# MapLayers vs Topo Lock Maps

The clearest difference is ads: Topo Lock Maps at none against MapLayers's shown. MapLayers's advantage is iOS requirement (14.0 vs 17.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. MapLayers sells 1 in-app purchase, starting at $24.99 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.

MapLayers ships an update every 3 weeks, Topo Lock Maps fortnightly. The most recent releases landed on September 19, 2026 and June 20, 2026 respectively.

## The numbers

| Metric | MapLayers | Topo Lock Maps |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (6 ratings)](https://appshunter.io/ios/app/topo-lock-maps/id6465455085/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | — | Freemium |
| Size | 24 MB | 19 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [CartoLake, LLC](https://appshunter.io/developer/1604655747) | [VonCannon Technology, Incorporated](https://appshunter.io/developer/567643624) |

## What reviewers say

### MapLayers

[App page](https://appshunter.io/ios/app/maplayers/id6446806262)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic Yearly | $24.99 | 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 MapLayers free?

MapLayers 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.

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

MapLayers shows ads; Topo Lock Maps does not.

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

MapLayers ships an update every 3 weeks, and Topo Lock Maps fortnightly. Most recently, MapLayers was updated on September 19, 2026 and Topo Lock Maps on June 20, 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.*