# E vs Kinetic Connect

The clearest difference is update cadence: Kinetic Connect at every 2 weeks against E's every 17 months. E's advantage is iOS requirement (11.0 vs 15.6). 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.

E ships an update every 17 months, Kinetic Connect every 2 weeks. The most recent releases landed on October 15, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | E | Kinetic Connect |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 17 months | **Every 2 weeks** |
| Size | 16 MB | 43 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [RajCOMP Info Services Ltd.](https://appshunter.io/developer/1051272402) | [Kinetic Watts and Volts Limited](https://appshunter.io/developer/1855516233) |

## What reviewers say

### E

[App page](https://appshunter.io/ios/app/e-rap/id6738993354)

**Features:** macOS Compatibility

**In-app purchases:** none


### Kinetic Connect

[App page](https://appshunter.io/ios/app/kinetic-connect/id6755682337)

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

**In-app purchases:** none


## Frequently asked questions

### Is E free?

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

### Is Kinetic Connect free?

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

### Do E or Kinetic Connect have ads?

Neither E nor Kinetic Connect shows ads.

### Which is updated more often, E or Kinetic Connect?

E ships an update every 17 months, and Kinetic Connect every 2 weeks. Most recently, E was updated on October 15, 2026 and Kinetic Connect on October 14, 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.*