# Sinirji Responder vs SHO

The clearest difference is update cadence: Sinirji Responder at fortnightly against SHO's every 2 months. Sinirji Responder also leads on iOS requirement (10.0 vs 14.2). On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 3.9 for Sinirji Responder against 3.9 for SHO. Both are backed by a comparable volume of ratings — 9 and 13 respectively.

Sinirji Responder ships an update fortnightly, SHO every 2 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | Sinirji Responder | SHO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (9 ratings)](https://appshunter.io/ios/app/sinirji-responder/id1317597549/reviews) | **[3.9 (13 ratings)](https://appshunter.io/ios/app/sho-flow/id1447418345/reviews)** |
| Number of ratings | 9 | **13** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 months |
| Monetization | Free | Free |
| Size | 33 MB | 145 MB |
| Requires iOS | **10.0** | 14.2 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Symposium Technologies Inc](https://appshunter.io/developer/1317597548) | [Task Force Tips](https://appshunter.io/developer/1447418344) |

## What reviewers say

### Sinirji Responder

[App page](https://appshunter.io/ios/app/sinirji-responder/id1317597549)

This application provides registered users of a specific platform with real-time access to active events and allows them to indicate their response. It organizes teams into groups based on tasks and events, centralizing all information and activity tracking for secure, intelligent, and real-time sharing.

**Highlights:** Real-time event access, Response indication, Team organization by task/event, Centralized info and activity tracking, Secure real-time sharing

**In-app purchases:** none


### SHO

[App page](https://appshunter.io/ios/app/sho-flow/id1447418345)

This app assists firefighters in calculating water flow rates, pump discharge pressures, and nozzle reactions. It can be used with a Bluetooth flow meter or as a standalone calculator with established fire flow formulas. Educational videos on water flow are also included.

**Highlights:** Calculate fire hose flow rates, Determine pump discharge pressures, Calculate nozzle reaction, Perform NFPA 1962 nozzle flow tests, Standalone water flow calculator, Water flow education videos

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sinirji Responder free?

Sinirji Responder is free to download, with no in-app purchases.

### Is SHO free?

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

### Which has better reviews, Sinirji Responder or SHO?

SHO is rated higher. Sinirji Responder averages 3.9 out of 5 from 9 ratings, while SHO averages 3.9 from 13 ratings.

### Do Sinirji Responder or SHO have ads?

Neither Sinirji Responder nor SHO shows ads.

### Which is updated more often, Sinirji Responder or SHO?

Sinirji Responder ships an update fortnightly, and SHO every 2 months. Most recently, Sinirji Responder was updated on October 24, 2026 and SHO on October 24, 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.*