# Frederique Constant Smartwatch vs e

The clearest difference is update cadence: Frederique Constant Smartwatch at every 6 weeks against e's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Frederique Constant Smartwatch ships an update every 6 weeks, e every 3 months. The most recent releases landed on September 21, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Frederique Constant Smartwatch | e |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (79 ratings)](https://appshunter.io/ios/app/frederique-constant-smartwatch/id1455504491/reviews)** | — |
| Number of ratings | **79** | — |
| Positive reviews | 16.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 3 months |
| Monetization | Free | — |
| Size | 234 MB | 73 MB |
| Requires iOS | **13.0** | 13.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Frederique Constant](https://appshunter.io/developer/370914640) | [Ressence bvba](https://appshunter.io/developer/1462058684) |

## What reviewers say

### Frederique Constant Smartwatch

[App page](https://appshunter.io/ios/app/frederique-constant-smartwatch/id1455504491)

This app syncs with a Swiss Horological Smartwatch to track daily activity and sleep patterns. It provides insights, goal setting, and coaching to help users improve their fitness and understand their habits. Features include activity summaries, sleep analysis, and customizable alerts.

**Highlights:** Activity tracking (steps, distance, calories), Sleep analysis (deep, light, awake), Daily goal setting and progress monitoring, Dynamic coaching and tailored feedback, Get Active and Sleep Cycle alarms, World time display, Cloud backup and restore, Smart notifications

**Features:** macOS Compatibility

**In-app purchases:** none


### e

[App page](https://appshunter.io/ios/app/e-crown/id1462058685)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Frederique Constant Smartwatch free?

Frederique Constant Smartwatch is free to download, with no in-app purchases.

### Is e free?

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

### Do Frederique Constant Smartwatch or e have ads?

Neither Frederique Constant Smartwatch nor e shows ads.

### Which is updated more often, Frederique Constant Smartwatch or e?

Frederique Constant Smartwatch ships an update every 6 weeks, and e every 3 months. Most recently, Frederique Constant Smartwatch was updated on September 21, 2026 and e on September 8, 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.*