# MapToaster NZ Topo Maps vs GRR Map

The clearest difference is rating: GRR Map at 5.0 against MapToaster NZ Topo Maps's 3.5. GRR Map also leads on in-app purchases (none vs 3) and update cadence (monthly vs every 6 months). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. MapToaster NZ Topo Maps sells 3 one-off in-app purchases. GRR Map asks for nothing beyond the download.

GRR Map holds the better App Store score, 5.0 against 3.5. Both are backed by a comparable volume of ratings — 2 and 3 respectively.

MapToaster NZ Topo Maps ships an update every 6 months, GRR Map monthly. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | MapToaster NZ Topo Maps | GRR Map |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (2 ratings)](https://appshunter.io/ios/app/maptoaster-nz-topo-maps/id839300690/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/grr-map/id1587759951/reviews)** |
| Number of ratings | 2 | **3** |
| Positive reviews | 90.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 months | **Monthly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 272 MB | 85 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Integrated Mapping Ltd](https://appshunter.io/developer/420287379) | [CultivateAI](https://appshunter.io/developer/1547278115) |

## What reviewers say

### MapToaster NZ Topo Maps

[App page](https://appshunter.io/ios/app/maptoaster-nz-topo-maps/id839300690)

Access detailed topographical maps of New Zealand for expedition planning and navigation. Offline map storage ensures usability without cell service. Includes placename search and waypoint management.

**Highlights:** Detailed LINZ 1:50,000 topographical mapping, Offline map storage, Comprehensive placename search, Waypoint creation and navigation, GPX file import/export, Conservation Estate and Scenic Reserve borders

**Features:** Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Antarctica (Ross Dependency) & NZ Sub-antarctic Is - 1:50,000 | Free | one-time |
| New Zealand Sth Is - 1:50,000 | $3.99 | one-time |
| North Island etc 1:50,000 | $3.99 | one-time |

**What reviewers like**

- 🗺️ Accurate topo maps
- ✈️ Works offline
- 👍 Easy to use
- ✅ Reliable and not buggy
- 📍 Quick GPS locator

**What reviewers complain about**

- 📶 Wi-Fi only download restriction
- 💰 Purchase required for useful resolution
- ❓ Only pins position without paying
- 🗑️ App deleted by accident lost waypoints
- 📉 Can't load purchases

**Reported bugs**

- Can't load purchases
- Loses waypoints when loading new version
- App deleted by accident lost waypoints

**Requested features**

- Option to download maps using data
- Link to Apple account to prevent waypoint loss
- iPhone X optimisation
- More track info or distances between landmarks/huts/peaks/junctions
- Sourcing more track info


### GRR Map

[App page](https://appshunter.io/ios/app/grr-map/id1587759951)

Navigate a large ranch with an interactive map. View locations and roads, even without an internet connection. Ideal for visitors to explore the grounds.

**Highlights:** Interactive ranch map, View locations and roads, Offline capability, Visitor-friendly navigation

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is MapToaster NZ Topo Maps free?

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

### Is GRR Map free?

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

### Which has better reviews, MapToaster NZ Topo Maps or GRR Map?

GRR Map is rated higher. MapToaster NZ Topo Maps averages 3.5 out of 5 from 2 ratings, while GRR Map averages 5.0 from 3 ratings.

### Do MapToaster NZ Topo Maps or GRR Map have ads?

Neither MapToaster NZ Topo Maps nor GRR Map shows ads.

### Which is updated more often, MapToaster NZ Topo Maps or GRR Map?

MapToaster NZ Topo Maps ships an update every 6 months, and GRR Map monthly. Most recently, MapToaster NZ Topo Maps was updated on November 1, 2026 and GRR Map on November 3, 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.*