Comparison

GO vs CellTrust SL2 for Microsoft

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

Head to head
About

GO

Access and run Windows applications remotely on your iOS device with excellent performance and usability. This app touch-enables Windows applications for intuitive interaction, even without a mouse or keyboard. It offers secure, high-speed access over various network conditions.

Highlights
  • Remote Windows application access
  • Touch-enabled interface
  • Auto-Zoom feature
  • High-performance protocol
  • SSL security
  • No Citrix/RDS required
Features
Read full description

The GO-Global App is a powerful, yet easy-to-use remote application delivery app that provides excellent Windows application performance and an increased level of usability on iPads, iPhones, and the iPod touch. GO-Global customers can download the free GO-Global App to connect to GO-Global hosts and run Windows applications remotely from their iOS device. Applications appear as though they were running locally, retaining all features and functions. If you are not an existing GO-Global customer with access to a host, you can still evaluate the GO-Global App. Simply download it to your iOS device and connect to GraphOn’s free demo server to access several popular Windows applications. No sign-up or registration required. The GO-Global App maintains a high degree of usability by automatically touch-enabling Windows applications. Intuitive, multi-touch gestures allow users to interact naturally with applications running on the host, even though the device lacks a mouse and keyboard. The Auto-Zoom feature detects the section of the screen currently active in the application, and automatically zooms-in on that area, making it easier to tap user interface elements. The device’s onscreen keyboard opens automatically whenever an application can receive text input. GO-Global uses GraphOn’s patented, high-performance RapidX protocol, providing fast and seamless access anywhere, even over low-bandwidth connections. It provides SSL security (up to 256-bit AES) and IPv6 support. And it eliminates the need for Citrix or Microsoft Remote Desktop Services (RDS). For more information, please visit GraphOn’s website at GraphOn.com.

About

CellTrust SL2 for Microsoft

This app provides a secure mobility solution for businesses, integrating with Microsoft Intune to manage devices and mobile communications. It ensures regulatory compliance, captures business communications for archiving, and offers secure messaging and voice features.

Highlights
  • Device and application management
  • Secure mobile communication
  • Regulatory compliance
  • Automatic communication archiving
  • Secure mobile voice and messaging
  • Integration with Microsoft 365
Features
Read full description

CellTrust SL2™ and Microsoft Intune deliver a complete mobility solution for enterprises to take control of their devices, applications and mobile communication. Residing inside the Microsoft Intune container, which provides advanced controls for organizations to monitor and manage BYOD and COPE deployments, SL2 helps ensure that your organization’s mobile communications meet the highest standards of security and regulatory compliance. Fully archive agnostic, SL2 automatically captures business communications and routes them to your preferred archiving provider—supporting compliance without disrupting workflows. SL2 features secure mobile voice (optional) and messaging via a dedicated US phone number (Mobile Business Number - MBN) with Single Sign On, and integration with Microsoft 365 Exchange contacts. SIM card or VOIP voice options and features like Group Conversation enabling participants to converse and collaborate are also available. CellTrust container services are included. SL2 integrated with Microsoft Intune enables a rich set of mobile application protection policies to safeguard client data within the trusted Azure Cloud, helping to protect enterprises against cyber attacks. Integrating with Microsoft Intune enhances security and manageability features within the productive and trusted Azure cloud platform with increased endpoint security, Enterprise App Management and Endpoint Privilege Management. Any names or other personal data displayed are fictional and not based on real individuals. For use under patents: https://www.celltrust.com/SL2patents.

Screenshots

GO3 screens
CellTrust SL2 for Microsoft4 screens

Verdict

The call

The clearest difference is rating: CellTrust SL2 for Microsoft at 5.0 against GO's 3.5. GO's advantage is iOS requirement (9.0 vs 17.6). On price, ratings volume, update cadence and ads 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.

ReceptionRating · Positive reviews · Number of ratings

CellTrust SL2 for Microsoft holds the better App Store score, 5.0 against 3.5. Both are backed by a comparable volume of ratings — 4 and 4 respectively.

UpkeepUpdate frequency

GO ships an update every 2 months, CellTrust SL2 for Microsoft every 3 months. The most recent releases landed on June 11, 2026 and July 27, 2026 respectively.

Scorecard2 real differences · 8 level
GO versus CellTrust SL2 for Microsoft: the parameters behind the verdict, then further details
ParameterGOCellTrust SL2 for Microsoft
PriceFreeFree
Rating3.5 (4 ratings)5.0 (4 ratings) — better
Positive reviews25.6% of reviews
Number of ratings44
Update frequencyEvery 2 months — betterEvery 3 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS9.0 — better17.6
Further details — not scored
Size14 MB145 MB
Age rating4+4+
DeveloperGraphOn CorporationCellTrust Corporation

Customer experience

GO

All ratings4 ratings
Positive50.0%
Neutral25.0%
Negative25.0%
Written reviews39 reviews
Positive25.6%
Neutral2.6%
Negative71.8%

CellTrust SL2 for Microsoft

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

GO

No in-app purchases

None

CellTrust SL2 for Microsoft

No in-app purchases

Questions

Is GO free?
GO is free to download, with no in-app purchases.
Is CellTrust SL2 for Microsoft free?
CellTrust SL2 for Microsoft is free to download, with no in-app purchases.
Which has better reviews, GO or CellTrust SL2 for Microsoft?
CellTrust SL2 for Microsoft is rated higher. GO averages 3.5 out of 5 from 4 ratings, while CellTrust SL2 for Microsoft averages 5.0 from 4 ratings.
Do GO or CellTrust SL2 for Microsoft have ads?
Neither GO nor CellTrust SL2 for Microsoft shows ads.
Which is updated more often, GO or CellTrust SL2 for Microsoft?
GO ships an update every 2 months, and CellTrust SL2 for Microsoft every 3 months. Most recently, GO was updated on June 11, 2026 and CellTrust SL2 for Microsoft on July 27, 2026.

Other comparisons