# Syntax vs Hench

The clearest difference is in-app purchases: Hench at none against Syntax's 2. Syntax's advantage is ads (none vs shown) and iOS requirement (16.0 vs 18.6). On price, update cadence and device support there is nothing between them.

Both are free to download. Syntax sells 2 in-app purchases, starting at $3.99 per month. Hench asks for nothing beyond the download.

Syntax ships an update every 3 days, Hench every 6 days. The most recent releases landed on October 22, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Syntax | Hench |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/syntax-ai-workout-log/id6759859329/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 3 days** | Every 6 days |
| Monetization | Freemium | — |
| Size | 5 MB | 72 MB |
| Requires iOS | **16.0** | 18.6 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Yuanjia Su](https://appshunter.io/developer/1881300997) | [Eden Hamilton](https://appshunter.io/developer/1850189506) |

## What reviewers say

### Syntax

[App page](https://appshunter.io/ios/app/syntax-ai-workout-log/id6759859329)

Effortlessly log strength training workouts by typing or speaking natural language commands. This app offers an AI coach, routine creation, and progress tracking, all while prioritizing user privacy with local data storage and no ads.

**Highlights:** Natural language workout logging, AI coaching and routine building, Local data storage and privacy, Strava integration, Live Activities and Dynamic Island support, Offline functionality

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Syntax Pro Monthly | $3.99 | per month |
| Syntax Pro | $29.99 | per year |


### Hench

[App page](https://appshunter.io/ios/app/hench-gym-workout-tracker/id6760565295)

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

**In-app purchases:** none


## Frequently asked questions

### Is Syntax free?

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

### Is Hench free?

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

### Do Syntax or Hench have ads?

Hench shows ads; Syntax does not.

### Which is updated more often, Syntax or Hench?

Syntax ships an update every 3 days, and Hench every 6 days. Most recently, Syntax was updated on October 22, 2026 and Hench on October 19, 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.*