Comparison

Oman Post vs OIS Vault

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

Head to head
About

Oman Post

Features
Read full description

Oman Post is a customer-centric mobile application to meet evolving needs. Register and renew your PO Box in a few steps online with the integrated online payment process. Get live updates on the status of your courier in just a few clicks. Know the nearest branch in the area you live in. Oman Post also calculates the amount payable depending upon its weight, type of courier and the place to be sent. The App provides the following facilities : 1. Register and Renew PO Box through PO Box Services 2. Real-time shipment updates using Track & Trace and Matjar 3. Locate the nearest branch 4. Postage Calculator

About

OIS Vault

Features
Read full description

OIS Vault is a secure, enterprise-grade Document Management System (DMS) designed to help organizations store, manage, and share documents efficiently and safely. Important: OIS Vault is a product of the OIS Suite ecosystem. Users must have the OIS Suite app installed on their device to use OIS Vault. There is no separate login for OIS Vault; it uses Single Sign-On (SSO) via OIS Suite. When a user opens OIS Vault, they are automatically redirected from OIS Suite without the need to log in again. Documents and access are retrieved securely through deep links. Key Features: Centralized Document Storage: Organize and store documents in a structured, secure repository. Access Control & Permissions: Manage document visibility, editing, and sharing via user- and role-based permissions. Audit Trail & Tracking: Track document views, downloads, edits, and shares for compliance and accountability. Workflow & Approvals: Assign documents for review and approval through automated workflows. Secure Sharing: Share documents internally or externally with password protection and expiration controls. Offline Access: Download documents securely for offline viewing with automatic expiration handling. Seamless Integration: Works with other OISSuite products for smooth SSO and cross-app functionality.

Screenshots

Oman Post4 screens
OIS Vault4 screens

Verdict

The call

The clearest difference is iOS requirement: Oman Post at 11.0 against OIS Vault's 15.6. On price, update cadence, ads and in-app purchases 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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

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

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 14, 2026 and October 24, 2026 respectively.

Scorecard1 real difference ยท 5 level
Oman Post versus OIS Vault: the parameters behind the verdict, then further details
ParameterOman PostOIS Vault
PriceFreeFree
Update frequencyEvery 3 weeksEvery 3 weeks
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 โ€” better15.6
Further details โ€” not scored
Size49 MB39 MB
Age rating17+4+
DeveloperOMAN POST SAOCNEXA OFFICE INFOSYSTEMS LLP

In-app purchases

None

Oman Post

No in-app purchases

None

OIS Vault

No in-app purchases

Questions

Is Oman Post free?
Oman Post is free to download, with no in-app purchases.
Is OIS Vault free?
OIS Vault is free to download, with no in-app purchases.
Do Oman Post or OIS Vault have ads?
Neither Oman Post nor OIS Vault shows ads.
Which is updated more often, Oman Post or OIS Vault?
Oman Post ships an update every 3 weeks, and OIS Vault every 3 weeks. Most recently, Oman Post was updated on October 14, 2026 and OIS Vault on October 24, 2026.

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