# Solar And Sun Position Tracker vs 2FA Authenticator App+

The clearest difference is in-app purchases: 2FA Authenticator App+ at none against Solar And Sun Position Tracker's 3. 2FA Authenticator App+ also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Solar And Sun Position Tracker sells 3 in-app purchases, starting at $2.99 per 7 days. 2FA Authenticator App+ asks for nothing beyond the download.

## The numbers

| Metric | Solar And Sun Position Tracker | 2FA Authenticator App+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/solar-and-sun-position-tracker/id6745315200/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 30 MB | 43 MB |
| Requires iOS | **15** | 15.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Kushal Patel](https://appshunter.io/developer/1315569101) | [Jyoti Ramolia](https://appshunter.io/developer/6805743839) |

## What reviewers say

### Solar And Sun Position Tracker

[App page](https://appshunter.io/ios/app/solar-and-sun-position-tracker/id6745315200)

Visualize the sun's path and solar activity with AR tracking, detailed sun data, and solar panel estimation tools. Optimize energy production and monitor solar flux and geomagnetic activity.

**Highlights:** Real-time sun tracking in Augmented Reality, Sunrise, sunset, and day length data, Solar panel energy output estimation, Sun compass and direction tracking, Solar flux and Kp-index monitoring, Bubble level tool for precise angles

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| One Week Premium | $2.99 | per 7 days |
| One Month Premium | $5.99 | per month |
| One Year Premium | $35.99 | per year |


### 2FA Authenticator App+

[App page](https://appshunter.io/ios/app/2fa-authenticator-app-plus/id6807804366)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Solar And Sun Position Tracker free?

Solar And Sun Position Tracker is free to download, with in-app purchases available.

### Is 2FA Authenticator App+ free?

2FA Authenticator App+ is free to download, with no in-app purchases.

### Do Solar And Sun Position Tracker or 2FA Authenticator App+ have ads?

Solar And Sun Position Tracker shows ads; 2FA Authenticator App+ does not.

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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.*