# Citywide Mobile vs SUB

The clearest difference is iOS requirement: Citywide Mobile at 16.0 against SUB's 18.0. On price, update cadence, 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.

Citywide Mobile ships an update every 2 weeks, SUB fortnightly. Both last shipped on October 16, 2026.

## The numbers

| Metric | Citywide Mobile | SUB |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (2 ratings)](https://appshunter.io/ios/app/citywide-mobile/id1457345645/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Fortnightly |
| Monetization | Free | — |
| Size | 49 MB | 35 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 17+ | 12+ |
| Developer | [PSD Citywide Inc.](https://appshunter.io/developer/1455138145) | [Marmak Industries Ltd](https://appshunter.io/developer/1603074782) |

## What reviewers say

### Citywide Mobile

[App page](https://appshunter.io/ios/app/citywide-mobile/id1457345645)

This mobile application helps public works departments manage projects by prioritizing, scheduling, and tracking tasks in real time. It allows field workers to view assigned work orders and their current location to optimize daily operations and resource allocation.

**Highlights:** Prioritize, schedule, and track projects, Calculate resources, inventory, and labor, Create, view, and edit Work Orders, Manage Service Requests and Inspections, Utilize Route Patrols in the field, Real-time field updates

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

**In-app purchases:** none


### SUB

[App page](https://appshunter.io/ios/app/sub-zero/id6752495110)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Citywide Mobile free?

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

### Is SUB free?

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

### Do Citywide Mobile or SUB have ads?

Neither Citywide Mobile nor SUB shows ads.

### Which is updated more often, Citywide Mobile or SUB?

Citywide Mobile ships an update every 2 weeks, and SUB fortnightly. Most recently, Citywide Mobile was updated on October 16, 2026 and SUB on October 16, 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.*