# ChartedSails vs SailSync AI

The clearest difference is ads: SailSync AI at none against ChartedSails's shown. On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. ChartedSails sells 2 in-app purchases, starting at $44.99 per month and SailSync AI sells 8 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for ChartedSails against 5.0 for SailSync AI. Both are backed by a comparable volume of ratings — 2 and 3 respectively.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on September 23, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | ChartedSails | SailSync AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/chartedsails-sailing-tracker/id1627073986/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/sailsync-ai/id6745572113/reviews) |
| Number of ratings | 2 | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 116 MB | 99 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [CHARTEDSAILS LLC](https://appshunter.io/developer/1627073988) | [Sail Sync LLC](https://appshunter.io/developer/1813001873) |

## What reviewers say

### ChartedSails

[App page](https://appshunter.io/ios/app/chartedsails-sailing-tracker/id1627073986)

This app provides competitive sailors with professional-grade race analysis to identify performance gaps and improve speed. It automatically logs weather and conditions, tracks maneuvers, and allows for fleet comparison. Start with basic insights for free or unlock advanced features with a subscription.

**Highlights:** Automatic race and condition logging, Leg-by-leg performance breakdown, Maneuver and start line analysis, Fleet comparison and progress tracking, Offline functionality with automatic sync, Integration with Garmin/Vakaros GPS and Calypso Wind Instruments

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Racer Monthly | $44.99 | per month |
| Racer Annual | $349.00 | per year |


### SailSync AI

[App page](https://appshunter.io/ios/app/sailsync-ai/id6745572113)

This app uses AI to provide sailing training insights. It records tracks, captures videos, and generates performance reports for sailors, teams, and coaches. Organize data, analyze performance trends, and improve your racing with real-time on-water tracking.

**Highlights:** AI-powered performance reports, Real-time on-water tracking, Video recording and syncing, Start sequence countdowns, Data import from Vakaros & GPX, Cloud-based track library, Team and clinic session recording

**Features:** Apple Watch app

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bronze Sailor | $0.99 | per month |
| Silver Sailor | $4.99 | per month |
| Gold Sailor | $9.99 | per month |
| 10 AI Credits | $9.99 | one-time |
| 25 AI Credits | $19.99 | one-time |
| 50 AI Credits | $39.99 | one-time |
| 100 AI Credits | $69.99 | one-time |
| 200 AI Credits | $119.99 | one-time |


## Frequently asked questions

### Is ChartedSails free?

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

### Is SailSync AI free?

SailSync AI is free to download, with in-app purchases available.

### Which has better reviews, ChartedSails or SailSync AI?

ChartedSails and SailSync AI are both rated 5.0 out of 5 on the App Store, from 2 and 3 ratings respectively.

### Do ChartedSails or SailSync AI have ads?

ChartedSails shows ads; SailSync AI does not.

### Which is updated more often, ChartedSails or SailSync AI?

ChartedSails ships an update every 3 weeks, and SailSync AI every 3 weeks. Most recently, ChartedSails was updated on September 23, 2026 and SailSync AI on September 30, 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.*