Comparison

HotSOS Mobile vs Nuvola

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

Head to head
About

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.

Highlights
  • Service order management
  • Guestroom inspections
  • Public space inspections
  • Role-based access
  • On-the-go operations management
Features
Read full description

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.

About

Nuvola

This app enhances hotel interdepartmental communication by allowing staff to log, view, and comment on guest requests, operational activities, and incidents. It provides real-time notifications for pending tasks and supports attaching photos to events for better tracking.

Highlights
  • Log guest complaints and service requests
  • Monitor lost & found items and packages
  • Track VIP arrivals and room moves
  • Real-time notifications for pending tasks
  • Comment on and update event statuses
  • Attach photos to incidents with snapshot feature
Features
Read full description

Nuvola Mobile App was designed to improve the interdepartmental communication of hotels. With Nuvola you can monitor the activities of your operation from a mobile device. Hoteliers use Nuvola to log, view and comment on: Guest Complaints Service Requests Lost & Found Items Packages and Courier Services VIP Arrivals Room Moves Wake-Up Calls Credit Issues …and much more In addition, Nuvola will help your operation run smoother. Users will be notified in real-time when service requests are pending and awaiting for a team member to take action. The user can view all the details related to the service request including the guest's information. The user can then comment and change the status of an event when the task is completed. Another added functionality to Nuvola Mobile App is the snapshot feature. Users can take pictures “on-the-go" and attach the image to an event or incident. Please contact support@mynuvola.com if you have any questions for our development team.

Screenshots

HotSOS Mobile3 screens
Nuvola3 screens

Verdict

The call

The clearest difference is rating: Nuvola at 5.0 against HotSOS Mobile's 2.6. Nuvola also leads on review sentiment (14% vs 4%). HotSOS Mobile's advantage is ratings volume (68 vs 8). 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

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

Nuvola holds the better App Store score, 5.0 against 2.6. That said, the two scores are not equally well evidenced: HotSOS Mobile has 68 ratings behind it against 8, so its average is the more settled of the two. Written reviews point the same way: 4% of HotSOS Mobile's written reviews are positive against 14% of Nuvola's.

UpkeepUpdate frequency

HotSOS Mobile ships an update every 4 months, Nuvola every 3 months. Both last shipped on October 23, 2026.

Scorecard3 real differences · 7 level
HotSOS Mobile versus Nuvola: the parameters behind the verdict, then further details
ParameterHotSOS MobileNuvola
PriceFreeFree
Rating2.6 (68 ratings)5.0 (8 ratings) — better
Positive reviews4.2% of reviews14.3% of reviews — better
Number of ratings68 — better8
Update frequencyEvery 4 monthsEvery 3 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS12.011.0 — better
Further details — not scored
Size7 MB66 MB
Age rating4+17+
DeveloperMTechNuvola, LLC

Customer experience

HotSOS Mobile

All ratings58 ratings
Positive37.9%
Neutral6.9%
Negative55.2%
Written reviews24 reviews
Positive4.2%
Neutral16.7%
Negative79.2%

Nuvola

All ratings9 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews7 reviews
Positive14.3%
Neutral0.0%
Negative85.7%

In-app purchases

None

HotSOS Mobile

No in-app purchases

None

Nuvola

No in-app purchases

Questions

Is HotSOS Mobile free?
HotSOS Mobile is free to download, with no in-app purchases.
Is Nuvola free?
Nuvola is free to download, with no in-app purchases.
Which has better reviews, HotSOS Mobile or Nuvola?
Nuvola is rated higher. HotSOS Mobile averages 2.6 out of 5 from 68 ratings, while Nuvola averages 5.0 from 8 ratings.
Do HotSOS Mobile or Nuvola have ads?
Neither HotSOS Mobile nor Nuvola shows ads.
Which is updated more often, HotSOS Mobile or Nuvola?
HotSOS Mobile ships an update every 4 months, and Nuvola every 3 months. Most recently, HotSOS Mobile was updated on October 23, 2026 and Nuvola on October 23, 2026.

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