# DotVision Motion vs Watch Chartplotter

The clearest difference is review sentiment: Watch Chartplotter at 100% against DotVision Motion's 42%. Watch Chartplotter also leads on update cadence (every 5 days vs every 3 months) and rating (5.0 vs 4.6). DotVision Motion's advantage is price (Free vs $9.99) and ratings volume (60 vs 1). On ads, in-app purchases and device support there is nothing between them.

DotVision Motion is free to download; Watch Chartplotter costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Watch Chartplotter holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: DotVision Motion has 60 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 42% of DotVision Motion's written reviews are positive against 100% of Watch Chartplotter's.

DotVision Motion ships an update every 3 months, Watch Chartplotter every 5 days. The most recent releases landed on October 9, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | DotVision Motion | Watch Chartplotter |
| --- | --- | --- |
| Price | **Free** | $9.99 |
| Rating | [4.6 (60 ratings)](https://appshunter.io/ios/app/dotvision-motion/id1282312576/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/watch-chartplotter/id6459739045/reviews)** |
| Number of ratings | **60** | 1 |
| Positive reviews | 42.1% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 5 days** |
| Monetization | **Free** | Paid |
| Size | 37 MB | 10 MB |
| Requires iOS | **14.0** | 26.0 |
| Devices | iPhone, iPod | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [DotVision](https://appshunter.io/developer/1282312575) | [Evan Hallein](https://appshunter.io/developer/336761283) |

## What reviewers say

### DotVision Motion

[App page](https://appshunter.io/ios/app/dotvision-motion/id1282312576)

Track your position in real-time during sporting events and compare your performance with competitors. Share your live progress with friends and family, and analyze your race data with detailed online reports. Relive events through live broadcasts or replays.

**Highlights:** Real-time GPS tracking, Competitor comparison, Live broadcast of position, Friends and family following, Online activity reports, Event replays

**In-app purchases:** none


### Watch Chartplotter

[App page](https://appshunter.io/ios/app/watch-chartplotter/id6459739045)

This performance marine GPS transforms your Apple Watch into a tactical racing computer. It provides real-time speed, VMG, distance to mark, and offline marine charts for competitive sailors and windsurfers. Plan courses on your iPhone and sync them directly to your watch for seamless navigation.

**Highlights:** Real-time VMG and speed metrics, Waypoint navigation with haptic feedback, Offline marine charts (NOAA, AHO, OpenSeaMap), Water Lock mode, HealthKit integration for workout logging, Custom WMS and XYZ map server support

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

**In-app purchases:** none


## Frequently asked questions

### Is DotVision Motion free?

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

### Is Watch Chartplotter free?

Watch Chartplotter costs $9.99, with no in-app purchases.

### Which has better reviews, DotVision Motion or Watch Chartplotter?

Watch Chartplotter is rated higher. DotVision Motion averages 4.6 out of 5 from 60 ratings, while Watch Chartplotter averages 5.0 from 1 ratings.

### Do DotVision Motion or Watch Chartplotter have ads?

Neither DotVision Motion nor Watch Chartplotter shows ads.

### Which is updated more often, DotVision Motion or Watch Chartplotter?

DotVision Motion ships an update every 3 months, and Watch Chartplotter every 5 days. Most recently, DotVision Motion was updated on October 9, 2026 and Watch Chartplotter on September 29, 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.*