# GEM Mobility vs IAFF 1784

The clearest difference is rating: IAFF 1784 at 4.0 against GEM Mobility's 2.5. GEM Mobility's advantage is update cadence (every 3 weeks vs every 20 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

IAFF 1784 holds the better App Store score, 4.0 against 2.5. Both are backed by a comparable volume of ratings — 4 and 4 respectively.

GEM Mobility ships an update every 3 weeks, IAFF 1784 every 20 months. Both last shipped on September 25, 2026.

## The numbers

| Metric | GEM Mobility | IAFF 1784 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.5 (4 ratings)](https://appshunter.io/ios/app/gem-mobility/id1237332262/reviews) | **[4.0 (4 ratings)](https://appshunter.io/ios/app/iaff-1784/id1250951988/reviews)** |
| Number of ratings | 4 | 4 |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 20 months |
| Monetization | Free | Free |
| Size | 53 MB | 6 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Orion Mobility](https://appshunter.io/developer/974093550) | [Unions-America.com, Inc.](https://appshunter.io/developer/946249856) |

## What reviewers say

### GEM Mobility

[App page](https://appshunter.io/ios/app/gem-mobility/id1237332262)

This app simplifies expense management for business travelers and relocating employees. Easily capture receipts, submit expense reports, and track reimbursement status directly from your phone, eliminating the need for manual tracking or spreadsheets.

**Highlights:** Capture receipts with phone, Submit expense reports, Track reimbursement status, Direct deposit, wire, or check options, Manage domestic and international expenses

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

**In-app purchases:** none


### IAFF 1784

[App page](https://appshunter.io/ios/app/iaff-1784/id1250951988)

This official mobile app connects members of the Memphis Fire Fighters Association. It provides access to exclusive member content, association news, event information, and important resources like FD memos and operational manuals.

**Highlights:** Members Only Content, Push Notifications, Event Calendar, FD Memos & Manuals, Member Directory, Association News

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is GEM Mobility free?

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

### Is IAFF 1784 free?

IAFF 1784 is free to download, with no in-app purchases.

### Which has better reviews, GEM Mobility or IAFF 1784?

IAFF 1784 is rated higher. GEM Mobility averages 2.5 out of 5 from 4 ratings, while IAFF 1784 averages 4.0 from 4 ratings.

### Do GEM Mobility or IAFF 1784 have ads?

Neither GEM Mobility nor IAFF 1784 shows ads.

### Which is updated more often, GEM Mobility or IAFF 1784?

GEM Mobility ships an update every 3 weeks, and IAFF 1784 every 20 months. Most recently, GEM Mobility was updated on September 25, 2026 and IAFF 1784 on September 25, 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.*