# HotSOS Mobile vs INTER[action]

The clearest difference is update cadence: HotSOS Mobile at every 4 months against INTER[action]'s every 15 months. On price, ads, in-app purchases and device support there is nothing between them.

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

HotSOS Mobile ships an update every 4 months, INTER[action] every 15 months. The most recent releases landed on September 24, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | HotSOS Mobile | INTER[action] |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.6 (58 ratings)](https://appshunter.io/ios/app/hotsos-mobile/id704551252/reviews)** | — |
| Number of ratings | **58** | — |
| Positive reviews | 4.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 15 months |
| Monetization | Free | — |
| Size | 7 MB | 48 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MTech](https://appshunter.io/developer/300466381) | [GBT US LLC](https://appshunter.io/developer/1040185723) |

## What reviewers say

### HotSOS Mobile

[App page](https://appshunter.io/ios/app/hotsos-mobile/id704551252)

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:** macOS Compatibility

**In-app purchases:** none


### INTER[action]

[App page](https://appshunter.io/ios/app/interaction/id6526502293)

**Features:** macOS Compatibility, Apple Wallet, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is HotSOS Mobile free?

HotSOS Mobile is free to download, with no in-app purchases.

### Is INTER[action] free?

INTER[action] is free to download, with no in-app purchases.

### Do HotSOS Mobile or INTER[action] have ads?

Neither HotSOS Mobile nor INTER[action] shows ads.

### Which is updated more often, HotSOS Mobile or INTER[action]?

HotSOS Mobile ships an update every 4 months, and INTER[action] every 15 months. Most recently, HotSOS Mobile was updated on September 24, 2026 and INTER[action] on September 18, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*