Comparison

GeoStar Mobile vs CentraOne

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

GeoStar Mobile

This unified communications app brings VoIP features to your mobile device, allowing you to maintain your professional identity across calls. Seamlessly transfer calls between devices and manage contacts, voicemail, and call history in one place for efficient communication.

Highlights
  • VoIP functionality on mobile
  • Unified Communications solution
  • Maintain same identity across devices
  • Seamless call transfer
  • Contact management
  • Voicemail and call history management
  • Answering rules and presence management
Features
Read full description

GeoStar Mobile is a SIP softclient that extends VoIP functionality beyond the land line or desk top. It brings features of the GeoCloud Hosted PBX platform directly to end-user's mobile devices as a Unified Communications solution. With GeoStar Mobile, users are able to maintain the same identity when making or receiving calls from any location, regardless of their device. They are also able seamlessly send an ongoing call from one device to another and continue that call without interruption. GeoStar Mobile grants users the ability to manage contacts, voicemail, call history and configurations in a single location. This includes the management of answering rules. greetings, and presence which all contribute to more efficient communication. ***NOTICE: You must have an existing account with GeoStar Communications in order for GeoStar Mobile to work***

About

CentraOne

Features
Read full description

Connect, collaborate, and communicate with confidence. CentraOne delivers enterprise-class voice, video, and collaboration tools in a single, streamlined experience. From conference calls and virtual meetings to screen sharing, chat, scheduling, and recordings, CentraOne provides everything your team needs to work efficiently and stay connected from any device. Designed for modern businesses, CentraOne combines reliability, security, and simplicity to support productive communication wherever work happens.

Screenshots

GeoStar Mobile1 screens
CentraOne3 screens

Verdict

The call

The clearest difference is update cadence: CentraOne at every 9 days against GeoStar Mobile's every 8 months. CentraOne also leads on iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

GeoStar Mobile ships an update every 8 months, CentraOne every 9 days. The most recent releases landed on October 3, 2026 and October 16, 2026 respectively.

Scorecard2 real differences · 7 level
GeoStar Mobile versus CentraOne: the parameters behind the verdict, then further details
ParameterGeoStar MobileCentraOne
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 8 monthsEvery 9 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.015.0 — better
Further details — not scored
Size124 MB179 MB
Age rating4+4+
DeveloperGeoStar CommunicationsAdvanced Communications LLC

In-app purchases

None

GeoStar Mobile

No in-app purchases

None

CentraOne

No in-app purchases

Questions

Is GeoStar Mobile free?
GeoStar Mobile is free to download, with no in-app purchases.
Is CentraOne free?
CentraOne is free to download, with no in-app purchases.
Do GeoStar Mobile or CentraOne have ads?
Neither GeoStar Mobile nor CentraOne shows ads.
Which is updated more often, GeoStar Mobile or CentraOne?
GeoStar Mobile ships an update every 8 months, and CentraOne every 9 days. Most recently, GeoStar Mobile was updated on October 3, 2026 and CentraOne on October 16, 2026.

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