# Express Fuel vs PK

The clearest difference is device support: Express Fuel at 3 against PK's 1. Express Fuel also leads on iOS requirement (14.0 vs 17.6). 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.

Express Fuel ships an update every 10 months, PK every 6 months. The most recent releases landed on November 8, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Express Fuel | PK |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (1 ratings)](https://appshunter.io/ios/app/pk-connect/id6745569374/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 6 months** |
| Monetization | — | Free |
| Size | 43 MB | 142 MB |
| Requires iOS | **14.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Destwin LLC](https://appshunter.io/developer/1359900128) | [City of Poughkeepsie](https://appshunter.io/developer/1769025188) |

## What reviewers say

### Express Fuel

[App page](https://appshunter.io/ios/app/express-fuel/id6480072237)

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

**In-app purchases:** none


### PK

[App page](https://appshunter.io/ios/app/pk-connect/id6745569374)

Access city services, local events, and real-time updates. Submit service requests and receive important notifications about community projects and emergencies.

**Highlights:** Access city services, View local event information, Submit service requests, Receive real-time notifications, Stay informed on city projects, Emergency alerts

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

**In-app purchases:** none


## Frequently asked questions

### Is Express Fuel free?

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

### Is PK free?

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

### Do Express Fuel or PK have ads?

Neither Express Fuel nor PK shows ads.

### Which is updated more often, Express Fuel or PK?

Express Fuel ships an update every 10 months, and PK every 6 months. Most recently, Express Fuel was updated on November 8, 2026 and PK on November 5, 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.*