# GRR Map vs Maps for OSM

GRR Map and Maps for OSM are too close to call on the numbers: across 9 compared parameters — price, rating, ratings volume and update cadence among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for GRR Map against 5.0 for Maps for OSM. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

GRR Map ships an update monthly, Maps for OSM every 3 weeks. The most recent releases landed on October 10, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | GRR Map | Maps for OSM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/grr-map/id1587759951/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/maps-for-osm/id1595273365/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | — | 75.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 85 MB | 10 MB |
| Requires iOS | **15.1** | 16.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, Mac, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [CultivateAI](https://appshunter.io/developer/1547278115) | [Michael Roennau](https://appshunter.io/developer/1499959874) |

## What reviewers say

### 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


### Maps for OSM

[App page](https://appshunter.io/ios/app/maps-for-osm/id1595273365)

Explore detailed maps from OpenStreetMap with offline capabilities. Record tracks, add notes, and capture photos or videos directly on the map. This open-source application offers robust data management and backup features.

**Highlights:** Offline map tile preloading, Place markers and notes, Photo and video capture, GPX track recording and export, Data backup and restore, Open source

**In-app purchases:** none


## Frequently asked questions

### Is GRR Map free?

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

### Is Maps for OSM free?

Maps for OSM is free to download, with no in-app purchases.

### Which has better reviews, GRR Map or Maps for OSM?

GRR Map and Maps for OSM are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do GRR Map or Maps for OSM have ads?

Neither GRR Map nor Maps for OSM shows ads.

### Which is updated more often, GRR Map or Maps for OSM?

GRR Map ships an update monthly, and Maps for OSM every 3 weeks. Most recently, GRR Map was updated on October 10, 2026 and Maps for OSM on October 12, 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.*