Comparison

ASUS OmniStor vs Microsoft 365 Admin

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

Head to head
About

ASUS OmniStor

Access, upload, and back up your files from any device. Share and collaborate on documents with others, with options for online editing and offline viewing. Securely log in using enterprise credentials.

Highlights
  • Enterprise AD/LDAP login
  • Cross-platform file sync
  • Automatic mobile backup
  • Online file preview
  • Multi-person co-editing
  • Offline file browsing
Features
Read full description

ASUS OmniStor enterprise storage cloud user iOS mobile device application, can log in cloud space from mobile devices, allowing you to upload, backup and access all files from any device, and can also share with other users to view, edit files or folders. 【Function Introduction】 .Login Security: Support enterprise AD/LDAP single sign-on and mandatory automatic logout mechanism to ensure enterprise account security .Diverse access: Synchronize, backup and share files across platforms through mobile device Apps, web browsers and computer applications, etc. .Cloud media library: The images, videos, audios and notes on mobile devices are uploaded and backed up automatically to save space on the mobile phone .Online preview: Preview multimedia, document and image files on mobile Apps .Co-edit: Supports responsive online individual and multi-person co-editing on mobile devices to speed up mobile office .Offline browsing: Files can be marked for offline browsing through mobile devices so that the files can be viewed at any time even without Internet access .Device binding: Enable user mobile device binding by force to strengthen internal control of enterprises"

About

Microsoft 365 Admin

Manage your Microsoft 365 or Office 365 business subscription from your mobile device. Add users, reset passwords, manage devices, and monitor service health. Stay informed with critical notifications and support requests on the go.

Highlights
  • Manage users and groups
  • Reset passwords
  • Manage devices
  • Assign licenses
  • Create support requests
  • Monitor service health
  • Receive critical notifications
Read full description

Manage users, groups, devices, reset passwords & receive critical notifications. The Microsoft 365 Admin App enables you to be productive from anywhere. The app allows you to receive critical notifications, add users, reset passwords, manage devices, create support requests, and more—all while you’re on the go. Who should use this app? People with an admin role to a Microsoft 365 or Office 365 enterprise or business subscription. What can I do with this app? - Add, edit, block, or delete users, reset passwords, assign roles, or manage aliases & devices. - Add groups, edit groups, and add or remove users from groups. - View all available and assigned licenses, assign licenses to users, add or remove licenses, view and download invoices. - Check the status of existing support requests, take actions on them, or create new ones. - Monitor the health of all services and view active incidents in Service Health. - Stay on top of all the upcoming changes and announcements via the Message Center feed. - Get push notifications about important information related to service health, message center, and billing. The app supports dark theme and is available in 39 languages. And if you're someone who is responsible for managing more than one tenant, you can sign-in to multiple tenants and quickly switch between them. We're listening and constantly improving the app based on your feedback. Tell us what you like, what we can do better, and what features you'd like to see in the app. Send your feedback to feedback365@microsoft.com.

Screenshots

ASUS OmniStor4 screens
Microsoft 365 Admin4 screens

Verdict

The call

The clearest difference is review sentiment: Microsoft 365 Admin at 78% against ASUS OmniStor's 0%. Microsoft 365 Admin also leads on rating (4.6 vs 2.0) and ratings volume (5.8K vs 3). ASUS OmniStor's advantage is iOS requirement (12.0 vs 16.0). On price, ads, in-app purchases and monetization model 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

Microsoft 365 Admin holds the better App Store score, 4.6 against 2.0. That said, the two scores are not equally well evidenced: Microsoft 365 Admin has 5.8K ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 0% of ASUS OmniStor's written reviews are positive against 78% of Microsoft 365 Admin's.

UpkeepUpdate frequency

ASUS OmniStor ships an update every 3 months, Microsoft 365 Admin every 6 weeks. The most recent releases landed on October 5, 2026 and October 20, 2026 respectively.

Scorecard5 real differences · 5 level
ASUS OmniStor versus Microsoft 365 Admin: the parameters behind the verdict, then further details
ParameterASUS OmniStorMicrosoft 365 Admin
PriceFreeFree
Rating2.0 (3 ratings)4.6 (5.8K ratings) — better
Positive reviews0.0% of reviews78.3% of reviews — better
Number of ratings35.8K — better
Update frequencyEvery 3 monthsEvery 6 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS12.0 — better16.0
Further details — not scored
Size34 MB217 MB
Age rating4+4+
DeveloperASUS Cloud CorporationMicrosoft Corporation

Customer experience

ASUS OmniStor

All ratings3 ratings
Positive0.0%
Neutral33.3%
Negative66.7%
Written reviews2 reviews
Positive0.0%
Neutral50.0%
Negative50.0%

Microsoft 365 Admin

All ratings5,837 ratings
Positive92.5%
Neutral1.7%
Negative5.8%
Written reviews465 reviews
Positive78.3%
Neutral2.6%
Negative19.1%

Bugs and requests

ASUS OmniStor

Not enough reviews yet to summarise bugs or requests.

Microsoft 365 Admin

Reported bugs

4 issues
  • Blank screen on launch
  • User list disappearing
  • Unreliable login process
  • Notifications not working as expected

Requested features

5 requests
  • Ability to purchase licenses
  • More granular admin controls
  • Improved search and filtering
  • Better integration with other Microsoft apps
  • Dark mode support

In-app purchases

None

ASUS OmniStor

No in-app purchases

None

Microsoft 365 Admin

No in-app purchases

Questions

Is ASUS OmniStor free?
ASUS OmniStor is free to download, with no in-app purchases.
Is Microsoft 365 Admin free?
Microsoft 365 Admin is free to download, with no in-app purchases.
Which has better reviews, ASUS OmniStor or Microsoft 365 Admin?
Microsoft 365 Admin is rated higher. ASUS OmniStor averages 2.0 out of 5 from 3 ratings, while Microsoft 365 Admin averages 4.6 from 5.8K ratings.
Do ASUS OmniStor or Microsoft 365 Admin have ads?
Neither ASUS OmniStor nor Microsoft 365 Admin shows ads.
Which is updated more often, ASUS OmniStor or Microsoft 365 Admin?
ASUS OmniStor ships an update every 3 months, and Microsoft 365 Admin every 6 weeks. Most recently, ASUS OmniStor was updated on October 5, 2026 and Microsoft 365 Admin on October 20, 2026.

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