# Sun Tracker AR vs WikiSnap

The clearest difference is in-app purchases: WikiSnap at none against Sun Tracker AR's 1. WikiSnap also leads on update cadence (every 2 days vs every 10 days) and iOS requirement (17.0 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. Sun Tracker AR sells 1 one-off in-app purchase. WikiSnap asks for nothing beyond the download.

Sun Tracker AR ships an update every 10 days, WikiSnap every 2 days. The most recent releases landed on September 29, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Sun Tracker AR | WikiSnap |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (1.1K ratings)](https://appshunter.io/ios/app/sun-tracker-ar/id1460472433/reviews)** | — |
| Number of ratings | **1.1K** | — |
| Positive reviews | 77.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 2 days** |
| Monetization | Free with in-app purchases | — |
| Size | 31 MB | 84 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Zuzana Eskinasi](https://appshunter.io/developer/926491439) | [Gunnar R Johansson](https://appshunter.io/developer/1881380806) |

## What reviewers say

### Sun Tracker AR

[App page](https://appshunter.io/ios/app/sun-tracker-ar/id1460472433)

Visualize the sun's path and shadow effects in augmented reality. Get detailed solar data, including sunrise/sunset times and day/night lengths. Plan for optimal lighting conditions for photography, construction, and gardening.

**Highlights:** Augmented Reality solar path projection, 2D/3D solar path and shadow simulation, Detailed sun position data tables, Interactive 3D shadow simulator, Day & night map visualization, Calendar notifications for solar events, Widget for sunrise/sunset alerts

**Features:** Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $11.99 | one-time |

**What reviewers like**

- 🚀 Tracking the sun's position
- 🌞 Helpful for solar power and gardening
- 👍 Useful for photographers and filmmakers
- 🗺️ Detailed sun path information

**What reviewers complain about**

- 🐛 AR mode issues and inaccuracies
- 🔒 Privacy concerns with camera access
- 💰 Paid features required for some functionality

**Reported bugs**

- App freezing and crashing
- Outdated imagery not matching reality
- Inconsistent performance across devices

**Requested features**

- More intuitive UI and onboarding
- Offline mode support
- Ability to manually adjust location


### WikiSnap

[App page](https://appshunter.io/ios/app/wikisnap/id6762064844)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sun Tracker AR free?

Sun Tracker AR is free to download, with in-app purchases available.

### Is WikiSnap free?

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

### Do Sun Tracker AR or WikiSnap have ads?

Neither Sun Tracker AR nor WikiSnap shows ads.

### Which is updated more often, Sun Tracker AR or WikiSnap?

Sun Tracker AR ships an update every 10 days, and WikiSnap every 2 days. Most recently, Sun Tracker AR was updated on September 29, 2026 and WikiSnap on September 25, 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.*