# SatPathFinder vs Grid Locator

The clearest difference is price: Grid Locator at Free against SatPathFinder's $2.99. Grid Locator also leads on update cadence (every 10 days vs every 5 weeks). SatPathFinder's advantage is iOS requirement (16.0 vs 18.0). On ads, in-app purchases and device support there is nothing between them.

Grid Locator is free to download; SatPathFinder costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

SatPathFinder ships an update every 5 weeks, Grid Locator every 10 days. The most recent releases landed on September 4, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | SatPathFinder | Grid Locator |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[2.7 (6 ratings)](https://appshunter.io/ios/app/satpathfinder/id6736568063/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 10 days** |
| Monetization | Paid | — |
| Size | 10 MB | 2 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Thomas Lindner, DL2RUM](https://appshunter.io/developer/531394808) | [micro systems](https://appshunter.io/developer/1023315804) |

## What reviewers say

### SatPathFinder

[App page](https://appshunter.io/ios/app/satpathfinder/id6736568063)

Visualize satellite orbits with multiple views and detailed data tables. Calculate overflight times for the next seven days and special sked times for radio amateurs. Aids manual antenna alignment using internal sensors.

**Highlights:** Satellite orbit visualization, Detailed data tables, Overflight time calculation, Sked time calculation for radio amateurs, Manual antenna alignment aid, Internal sensor utilization

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

**In-app purchases:** none


### Grid Locator

[App page](https://appshunter.io/ios/app/grid-locator/id6741041054)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SatPathFinder free?

SatPathFinder costs $2.99, with no in-app purchases.

### Is Grid Locator free?

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

### Do SatPathFinder or Grid Locator have ads?

Neither SatPathFinder nor Grid Locator shows ads.

### Which is updated more often, SatPathFinder or Grid Locator?

SatPathFinder ships an update every 5 weeks, and Grid Locator every 10 days. Most recently, SatPathFinder was updated on September 4, 2026 and Grid Locator on September 14, 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.*