# Teamwire vs Installer E

The clearest difference is iOS requirement: Installer E at 16.4 against Teamwire'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 | Teamwire | Installer E |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/teamwire-business-messenger/id776206044/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 40.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | — |
| Monetization | Free | — |
| Size | 284 MB | 72 MB |
| Requires iOS | 18.0 | **16.4** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Teamwire GmbH](https://appshunter.io/developer/406001450) | [Consistent InfoSystems Private Limited](https://appshunter.io/developer/1856859668) |

## What reviewers say

### Teamwire

[App page](https://appshunter.io/ios/app/teamwire-business-messenger/id776206044)

A secure and high-performing business messenger designed for real-time communication and efficient coordination. It offers robust security features, GDPR compliance, and administrative controls for businesses. Supports text, voice, video calls, and file sharing across multiple devices.

**Highlights:** Secure real-time communication, GDPR-compliant and German data protection, 1:1 and group chats (up to 2500 members), 1:1 Video Call and VoIP, File and media sharing, Push-to-Talk, Administrator dashboard

**Features:** Siri integration, Vision Pro support

**In-app purchases:** none


### Installer E

[App page](https://appshunter.io/ios/app/installer-e-connect/id6804603778)

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

**In-app purchases:** none


## Frequently asked questions

### Is Teamwire free?

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

### Is Installer E free?

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

### Do Teamwire or Installer E have ads?

Neither Teamwire nor Installer E shows ads.

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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.*