# EnOcean Tool vs e

The clearest difference is update cadence: e at every 3 months against EnOcean Tool's every 8 months. e also leads on device support (3 vs 1) and iOS requirement (10.0 vs 16.6). On price, ads and in-app purchases there is nothing between them.

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

EnOcean Tool ships an update every 8 months, e every 3 months. Both last shipped on September 19, 2026.

## The numbers

| Metric | EnOcean Tool | e |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/enocean-tool/id1497283202/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 3 months** |
| Monetization | Free | — |
| Size | 4 MB | 39 MB |
| Requires iOS | 16.6 | **10.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [EnOcean GmbH](https://appshunter.io/developer/1497283201) | [Fagerhults Belysning AB](https://appshunter.io/developer/428487342) |

## What reviewers say

### EnOcean Tool

[App page](https://appshunter.io/ios/app/enocean-tool/id1497283202)

Configure and retrieve data from compatible EnOcean products using your smartphone's NFC interface. This app supports energy-harvesting wireless sensors and switches, enabling smart building and industrial applications.

**Highlights:** Read basic product information, Configure EnOcean Equipment Profile, Optimize energy consumption, Check energy harvesting performance, Set encryption level

**In-app purchases:** none


### e

[App page](https://appshunter.io/ios/app/e-sense-flex/id6445810378)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is EnOcean Tool free?

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

### Is e free?

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

### Do EnOcean Tool or e have ads?

Neither EnOcean Tool nor e shows ads.

### Which is updated more often, EnOcean Tool or e?

EnOcean Tool ships an update every 8 months, and e every 3 months. Most recently, EnOcean Tool was updated on September 19, 2026 and e on September 19, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*