# Topo Maps US vs Topo Maps 2

The clearest difference is review sentiment: Topo Maps US at 88% against Topo Maps 2's 38%. Topo Maps US also leads on in-app purchases (none vs 1) and rating (4.4 vs 4.2). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Topo Maps 2 sells 1 in-app purchase, starting at $4.99 per year. Topo Maps US asks for nothing beyond the download.

Topo Maps US holds the better App Store score, 4.4 against 4.2. That said, the two scores are not equally well evidenced: Topo Maps US has 214 ratings behind it against 39, so its average is the more settled of the two. Written reviews point the same way: 88% of Topo Maps US's written reviews are positive against 38% of Topo Maps 2's.

Topo Maps US ships an update every 2 months, Topo Maps 2 every 5 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | Topo Maps US | Topo Maps 2 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (214 ratings)](https://appshunter.io/ios/app/topo-maps-us/id1033846196/reviews)** | [4.2 (39 ratings)](https://appshunter.io/ios/app/topo-maps-2/id6453889012/reviews) |
| Number of ratings | **214** | 39 |
| Positive reviews | **87.5% of reviews** | 37.5% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 5 MB | 223 MB |
| Requires iOS | **15.0** | 17.2 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [DC Cloud Apps, LLC](https://appshunter.io/developer/353416960) | [Mappendix Limited](https://appshunter.io/developer/298854054) |

## What reviewers say

### Topo Maps US

[App page](https://appshunter.io/ios/app/topo-maps-us/id1033846196)

Access and download detailed topographic maps of the United States for offline use. Track your location, mark waypoints, and record your routes for outdoor activities. Navigate with direction arrows and measure distances on the map.

**Highlights:** Download US topographic maps, Offline map viewing, GPS location tracking, Add and import waypoints (flags), Import and share GPX/LOC files, Record and share trails, Elevation profile charts

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

**In-app purchases:** none

**What reviewers like**

- 👍 Intuitive and simple user interface
- 📱 Works completely offline with downloaded maps
- 💰 Free app with no subscriptions or ads
- 🗺️ High-quality USGS topographic maps
- 📍 Accurate GPS location tracking

**What reviewers complain about**

- 🐛 White/gray blocks appearing on offline maps
- 🔋 High battery drain during route recording
- ❌ Limited color options for flags (only red)
- ⚠️ Route recording stops unexpectedly
- 🔍 No search functionality for trails/landmarks

**Reported bugs**

- White and gray blocks appearing on downloaded offline maps
- Route recording stops unexpectedly mid-hike
- High battery drain during route tracking
- GPX file import issues in iOS 13+
- Map display issues near borders

**Requested features**

- Pause/resume tracking during hikes
- Search feature for trails and landmarks
- Apple Watch app support
- CarPlay integration
- Slope shading visualization


### Topo Maps 2

[App page](https://appshunter.io/ios/app/topo-maps-2/id6453889012)

Access detailed topographic maps and satellite imagery for the US and Canada, usable offline. Record and share tracks, plan routes with 2D/3D visualization, and view geolocated photos. Offers hybrid map modes and offline search capabilities.

**Highlights:** Offline topographic maps, 2D and 3D map views, Track recording and sharing, Route planning and visualization, Hybrid map mode, Offline search, Geolocated photo display

**Features:** macOS Compatibility, Safari Extension, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Detailed Maps - 1 year | $4.99 | per year |


## Frequently asked questions

### Is Topo Maps US free?

Topo Maps US is free to download, with no in-app purchases.

### Is Topo Maps 2 free?

Topo Maps 2 is free to download, with in-app purchases available.

### Which has better reviews, Topo Maps US or Topo Maps 2?

Topo Maps US is rated higher. Topo Maps US averages 4.4 out of 5 from 214 ratings, while Topo Maps 2 averages 4.2 from 39 ratings.

### Do Topo Maps US or Topo Maps 2 have ads?

Neither Topo Maps US nor Topo Maps 2 shows ads.

### Which is updated more often, Topo Maps US or Topo Maps 2?

Topo Maps US ships an update every 2 months, and Topo Maps 2 every 5 weeks. Most recently, Topo Maps US was updated on October 24, 2026 and Topo Maps 2 on October 24, 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.*