HotSOS Mobile vs opsi
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HotSOS Mobile
Empower hotel staff with a mobile solution for service and facilities management. Access service orders, perform inspections, and manage operations on the go to enhance guest stays.
- Service order management
- Guestroom inspections
- Public space inspections
- Role-based access
- On-the-go operations management
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HotSOS Mobile extends Amadeus' award winning desktop Hotel Service Optimization System to the field on mobile tablets and smartphones. HotSOS is the premier application for empowering hotel employees to provide guests the best possible stay from a service and facilities perspective. Through HotSOS Mobile, employees and managers can access multiple functions catered to their role within the hotel operations.... The role based access notifies staff of awaiting service orders and allows them to view detailed information and manage pending work better. HotSOS Mobile also gives the ability to generate service orders and perform guestroom or public space inspections and gives department heads and hotel managers a tool to easily manage operations on the go. Please contact hospitality.support@amadeus.com to inquire more about Amadeus' innovative hotel solutions.
opsi
This platform connects your restaurant team, from kitchen to accounting, to streamline operations. It helps reduce waste and enables data-driven decision-making for smarter management.
- Team connectivity
- Streamlined operations
- Waste reduction
- Data-driven decisions
- Kitchen to accounting integration
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Opsi is the smarter way to run your restaurant, connecting your team - from kitchen to accounting - to streamline operations, reduce waste, and make data-driven decisions.
Screenshots
Verdict
The clearest difference is rating: opsi at 4.5 against HotSOS Mobile's 2.6. HotSOS Mobile's advantage is ratings volume (68 vs 18) and iOS requirement (12.0 vs 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.
opsi holds the better App Store score, 4.5 against 2.6. Both are backed by a comparable volume of ratings — 68 and 18 respectively.
HotSOS Mobile ships an update every 4 months, opsi every 3 months. The most recent releases landed on November 6, 2026 and November 2, 2026 respectively.
| Parameter | HotSOS Mobile | opsi |
|---|---|---|
| Price | Free | Free |
| Rating | 2.6 (68 ratings) | 4.5 (18 ratings) — better |
| Positive reviews | 4.2% of reviews | — |
| Number of ratings | 68 — better | 18 |
| Update frequency | Every 4 months | Every 3 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 7 MB | 21 MB |
| Age rating | 4+ | 4+ |
| Developer | MTech | Mise Inc. |
Customer experience
HotSOS Mobile
opsi
In-app purchases
HotSOS Mobile
No in-app purchases
opsi
No in-app purchases
Questions
Is HotSOS Mobile free?
Is opsi free?
Which has better reviews, HotSOS Mobile or opsi?
Do HotSOS Mobile or opsi have ads?
Which is updated more often, HotSOS Mobile or opsi?
Other comparisons
