# Esper+ vs connectgrip. by ottobock NA

The clearest difference is iOS requirement: connectgrip. by ottobock NA at 15.0 against Esper+'s 18.0. 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.

## The numbers

| Metric | Esper+ | connectgrip. by ottobock NA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/esper-plus/id1597426532/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | Free | — |
| Size | 224 MB | 231 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [ESPER INC](https://appshunter.io/developer/1597426534) | [Ottobock SE & Co. KGaA](https://appshunter.io/developer/525237231) |

## What reviewers say

### Esper+

[App page](https://appshunter.io/ios/app/esper-plus/id1597426532)

This app facilitates the setup and control of a bionic prosthetic hand. It allows users to connect to their device, utilize pre-defined grips, and create custom ones. Users can also adjust control settings, sensor sensitivity, and monitor battery status.

**Highlights:** Connect to Esper Hand, Use pre-defined grips, Create custom grips, Customize grip order, Adjust control settings, Adjust sensor sensitivity, Track battery status

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

**In-app purchases:** none


### connectgrip. by ottobock NA

[App page](https://appshunter.io/ios/app/connectgrip-by-ottobock-na/id6766878423)

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

**In-app purchases:** none


## Frequently asked questions

### Is Esper+ free?

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

### Is connectgrip. by ottobock NA free?

connectgrip. by ottobock NA is free to download, with no in-app purchases.

### Do Esper+ or connectgrip. by ottobock NA have ads?

Neither Esper+ nor connectgrip. by ottobock NA shows ads.

---

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