# Scenic Map Grand Canyon vs Topo Reader

The clearest difference is monetization model: Scenic Map Grand Canyon at free against Topo Reader's subscription. Scenic Map Grand Canyon also leads on rating (5.0 vs 4.6). Topo Reader's advantage is ratings volume (181 vs 2) and iOS requirement (14.0 vs 16.1). On price, review sentiment, update cadence and ads there is nothing between them.

Both are free to download. Scenic Map Grand Canyon sells 1 one-off in-app purchase and Topo Reader sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Scenic Map Grand Canyon holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Topo Reader has 181 ratings behind it against 2, so its average is the more settled of the two. Written reviews split almost evenly too, at 50% and 50% positive.

Scenic Map Grand Canyon ships an update every 6 months, Topo Reader every 3 months. Both last shipped on November 1, 2026.

## The numbers

| Metric | Scenic Map Grand Canyon | Topo Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/scenic-map-grand-canyon/id363698832/reviews)** | [4.6 (181 ratings)](https://appshunter.io/ios/app/topo-reader/id940309979/reviews) |
| Number of ratings | 2 | **181** |
| Positive reviews | 50.0% of reviews | 50.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 months** |
| Monetization | **Free** | Subscription |
| Size | 67 MB | 29 MB |
| Requires iOS | 16.1 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [GrangerFX](https://appshunter.io/developer/363698835) | [Delcartes LLC](https://appshunter.io/developer/909846659) |

## What reviewers say

### Scenic Map Grand Canyon

[App page](https://appshunter.io/ios/app/scenic-map-grand-canyon/id363698832)

Explore detailed 3D topographic maps of the Grand Canyon and Arizona offline. Features include satellite overlays, customizable map styles, and GPS tracking with route replay. Expand coverage globally with an in-app purchase.

**Highlights:** Offline 3D topographic maps, Satellite image overlays, GPS tracking and route replay, Customizable map styles, Joystick flight simulator mode, GPX track import/export

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Whole World Map Coverage | $4.99 | one-time |


### Topo Reader

[App page](https://appshunter.io/ios/app/topo-reader/id940309979)

Access and use detailed USGS topographical maps offline, even historical versions. Import your own geospatial PDF maps for navigation, route planning, and distance measurement. Ideal for outdoor adventures and geographical exploration.

**Highlights:** Download USGS topographical maps offline, Import geospatial PDF maps, Offline GPS usage on downloaded maps, Dual mode ruler for distance measurement, Route creation and GPS track recording, Augmented Reality waypoints

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 90 Day | $2.99 | one-time |
| 1 Year | $5.99 | one-time |
| Lifetime | $23.99 | one-time |


## Frequently asked questions

### Is Scenic Map Grand Canyon free?

Scenic Map Grand Canyon is free to download, with in-app purchases available.

### Is Topo Reader free?

Topo Reader is free to download, with in-app purchases available.

### Which has better reviews, Scenic Map Grand Canyon or Topo Reader?

Scenic Map Grand Canyon is rated higher. Scenic Map Grand Canyon averages 5.0 out of 5 from 2 ratings, while Topo Reader averages 4.6 from 181 ratings.

### Do Scenic Map Grand Canyon or Topo Reader have ads?

Neither Scenic Map Grand Canyon nor Topo Reader shows ads.

### Which is updated more often, Scenic Map Grand Canyon or Topo Reader?

Scenic Map Grand Canyon ships an update every 6 months, and Topo Reader every 3 months. Most recently, Scenic Map Grand Canyon was updated on November 1, 2026 and Topo Reader on November 1, 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.*