# PKMap vs No

The clearest difference is update cadence: PKMap at monthly against No's every 6 months. No's advantage is iOS requirement (14.1 vs 17.6). On price, ads, in-app purchases and monetization model there is nothing between them.

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

PKMap ships an update monthly, No every 6 months. The most recent releases landed on October 9, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | PKMap | No |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/no-hack/id1643935200/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 6 months |
| Monetization | Free | Free |
| Size | 229 MB | 20 MB |
| Requires iOS | 17.6 | **14.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Fabio Iura](https://appshunter.io/developer/1513738417) | [Turrin Elettronica S.R.L.](https://appshunter.io/developer/1643935202) |

## What reviewers say

### PKMap

[App page](https://appshunter.io/ios/app/pkmap/id1515877333)

This app allows users to modify and manage PowerKing engine control units via Bluetooth. It intuitively recognizes connected models and offers flexible adjustments to parameters like fuel pressure, turbo pressure, and accelerator pedal response.

**Highlights:** Bluetooth connectivity for PowerKing ECUs, Automatic ECU model recognition, Adjustable fuel pressure, Adjustable turbo pressure, Adjustable accelerator pedal reactivity, Intuitive parameter modification

**Features:** macOS Compatibility

**In-app purchases:** none


### No

[App page](https://appshunter.io/ios/app/no-hack/id1643935200)

This application connects to your car's hardware to monitor events from control units. It offers protection against hacking, detects diagnostic trouble codes (DTCs), and provides geolocation services.

**Highlights:** Car hardware interface, Control unit event reception, Hacking protection firewall, DTC detection, Geolocation

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is PKMap free?

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

### Is No free?

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

### Do PKMap or No have ads?

Neither PKMap nor No shows ads.

### Which is updated more often, PKMap or No?

PKMap ships an update monthly, and No every 6 months. Most recently, PKMap was updated on October 9, 2026 and No on October 1, 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.*