# OSM sketch vs MapDraw

The clearest difference is price: OSM sketch at Free against MapDraw's $3.99. OSM sketch also leads on review sentiment (100% vs 65%). MapDraw's advantage is ads (none vs shown) and update cadence (every 2 weeks vs every 4 months). On rating, in-app purchases and device support there is nothing between them.

OSM sketch is free to download; MapDraw costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 4.5 for OSM sketch against 4.5 for MapDraw. That said, the two scores are not equally well evidenced: MapDraw has 595 ratings behind it against 2, so its average is the more settled of the two. Written reviews are what separate them: 100% of OSM sketch's written reviews are positive against 65% of MapDraw's.

OSM sketch ships an update every 4 months, MapDraw every 2 weeks. The most recent releases landed on October 7, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | OSM sketch | MapDraw |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| Rating | **[4.5 (2 ratings)](https://appshunter.io/ios/app/osm-sketch/id777144672/reviews)** | [4.5 (595 ratings)](https://appshunter.io/ios/app/mapdraw-draw-on-maps/id1449295591/reviews) |
| Number of ratings | 2 | **595** |
| Positive reviews | **100.0% of reviews** | 65.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Every 2 weeks** |
| Monetization | Ad-supported | **Free** |
| Size | 8 MB | 1 MB |
| Requires iOS | 16.6 | **14.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Masaki Fujimoto](https://appshunter.io/developer/777144675) | [Corvin Hartmann](https://appshunter.io/developer/1436432188) |

## 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


### MapDraw

[App page](https://appshunter.io/ios/app/mapdraw-draw-on-maps/id1449295591)

Create custom maps by drawing directly on them. Mark locations, add annotations, and plan routes digitally. Ideal for educational purposes, trip planning, and sharing local insights.

**Highlights:** Draw directly on maps, Add custom annotations and symbols, Plan trips and connect destinations, Create custom maps for travel, Mark local insider tips, Digital education and homeschooling tool

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

**In-app purchases:** none

**What reviewers like**

- 👍 User-friendly interface
- 🚀 Detailed map drawing
- 💡 Ability to create custom maps

**What reviewers complain about**

- 🐛 Frequent crashes and freezing
- 🔨 Limited editing tools (no eraser)
- 💸 Expensive for the features provided

**Reported bugs**

- Lines turning black unexpectedly
- Drawing not keeping up with user input
- Inability to edit or delete specific lines

**Requested features**

- Add eraser tool
- Improve undo/redo functionality
- Allow saving and restoring of maps
- Improve color selection and consistency


## Frequently asked questions

### Is OSM sketch free?

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

### Is MapDraw free?

MapDraw costs $3.99, with no in-app purchases.

### Which has better reviews, OSM sketch or MapDraw?

OSM sketch is rated higher. OSM sketch averages 4.5 out of 5 from 2 ratings, while MapDraw averages 4.5 from 595 ratings.

### Do OSM sketch or MapDraw have ads?

OSM sketch shows ads; MapDraw does not.

### Which is updated more often, OSM sketch or MapDraw?

OSM sketch ships an update every 4 months, and MapDraw every 2 weeks. Most recently, OSM sketch was updated on October 7, 2026 and MapDraw on October 26, 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.*