Comparison

InstaSafe Secure Access vs OfficeMail Enterprise

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

Head to head
About

InstaSafe Secure Access

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Secure Access by InstaSafe enables enterprises to make their applications invisible, and only provide access after establishing trust. Based on software defined perimeter principles, InstaSafe Secure Access isolates applications from all users and provides granular 'need-to-know' based access control after binding the device to the user, and establish trust of the user and device attempting to access the application. Delivered as a service, Secure Access can be deployed from within minutes to a few days, to secure all types of data centres, large or small - on-premise, private cloud, public could and hybrid. With 7 layers of integrated security, Secure Access simplifies security policy management while also ensuring a delightful end-user experience by performing the security heavy-lifting under the hood. This app allows you to securely connect to your enterprise applications using your iPad or your iPhone after being authenticated and based on the security policy set by your Security team. Terms of Service URL: https://instasafe.com/ios-app-terms-of-use/

About

OfficeMail Enterprise

A secure and feature-rich email client designed for business professionals. It offers robust collaboration tools like shared mailboxes and calendars, along with direct push synchronization for seamless access to your email, calendar, contacts, and tasks.

Highlights
  • Secure email client
  • Shared mailboxes and calendars
  • Direct Push Synchronization
  • Unified mailboxes
  • Multiple account support
  • Rich-Text editor
  • S/MIME support
Features
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OfficeMail Enterprise, an email client app using ActiveSync is not only a secure and safe email client but also an app reinforcing a various convenience aspect. It is a product that has been significantly improved and implemented plenty of features like the shared mailbox and calendars for collaborations with your colleagues. Therefore, it will be an excellent gift for those who are looking for secure email for business use. OfficeMail Enterprise provides powerful functions for Email, Calendar, Contacts, Tasks, and Notes available in Microsoft Exchange Server, Office365, and Google Workspace. OfficeMail Enterprise is compatible with MDM solutions such as AirWatch, Citrix, Intune, etc based on Apple Managed App Configurations. Please contact us at sales@9folders.com for more information. Key features ------------- - Direct Push Synchronization with Exchange ActiveSync - OfficeMail Enterprise operates the push server on its own. - Great user experience & beautiful GUI - Unified mailboxes - Multiple accounts - Shared mailboxes and calendars. - Rich-Text editor - S/MIME support - Global Address List (GAL) - Select folders to push (Email notification per each folder) - Full HTML signature editor - Full HTML (inbound, outbound) - Conversation mode supports - Supports the Modern Authentication for Office 365. - Supports a workspace for accounts - Notification category supports - Dark theme Supported servers ------------------- - Exchange Server 2010, 2013, 2016, 2019 - Office 365, Exchange Online *************** Customer support - If you have a question, bug report, or a special request, send an email to support@re-work.zendesk.com, and we will get back to you as soon as we can. Privacy Policy: https://www.rework.so/privacy-policy Terms and Conditions: https://www.rework.so/terms-and-conditions

Screenshots

InstaSafe Secure Access4 screens
OfficeMail Enterprise3 screens

Verdict

The call

The clearest difference is update cadence: OfficeMail Enterprise at fortnightly against InstaSafe Secure Access's every 3 months. 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

InstaSafe Secure Access ships an update every 3 months, OfficeMail Enterprise fortnightly. The most recent releases landed on October 27, 2026 and October 16, 2026 respectively.

Scorecard1 real difference · 9 level
InstaSafe Secure Access versus OfficeMail Enterprise: the parameters behind the verdict, then further details
ParameterInstaSafe Secure AccessOfficeMail Enterprise
PriceFreeFree
Rating—3.0 (4 ratings) — better
Positive reviews—25.0% of reviews
Number of ratings—4 — better
Update frequencyEvery 3 monthsFortnightly — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.617.0 — better
Further details — not scored
Size8 MB239 MB
Age rating17+4+
DeveloperInstaSafe TechnologiesNextIntelligence.ai

In-app purchases

None

InstaSafe Secure Access

No in-app purchases

None

OfficeMail Enterprise

No in-app purchases

Questions

Is InstaSafe Secure Access free?
InstaSafe Secure Access is free to download, with no in-app purchases.
Is OfficeMail Enterprise free?
OfficeMail Enterprise is free to download, with no in-app purchases.
Do InstaSafe Secure Access or OfficeMail Enterprise have ads?
Neither InstaSafe Secure Access nor OfficeMail Enterprise shows ads.
Which is updated more often, InstaSafe Secure Access or OfficeMail Enterprise?
InstaSafe Secure Access ships an update every 3 months, and OfficeMail Enterprise fortnightly. Most recently, InstaSafe Secure Access was updated on October 27, 2026 and OfficeMail Enterprise on October 16, 2026.

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