# Topo Maps 2 vs Topo Lock Maps

The clearest difference is review sentiment: Topo Lock Maps at 100% against Topo Maps 2's 38%. Topo Lock Maps also leads on rating (5.0 vs 4.1) and update cadence (fortnightly vs every 5 weeks). Topo Maps 2's advantage is ratings volume (35 vs 6). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Topo Maps 2 sells 1 in-app purchase, starting at $4.99 per year 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 4.1. That said, the two scores are not equally well evidenced: Topo Maps 2 has 35 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 38% of Topo Maps 2's written reviews are positive against 100% of Topo Lock Maps's.

Topo Maps 2 ships an update every 5 weeks, Topo Lock Maps fortnightly. The most recent releases landed on October 19, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Topo Maps 2 | Topo Lock Maps |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (35 ratings)](https://appshunter.io/ios/app/topo-maps-2/id6453889012/reviews) | **[5.0 (6 ratings)](https://appshunter.io/ios/app/topo-lock-maps/id6465455085/reviews)** |
| Number of ratings | **35** | 6 |
| Positive reviews | 37.5% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Fortnightly** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 223 MB | 19 MB |
| Requires iOS | 17.2 | **17.0** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Mappendix Limited](https://appshunter.io/developer/298854054) | [VonCannon Technology, Incorporated](https://appshunter.io/developer/567643624) |

## What reviewers say

### 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 |


### 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 Maps 2 free?

Topo Maps 2 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 Maps 2 or Topo Lock Maps?

Topo Lock Maps is rated higher. Topo Maps 2 averages 4.1 out of 5 from 35 ratings, while Topo Lock Maps averages 5.0 from 6 ratings.

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

Neither Topo Maps 2 nor Topo Lock Maps shows ads.

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

Topo Maps 2 ships an update every 5 weeks, and Topo Lock Maps fortnightly. Most recently, Topo Maps 2 was updated on October 19, 2026 and Topo Lock Maps on October 8, 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.*