximilian Hemme](https://appshunter.io/developer/1657407562) |

## What reviewers say

### Solar

[App page](https://appshunter.io/ios/app/solar-log-web-enerest-3/id1225564286)

Monitor and visualize all aspects of your photovoltaic plants. Customize your dashboard with over 45 combinations and receive real-time status updates and news. Secure data transfer ensures your information is protected.

**Highlights:** Customizable pinboard dashboard, Visualization of production and consumption data, Real-time status and news updates, Fullscreen balance chart mode, Encrypted data transfer, Package upgrades for enhanced functionality

**In-app purchases:** none


### Duel Connect

[App page](https://appshunter.io/ios/app/duel-connect/id1668095322)

Track life points for card games with a stylish and customizable interface. Offers multiple input methods, duel history, and performance statistics with graphs. Includes dice and coin simulators for added functionality.

**Highlights:** Life points counter, Multiple input methods (keyboard, gesture), Duel history and statistics, Dice and coin simulator, Customizable design and backgrounds, QR code opponent scanning

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Alle Hintergründe freischalten | $1.99 | one-time |


## Frequently asked questions

### Is Solar free?

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

### Is Duel Connect free?

Duel Connect is free to download, with in-app purchases available.

### Which has better reviews, Solar or Duel Connect?

Duel Connect is rated higher. Solar averages 3.0 out of 5 from 3 ratings, while Duel Connect averages 3.7 from 3 ratings.

### Do Solar or Duel Connect have ads?

Duel Connect shows ads; Solar does not.

### Which is updated more often, Solar or Duel Connect?

Solar ships an update every 2 months, and Duel Connect every 2 months. Most recently, Solar was updated on November 6, 2026 and Duel Connect on November 3, 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.*