# OSM sketch vs Draw Maps

The clearest difference is rating: OSM sketch at 4.5 against Draw Maps's 3.3. OSM sketch also leads on review sentiment (100% vs 62%) and in-app purchases (none vs 3). Draw Maps's advantage is ads (none vs shown) and update cadence (every 5 weeks vs every 4 months). On price and device support there is nothing between them.

Both are free to download. Draw Maps sells 3 in-app purchases, starting at $1.99 per month. OSM sketch asks for nothing beyond the download.

OSM sketch holds the better App Store score, 4.5 against 3.3. That said, the two scores are not equally well evidenced: Draw Maps has 35 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 100% of OSM sketch's written reviews are positive against 62% of Draw Maps's.

OSM sketch ships an update every 4 months, Draw Maps every 5 weeks. The most recent releases landed on September 19, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | OSM sketch | Draw Maps |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (2 ratings)](https://appshunter.io/ios/app/osm-sketch/id777144672/reviews)** | [3.3 (35 ratings)](https://appshunter.io/ios/app/draw-maps-map-notes/id1291798166/reviews) |
| Number of ratings | 2 | **35** |
| Positive reviews | **100.0% of reviews** | 61.9% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Every 5 weeks** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 8 MB | 22 MB |
| Requires iOS | 16.6 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Masaki Fujimoto](https://appshunter.io/developer/777144675) | [Bluefield GIS, Inc.](https://appshunter.io/developer/1272915305) |

## What reviewers say

### OSM sketch

[App page](https://appshunter.io/ios/app/osm-sketch/id777144672)

Draw directly on OpenStreetMap maps to create annotations and memos. Save your drawings as GPX files to upload and edit on desktop OSM editors. Ideal for planning routes or marking points of interest on the go.

**Highlights:** Draw on OSM maps, Save drawings as GPX, Upload to OSM account, Multi-touch gestures, Display current location, Zoom and scroll map

**In-app purchases:** none


### Draw Maps

[App page](https://appshunter.io/ios/app/draw-maps-map-notes/id1291798166)

Annotate maps with custom notes, pins, and photos. Use a variety of drawing tools and colors to mark locations, plan events, or record observations. Share your annotated maps with others or archive them for later use.

**Highlights:** Draw and highlight on maps, Add colored map pins with notes, Place photos on the map, Draw and highlight within photos, 72 color options, Use stencils for shapes and labels, Share map images or documents

**Features:** Family Sharing, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro features | $1.99 | per month |
| Pro features | $9.99 | per year |
| Pro features | $24.99 | one-time |


## Frequently asked questions

### Is OSM sketch free?

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

### Is Draw Maps free?

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

### Which has better reviews, OSM sketch or Draw Maps?

OSM sketch is rated higher. OSM sketch averages 4.5 out of 5 from 2 ratings, while Draw Maps averages 3.3 from 35 ratings.

### Do OSM sketch or Draw Maps have ads?

OSM sketch shows ads; Draw Maps does not.

### Which is updated more often, OSM sketch or Draw Maps?

OSM sketch ships an update every 4 months, and Draw Maps every 5 weeks. Most recently, OSM sketch was updated on September 19, 2026 and Draw Maps on October 7, 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.*