# Therabody vs SailSync AI

The clearest difference is review sentiment: SailSync AI at 100% against Therabody's 35%. SailSync AI also leads on rating (5.0 vs 4.7) and update cadence (every 10 days vs every 5 weeks). Therabody's advantage is in-app purchases (none vs 12) and ratings volume (7.8K vs 3). On price and ads there is nothing between them.

Both are free to download. SailSync AI sells 12 in-app purchases, starting at $0.99 per month. Therabody asks for nothing beyond the download.

SailSync AI holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Therabody has 7.8K ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 35% of Therabody's written reviews are positive against 100% of SailSync AI's.

Therabody ships an update every 5 weeks, SailSync AI every 10 days. The most recent releases landed on November 3, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Therabody | SailSync AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (7.8K ratings)](https://appshunter.io/ios/app/therabody/id1445611295/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/sailsync-ai/id6745572113/reviews)** |
| Number of ratings | **7.8K** | 3 |
| Positive reviews | 34.5% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 10 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 187 MB | 100 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Therabody, Inc.](https://appshunter.io/developer/1437768506) | [Sail Sync LLC](https://appshunter.io/developer/1813001873) |

## What reviewers say

### Therabody

[App page](https://appshunter.io/ios/app/therabody/id1445611295)

Enhance athletic performance, recover faster, and improve sleep with personalized guidance. This app leverages AI to create intelligent recovery plans based on your activity data and specific needs, syncing seamlessly with compatible Therabody devices.

**Highlights:** AI-powered intelligent recovery planning, Activity tracking and wearable syncing, Guided routines designed by experts, Bluetooth connectivity for advanced device control, Personalized recommendations based on needs

**In-app purchases:** none

**What reviewers like**

- 👍 User-friendly interface
- 🚀 Customizable routines
- 💡 Diverse exercise options
- 🤖 Helpful guided routines
- 🔗 Integrates with health apps

**What reviewers complain about**

- 🐛 Connectivity issues
- 🐛 Buggy app performance
- 🔋 Drains device battery
- 🙄 Lack of video instructions
- 🤯 Frustrating account setup

**Reported bugs**

- Firmware update failure
- Routines freezing mid-session
- Inability to pair with devices
- Blank home screen after updates
- Verification email not received

**Requested features**

- More detailed muscle targeting
- Voice guidance for routines
- Custom routine creation
- Better Apple Watch integration
- Specific routines for sports/activities


### 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 (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bronze Sailor | $0.99 | per month |
| Silver Sailor | $4.99 | per month |
| Gold Sailor | $9.99 | per month |
| SailSync Racer Monthly | $29.99 | per month |
| SailSync Gold Monthly | $89.99 | per month |
| SailSync Racer Annual | $239.99 | per year |
| SailSync Gold Annual | $759.99 | per year |
| 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 Therabody free?

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

### Is SailSync AI free?

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

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

SailSync AI is rated higher. Therabody averages 4.7 out of 5 from 7.8K ratings, while SailSync AI averages 5.0 from 3 ratings.

### Do Therabody or SailSync AI have ads?

Neither Therabody nor SailSync AI shows ads.

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

Therabody ships an update every 5 weeks, and SailSync AI every 10 days. Most recently, Therabody was updated on November 3, 2026 and SailSync AI on October 24, 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.*