# boonmaps vs Granite

The clearest difference is in-app purchases: boonmaps at none against Granite's 1. boonmaps also leads on review sentiment (100% vs 73%) and device support (3 vs 1). On price, update cadence and ads there is nothing between them.

Both are free to download. Granite sells 1 in-app purchase, starting at $38.99 per year. boonmaps asks for nothing beyond the download.

boonmaps ships an update every 3 weeks, Granite fortnightly. The most recent releases landed on September 19, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | boonmaps | Granite |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/boonmaps/id1436348986/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | **100.0% of reviews** | 72.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | **Free** | Freemium |
| Size | 13 MB | 107 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Frazer Hogg](https://appshunter.io/developer/1330020837) | [GraniteLab](https://appshunter.io/developer/1803174725) |

## What reviewers say

### boonmaps

[App page](https://appshunter.io/ios/app/boonmaps/id1436348986)

Explore Western Canada's outdoor adventure destinations with interactive 3D maps. Navigate trails and points of interest offline, perfect for your next expedition.

**Highlights:** Offline 3D interactive maps, Explore outdoor adventure locations, Navigate Western Canada, Points of interest, 3D exploration

**Features:** macOS Compatibility

**In-app purchases:** none


### Granite

[App page](https://appshunter.io/ios/app/granite-built-for-mountains/id6743494547)

Explore mountains with detailed offline maps and terrain data. Track your hikes, ski tours, and climbs, and sync with your Garmin watch. Share your adventures and discover new routes from a community of mountain lovers.

**Highlights:** Offline 3D maps, Terrain and topographic data, Activity tracking (hike, ski, climb), Garmin watch sync, Personal heatmap and stats, Community trip reports

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $38.99 | per year |


## Frequently asked questions

### Is boonmaps free?

boonmaps is free to download, with no in-app purchases.

### Is Granite free?

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

### Do boonmaps or Granite have ads?

Neither boonmaps nor Granite shows ads.

### Which is updated more often, boonmaps or Granite?

boonmaps ships an update every 3 weeks, and Granite fortnightly. Most recently, boonmaps was updated on September 19, 2026 and Granite on October 6, 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.*