# Topo Nomad vs Topo Lock Maps

The clearest difference is update cadence: Topo Lock Maps at fortnightly against Topo Nomad's every 3 months. Topo Lock Maps also leads on rating (5.0 vs 4.6). Topo Nomad's advantage is ratings volume (156 vs 6) and iOS requirement (14.0 vs 17.0). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. Topo Nomad sells 2 one-off in-app purchases and Topo Lock Maps sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Topo Lock Maps holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Topo Nomad has 156 ratings behind it against 6, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

Topo Nomad ships an update every 3 months, Topo Lock Maps fortnightly. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Topo Nomad | Topo Lock Maps |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (156 ratings)](https://appshunter.io/ios/app/topo-nomad/id909846656/reviews) | **[5.0 (6 ratings)](https://appshunter.io/ios/app/topo-lock-maps/id6465455085/reviews)** |
| Number of ratings | **156** | 6 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 18 MB | 19 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Delcartes LLC](https://appshunter.io/developer/909846659) | [VonCannon Technology, Incorporated](https://appshunter.io/developer/567643624) |

## What reviewers say

### Topo Nomad

[App page](https://appshunter.io/ios/app/topo-nomad/id909846656)

Access and use high-resolution USGS topographical maps offline with GPS capabilities. Explore historical maps, import custom geospatial PDFs, and plan routes with distance measurement tools. Ideal for outdoor adventures and geographical exploration.

**Highlights:** Offline USGS topographical map downloads, Offline GPS location tracking, Import geospatial PDF maps, Dual mode ruler for distance measurement, Background map downloading, Geocode search for geographic features, GPS path recording

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

**In-app purchases (2)**

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


### Topo Lock Maps

[App page](https://appshunter.io/ios/app/topo-lock-maps/id6465455085)

This app provides private and secure outdoor navigation with end-to-end encryption. It focuses on user privacy, offering offline maps without tracking or data mining. Enjoy a distraction-free experience designed for various outdoor activities.

**Highlights:** End-to-end encryption, No ads or tracking, Offline maps with no expiration, Fast offline downloads, Local and offline first performance, Battery friendly optimization

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $9.99 | per month |
| Pro Yearly | $99.99 | per year |


## Frequently asked questions

### Is Topo Nomad free?

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

### Is Topo Lock Maps free?

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

### Which has better reviews, Topo Nomad or Topo Lock Maps?

Topo Lock Maps is rated higher. Topo Nomad averages 4.6 out of 5 from 156 ratings, while Topo Lock Maps averages 5.0 from 6 ratings.

### Do Topo Nomad or Topo Lock Maps have ads?

Neither Topo Nomad nor Topo Lock Maps shows ads.

### Which is updated more often, Topo Nomad or Topo Lock Maps?

Topo Nomad ships an update every 3 months, and Topo Lock Maps fortnightly. Most recently, Topo Nomad was updated on October 26, 2026 and Topo Lock Maps 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.*