ISG OMAN vs 3D4DEAF
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ISG OMAN
This app provides secure and easy access to school information and services for parents. It allows users to view profiles of their children and manage school-related activities. The platform aims to streamline communication between the school and guardians.
- Secure access to school information
- View student profiles
- Access school services
- Streamlined communication
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Indian School Al Ghubra’s free mobile app gives you simple and secure access to our school information and services, and enables you access the profiles of your wards.
3D4DEAF
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The 3D4DEAF application aims to boost the entrepreneurial skills of users with deaf or hearing impairments by learning how to set up a business plan for social enterprise using scanned images.
Screenshots
Verdict
The clearest difference is iOS requirement: ISG OMAN at 9.0 against 3D4DEAF's 15.6. On price, update cadence, ads and in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
ISG OMAN ships an update every 3 months, 3D4DEAF every 5 months. The most recent releases landed on October 12, 2026 and October 5, 2026 respectively.
| Parameter | ISG OMAN | 3D4DEAF |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (6 ratings) — better | — |
| Positive reviews | 20.0% of reviews | — |
| Number of ratings | 6 — better | — |
| Update frequency | Every 3 months — better | Every 5 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 9.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 56 MB | 107 MB |
| Age rating | 4+ | 12+ |
| Developer | Indian School, Al Ghubra | A&A EMPHASYS INTERACTIVE SOLUTIONS LIMITED |
In-app purchases
ISG OMAN
No in-app purchases
3D4DEAF
No in-app purchases
Questions
Is ISG OMAN free?
Is 3D4DEAF free?
Do ISG OMAN or 3D4DEAF have ads?
Which is updated more often, ISG OMAN or 3D4DEAF?
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