# Topo Lock Maps — Private Outdoor Maps

> Secure, private offline navigation for outdoor enthusiasts with no tracking. (iPhone/iPad app by VonCannon Technology, Incorporated.)

- Source: https://appshunter.io/ios/app/topo-lock-maps/id6465455085 (this page in markdown: same URL + `.md`)
- Developer: [VonCannon Technology, Incorporated](https://appshunter.io/developer/567643624)
- Category: Navigation, Utilities
- Price: Free with in-app purchases
- Rating: 5.00/5 from 6 App Store ratings · 2 written reviews indexed
- Age rating: 4+
- Requires: iOS 17.0 · 19 MB
- Languages: English
- Released: 2024-02-12
- Data updated: 2026-06-20
- Monetization: freemium
- User reviews in markdown: https://appshunter.io/ios/app/topo-lock-maps/id6465455085/reviews.md

## What is Topo Lock Maps?

Your location is personal... Your maps should be too! Topo Lock Maps is your trusted companion for private, secure outdoor navigation.

Whether it’s a hidden waterfall, your favorite hunting spot, a backcountry trail run, or a private gate code... your information stays yours.

In a world driven by tracking and data collection, Topo Lock Maps takes a different approach. We believe your outdoor adventures should remain private, secure, and fully under your control.

-- Features --

- End-to-End Encryption — Your map data stays private and secure.
- No Ads. Ever. — Enjoy a clean, distraction-free experience.
- No Tracking or Data Mining — We don’t monitor where you go.
- No Social Media Integrations — Your outdoor life isn’t content for someone else’s feed.
- You Own Your Data — No selling, no sharing, no surprises.
- Offline Maps That Work — Download once and keep them. No expiration.
- Fast Offline Downloads — Save maps quickly and head out with confidence.
- Local & Offline First — Built to perform off the grid.
- Lightning-Fast Performance — Quick, responsive maps, even in remote areas.
- Battery Friendly — Optimized to conserve power on long adventures.


-- Made Especially For --

Hikers, hunters, mountain bikers, game wardens, fishermen, trail runners, privacy enthusiasts, backpackers, scouts and troops, bird watchers, wilderness first responders, search and rescue teams, off-roaders, police officers, trail maintainers, private investigators, world travelers, arrowhead hunters, preppers, park rangers, thru-hikers.

-- Thanks --

Thanks to everyone who uses Topo Lock Maps in the backcountry and please continue to provide feedback!

More features coming down the trail!

## Key features

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

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Pro Yearly | $99.99 | per year |
| Pro Monthly | $9.99 | per month |


## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/topo-lock-maps/id6465455085/reviews.md

### 5/5 — Excellent app

*2024-06-18*

With all the outdoor hiking and hunting I do. This map has been a game changer. No ads. Runs smooth.

**Developer response:** Appreciate the feedback! Stay tuned for more exciting updates!

### 5/5 — Finally

*2024-02-17*

I have been looking for something like this; a map that actually works, offline maps download so fast, no ads pop up, and I can just enjoy the outdoors.

**Developer response:** Thank you for your feedback! We're thrilled that you're enjoying it. Stay tuned for more exciting updates!

## Frequently asked questions about Topo Lock Maps

### What makes Topo Lock Maps private?

Topo Lock Maps prioritizes your privacy with end-to-end encryption for all map data. The app explicitly states it has no ads, no tracking or data mining, and no social media integrations, ensuring your outdoor activities remain yours alone.

### Does Topo Lock Maps work offline?

Yes, Topo Lock Maps is built to perform off the grid. It offers offline maps that can be downloaded once and kept without expiration, ensuring reliable navigation even in remote areas.

### How much does Topo Lock Maps cost?

Topo Lock Maps is free to download and use. It offers optional Pro subscription plans for enhanced features, with a 7-day free trial available for both monthly and yearly options.

### What are the subscription options for Topo Lock Maps?

Topo Lock Maps offers two subscription plans: Pro Monthly at $9.99 per month and Pro Yearly at $99.99 per year. Both plans include a 7-day free trial period.

### Is Topo Lock Maps suitable for all devices?

Topo Lock Maps is currently supported on iPhone and iPad devices. It is designed to be battery-friendly, optimizing power consumption for long outdoor adventures.

### How often is Topo Lock Maps updated?

Topo Lock Maps was last updated on February 19, 2026, with version 1.4.2. The developer indicates that more features are coming, suggesting ongoing development and updates.

### What is the age rating for Topo Lock Maps?

Topo Lock Maps has an age rating of 4+, making it suitable for a wide range of users. This rating suggests it contains no mature content and is appropriate for younger audiences.

### What do users like about Topo Lock Maps?

Users appreciate the app's strong focus on privacy, the absence of ads and tracking, and its reliable offline map functionality. The lightning-fast performance and battery-friendly design are also highlighted as key benefits for outdoor use.

## Version history (last 5 releases)

### 1.4.3 — 2026-06-08

- Fixed an issue that could trigger duplicate biometric authentication prompts.
- Added a feature to allow hiding app content when viewed in the iOS app switcher.
- Updated underlying libraries and dependencies to improve stability, performance, and security.

### 1.4.2 — 2026-02-19

- Fixed an issue where deleting an offline map could remove the wrong one.
- Fixed an issue with Face ID login that could cause multiple prompts, making it harder to unlock the app.

### 1.4.1 — 2025-09-28

iOS 26 updates.

### 1.4.0 — 2025-09-19

- Tap My Location: You can now easily share your current location or drop a pin directly on the map by tapping on your location.
- Enhanced Map Crosshair: The map's crosshair has been improved for better visibility on dark backgrounds.
- Offline Maps Improvements: Offline maps are now sorted alphabetically for quicker access and easier navigation.
- Resolved an issue where selecting a map pin occasionally failed to open the details.
- Updated MapLibre to version v6.18.1.

### 1.3.5 — 2025-04-14

Stability Improvements.

## Apps similar to Topo Lock Maps

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [BRMB Maps by Backroad Maps](https://appshunter.io/ios/app/brmb-maps-by-backroad-maps/id1528015531) | — | Free | Navigation |
| [Map Plus](https://appshunter.io/ios/app/map-plus/id438868200) | 4.6 (82) | Free | Navigation |
| [GPS Tracker: Offline Maps, GPX](https://appshunter.io/ios/app/gps-tracker-offline-maps-gpx/id1536318799) | 4.7 (219) | Free | Navigation |
| [Topo GPS - Topographic maps](https://appshunter.io/ios/app/topo-gps-topographic-maps/id578960575) | 4.5 (435) | Free | Navigation |
| [3D Offline Maps: GPS tracker](https://appshunter.io/ios/app/3d-offline-maps-gps-tracker/id1629505231) | 4.7 (71) | Free | Navigation |
| [Topo Maps+](https://appshunter.io/ios/app/topo-maps-plus/id672246353) | 4.6 (971) | Free | Navigation |

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-20.*