# You Need A Map vs Topo Maps US

The clearest difference is in-app purchases: Topo Maps US at none against You Need A Map's 2. Topo Maps US also leads on review sentiment (88% vs 72%) and update cadence (every 2 months vs every 4 months). On price, rating, ads and monetization model there is nothing between them.

Both are free to download. You Need A Map sells 2 one-off in-app purchases. Topo Maps US asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.4 for You Need A Map against 4.4 for Topo Maps US. Both are backed by a comparable volume of ratings — 53 and 213 respectively. Written reviews are what separate them: 72% of You Need A Map's written reviews are positive against 88% of Topo Maps US's.

You Need A Map ships an update every 4 months, Topo Maps US every 2 months. The most recent releases landed on October 8, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | You Need A Map | Topo Maps US |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (53 ratings)](https://appshunter.io/ios/app/you-need-a-map/id415545903/reviews) | [4.4 (213 ratings)](https://appshunter.io/ios/app/topo-maps-us/id1033846196/reviews) |
| Number of ratings | 53 | **213** |
| Positive reviews | 71.9% of reviews | **87.5% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | Paid | Paid |
| Size | 66 MB | 5 MB |
| Requires iOS | 16.1 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [GrangerFX](https://appshunter.io/developer/363698835) | [DC Cloud Apps, LLC](https://appshunter.io/developer/353416960) |

## What reviewers say

### You Need A Map

[App page](https://appshunter.io/ios/app/you-need-a-map/id415545903)

This app provides detailed offline 3D topographic maps of the entire USA. It includes terrain, roads, water bodies, and landmarks, functioning even without a cell signal. It's ideal for navigation and emergency situations where connectivity is unreliable.

**Highlights:** Offline 3D topographic maps, Covers all 50 US states, Works without cell signal, Shows terrain, roads, and landmarks, GPS tracking and track replay, Detailed feature information display, Satellite image overlays

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3D Mapping | Free | one-time |
| Scenic Map Features | $4.99 | one-time |

**What reviewers like**

- 🗺️ Excellent offline maps
- ⛰️ Detailed terrain and 3D view
- 📸 Useful for photography planning
- ✈️ Great for pilots and aviation
- 🌲 Ideal for backcountry/remote areas

**What reviewers complain about**

- 💾 Large file size
- 🔋 High battery consumption
- 🗺️ Missing specific locations (e.g., Isle Royale)
- 📉 Outdated map data in some areas
- ❓ Unintuitive at times

**Reported bugs**

- Dark mode alphanumeric display issue
- App crashes when touching GPS icon
- App won't open after update
- Download issues
- 3D feature purchase unavailable

**Requested features**

- Prioritize favorite waypoints
- Update satellite imagery
- Improve search functionality for towns/streets
- Add BLM and state trust land overlays
- Add Retina display graphics for new iPads


### 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


## Frequently asked questions

### Is You Need A Map free?

You Need A Map is free to download, with in-app purchases available.

### Is Topo Maps US free?

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

### Which has better reviews, You Need A Map or Topo Maps US?

You Need A Map and Topo Maps US are both rated 4.4 out of 5 on the App Store, from 53 and 213 ratings respectively.

### Do You Need A Map or Topo Maps US have ads?

Neither You Need A Map nor Topo Maps US shows ads.

### Which is updated more often, You Need A Map or Topo Maps US?

You Need A Map ships an update every 4 months, and Topo Maps US every 2 months. Most recently, You Need A Map was updated on October 8, 2026 and Topo Maps US on October 15, 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.*