Hotel Ostria vs SIDM
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Hotel Ostria
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Welcome to Hotel Ostria, a well known hotel, located at surat in the fastest growing business city of Gujarat. We provide 46 well furnished luxurious rooms with the easy access and fulfill the entire modern requirement in terms of convenience, comfort, communication facilities and central location We reflect international standards in service and style with a remarkable blend of hospitality and service. You can book room through this app.
SIDM
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Get regular updates on Indian Defence Industry from Society of Indian Defence Manufacturers (SIDM), the Apex Industry Association for Defence & Aerospace. The SIDM App is a trusted source for news and reports about Indian Defence & Aerospace Industry, new business opportunities in Indian Defence & Aerospace Sector as well as for policy and regulatory updates. The APP also showcases the capabilities of Indian Defence R&D and Manufacturing.
Screenshots
Verdict
The clearest difference is update cadence: SIDM at weekly against Hotel Ostria's every 2 months. SIDM also leads on iOS requirement (9.0 vs 11.0). 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Hotel Ostria ships an update every 2 months, SIDM weekly. The most recent releases landed on October 3, 2026 and October 8, 2026 respectively.
| Parameter | Hotel Ostria | SIDM |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 11.0 | 9.0 — better |
| Further details — not scored | ||
| Size | 35 MB | 68 MB |
| Age rating | 4+ | 12+ |
| Developer | Inspire Software Co. | Confederation of Indian Industry (CII) |
In-app purchases
Hotel Ostria
No in-app purchases
SIDM
No in-app purchases
