# gatherHI vs Strongline Pro

The clearest difference is ratings volume: Strongline Pro at 3 against gatherHI's 1. Strongline Pro also leads on iOS requirement (14.0 vs 17.0). On price, rating, update cadence 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 — 5.0 for gatherHI against 5.0 for Strongline Pro. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

gatherHI ships an update every 6 weeks, Strongline Pro every 3 weeks. The most recent releases landed on September 19, 2026 and June 7, 2026 respectively.

## The numbers

| Metric | gatherHI | Strongline Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/gatherhi/id6449093965/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/strongline-pro/id6473759327/reviews) |
| Number of ratings | 1 | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 61 MB | 72 MB |
| Requires iOS | 17.0 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [OPC LLC](https://appshunter.io/developer/1687673029) | [PatientKeeper, Inc.](https://appshunter.io/developer/362495930) |

## What reviewers say

### gatherHI

[App page](https://appshunter.io/ios/app/gatherhi/id6449093965)

This app allows members to easily book desks and meeting rooms, manage their flexible membership plans, and connect with a vibrant community. It provides a comfortable workspace and event venue in Honolulu, HI.

**Highlights:** Reserve meeting rooms and desks, Track bookings, Sign up for membership plans, Stay connected with the community, Find workspace and event venue

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

**In-app purchases:** none


### Strongline Pro

[App page](https://appshunter.io/ios/app/strongline-pro/id6473759327)

This app provides a duress alert system to quickly call for help and allows users to view and respond to alerts triggered by others. Security team members can manage resolved alerts, and users can chat with each other during an active alert.

**Highlights:** Activate duress alerts, View and respond to alerts, Cancel accidental alerts, Manage resolved alerts, Chat with alerted users

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is gatherHI free?

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

### Is Strongline Pro free?

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

### Which has better reviews, gatherHI or Strongline Pro?

gatherHI and Strongline Pro are both rated 5.0 out of 5 on the App Store, from 1 and 3 ratings respectively.

### Do gatherHI or Strongline Pro have ads?

Neither gatherHI nor Strongline Pro shows ads.

### Which is updated more often, gatherHI or Strongline Pro?

gatherHI ships an update every 6 weeks, and Strongline Pro every 3 weeks. Most recently, gatherHI was updated on September 19, 2026 and Strongline Pro on June 7, 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.*