# GPX Reader vs Shadowspec

The clearest difference is price: Shadowspec at Free against GPX Reader's $1.99. GPX Reader's advantage is rating (4.3 vs 2.0) and review sentiment (40% vs 0%). On ads, in-app purchases, monetization model and device support there is nothing between them.

Shadowspec is free to download; GPX Reader costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

GPX Reader holds the better App Store score, 4.3 against 2.0. That said, the two scores are not equally well evidenced: GPX Reader has 21 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 40% of GPX Reader's written reviews are positive against 0% of Shadowspec's.

GPX Reader ships an update monthly, Shadowspec every 21 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | GPX Reader | Shadowspec |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[4.3 (21 ratings)](https://appshunter.io/ios/app/gpx-reader/id543308129/reviews)** | [2.0 (1 ratings)](https://appshunter.io/ios/app/shadowspec/id1540020046/reviews) |
| Number of ratings | **21** | 1 |
| Positive reviews | **40.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 21 months |
| Monetization | Free | Free |
| Size | 9 MB | 29 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Jelle Vandebeeck](https://appshunter.io/developer/390780983) | [Unicrest Group Limited](https://appshunter.io/developer/1540020048) |

## What reviewers say

### GPX Reader

[App page](https://appshunter.io/ios/app/gpx-reader/id543308129)

View and manage GPX, TCX, LOC, NMEA, and TRACK files on your iPhone or iPad. Visualize tracks, routes, and waypoints on various map types and sync your files with iCloud.

**Highlights:** View tracks, routes, and waypoints, Display on map, satellite, or hybrid views, Open files from Safari and other apps, Supports GPX, TCX, LOC, NMEA, and TRACK formats, iCloud document syncing

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

**In-app purchases:** none


### Shadowspec

[App page](https://appshunter.io/ios/app/shadowspec/id1540020046)

Control your smart battery and lights with this app. Features include auto timers, dimmer settings, and countdown functionality. Manage multiple devices from a single interface.

**Highlights:** Auto timer functions, Dimmer settings, Countdown timer, On and off switch, Control multiple lights and umbrellas

**In-app purchases:** none


## Frequently asked questions

### Is GPX Reader free?

GPX Reader costs $1.99, with no in-app purchases.

### Is Shadowspec free?

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

### Which has better reviews, GPX Reader or Shadowspec?

GPX Reader is rated higher. GPX Reader averages 4.3 out of 5 from 21 ratings, while Shadowspec averages 2.0 from 1 ratings.

### Do GPX Reader or Shadowspec have ads?

Neither GPX Reader nor Shadowspec shows ads.

### Which is updated more often, GPX Reader or Shadowspec?

GPX Reader ships an update monthly, and Shadowspec every 21 months. Most recently, GPX Reader was updated on November 1, 2026 and Shadowspec 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.*