GeoStar Mobile Pro vs OpenVoice Collaborator
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
GeoStar Mobile Pro
Read full descriptionHide full description
Guests may expect an enterprise-class discussion environment accessible from any device with formidable encryption and privacy. Deep personalization makes your meeting environment as unique as your signature, with both custom audio and visual components. High-definition audio and video enables crisp, clear communication second only to meeting in person. Features Include: Conference Calls: โ Conduct conference calls with up to 400 callers โ Schedule calls on the go or start a call on-the-fly with the click of a button โ Invite participants from your integrated address book โ Accommodate callers around the world with the new Time Zone feature โ Add an agenda so that callers know what topics youโll be covering โ Hold regular meetings? Create recurring calls with just a few clicks โ International numbers connect you to participants around the world โ Download-free video & screen sharing Online Meetings: โ See thumbnails of participants, and who exactly is speaking โ View callers logged in via webcam โ Video screen share with other attendees during any online meetings. โ View shared files and documents โ Download files uploaded to the Chat window โ Mute and add/remove participants from within your call โ Use text chat, take notes and save for later in your call history โ Initiate recording from within the app Meeting History: โ View your call history including conference stats โ Listen to or download your conference recordings โ View/edit upcoming calls โ Update your contact information โ Manage your account settings Say Goodbye to: โ Call reservations - schedule in advance or on demand! โ Confusing star commands - use your personal meeting room and enjoy visual call controls! ***NOTICE: You must have an existing account with GeoStar Communications in order to use GeoStar Mobile Pro. ***
OpenVoice Collaborator
Read full descriptionHide full description
Deep personalization makes your meeting environment as unique as your signature, with both custom audio and visual components. High-definition audio and video enables crisp, clear communication second only to meeting in person.
Screenshots
Verdict
The clearest difference is update cadence: OpenVoice Collaborator at fortnightly against GeoStar Mobile Pro's every 5 weeks. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
GeoStar Mobile Pro ships an update every 5 weeks, OpenVoice Collaborator fortnightly. The most recent releases landed on October 15, 2026 and October 24, 2026 respectively.
| Parameter | GeoStar Mobile Pro | OpenVoice Collaborator |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 weeks | Fortnightly โ better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details โ not scored | ||
| Size | 176 MB | 179 MB |
| Age rating | 4+ | 4+ |
| Developer | GeoStar Communications | Innovative Communication Systems, Inc |
In-app purchases
GeoStar Mobile Pro
No in-app purchases
OpenVoice Collaborator
No in-app purchases
Questions
Is GeoStar Mobile Pro free?
Is OpenVoice Collaborator free?
Do GeoStar Mobile Pro or OpenVoice Collaborator have ads?
Which is updated more often, GeoStar Mobile Pro or OpenVoice Collaborator?
Other comparisons















