# iFastViewer vs OpenScape Web

iFastViewer and OpenScape Web both sit at 4.0 stars, but that hides the real split: 83% of OpenScape Web's written reviews are positive against 43% of iFastViewer's. On price, rating, ratings volume and update cadence there is nothing between them.

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

On the App Store both sit at effectively the same score — 4.0 for iFastViewer against 4.0 for OpenScape Web. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews are what separate them: 43% of iFastViewer's written reviews are positive against 83% of OpenScape Web's.

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on September 21, 2026 and June 5, 2026 respectively.

## The numbers

| Metric | iFastViewer | OpenScape Web |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (1 ratings)](https://appshunter.io/ios/app/ifastviewer/id375978346/reviews) | [4.0 (1 ratings)](https://appshunter.io/ios/app/openscape-web/id434832306/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 42.9% of reviews | **83.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | Every 4 months |
| Monetization | Free | Free |
| Size | 11 MB | 12 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [FastViewer GmbH](https://appshunter.io/developer/375978349) | [Mitel Networks Corporation](https://appshunter.io/developer/448794623) |

## What reviewers say

### iFastViewer

[App page](https://appshunter.io/ios/app/ifastviewer/id375978346)

Attend online meetings, presentations, and training sessions directly from your mobile device. View shared desktops, participate in video calls, and use voice communication and chat features to engage with other participants.

**Highlights:** View shared desktops, Multi-touch scaling, Video conferencing, Voice communication, In-app chat, Participant management

**In-app purchases:** none


### OpenScape Web

[App page](https://appshunter.io/ios/app/openscape-web/id434832306)

This business collaboration tool connects employees, partners, and customers for seamless idea sharing. It reduces travel and conferencing costs while enhancing team productivity through features like desktop sharing, instant messaging, and multi-party video chat.

**Highlights:** Desktop and application sharing, Instant messaging chat, Multi-party video chat, Reduced travel costs, Enhanced team productivity, Competitive advantage

**In-app purchases:** none


## Frequently asked questions

### Is iFastViewer free?

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

### Is OpenScape Web free?

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

### Which has better reviews, iFastViewer or OpenScape Web?

iFastViewer and OpenScape Web are both rated 4.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do iFastViewer or OpenScape Web have ads?

Neither iFastViewer nor OpenScape Web shows ads.

### Which is updated more often, iFastViewer or OpenScape Web?

iFastViewer ships an update every 4 months, and OpenScape Web every 4 months. Most recently, iFastViewer was updated on September 21, 2026 and OpenScape Web on June 5, 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.*