# U vs Map Canvas

The clearest difference is in-app purchases: U at none against Map Canvas's 3. U also leads on iOS requirement (11.0 vs 18.0). Map Canvas's advantage is update cadence (fortnightly vs every 4 months). On price, ads and device support there is nothing between them.

Both are free to download. Map Canvas sells 3 one-off in-app purchases. U asks for nothing beyond the download.

U ships an update every 4 months, Map Canvas fortnightly. The most recent releases landed on September 14, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | U | Map Canvas |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (98 ratings)](https://appshunter.io/ios/app/map-canvas-draw-on-maps/id6737522164/reviews)** |
| Number of ratings | — | **98** |
| Positive reviews | — | 78.9% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Fortnightly** |
| Monetization | — | Free with in-app purchases |
| Size | 30 MB | 5 MB |
| Requires iOS | **11.0** | 18.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, Mac, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Utilis Inc.](https://appshunter.io/developer/1446754606) | [Ka Chun Wong](https://appshunter.io/developer/1734201673) |

## What reviewers say

### U

[App page](https://appshunter.io/ios/app/u-view/id1446758038)

**In-app purchases:** none


### Map Canvas

[App page](https://appshunter.io/ios/app/map-canvas-draw-on-maps/id6737522164)

This app allows users to sketch, annotate, and plan routes directly on a world map. It supports importing and exporting geographic data files and offers tools for drawing and pathfinding. Users can also share their map creations online.

**Highlights:** Draw and annotate on world maps, Pathfinding tools, Import GeoJSON and GPX files, Export data for sharing, Journaling and illustration on maps

**Features:** Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3-Days Free Trial | Free | one-time |
| Map Canvas Watch App | $1.99 | one-time |
| Donation | $2.99 | one-time |


## Frequently asked questions

### Is U free?

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

### Is Map Canvas free?

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

### Do U or Map Canvas have ads?

Neither U nor Map Canvas shows ads.

### Which is updated more often, U or Map Canvas?

U ships an update every 4 months, and Map Canvas fortnightly. Most recently, U was updated on September 14, 2026 and Map Canvas on September 21, 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.*