# Skallix Doorknocking vs TerritoryGrid

Skallix Doorknocking and TerritoryGrid are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on July 31, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Skallix Doorknocking | TerritoryGrid |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Size | 53 MB | 39 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Daniil Kukuevskii](https://appshunter.io/developer/1892716346) | [Saintly Home Health](https://appshunter.io/developer/1892940538) |

## What reviewers say

### Skallix Doorknocking

[App page](https://appshunter.io/ios/app/skallix-doorknocking/id6779749898)

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

**In-app purchases:** none


### TerritoryGrid

[App page](https://appshunter.io/ios/app/territorygrid/id6789726982)

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

**In-app purchases:** none


## Frequently asked questions

### Is Skallix Doorknocking free?

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

### Is TerritoryGrid free?

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

### Do Skallix Doorknocking or TerritoryGrid have ads?

Neither Skallix Doorknocking nor TerritoryGrid shows ads.

### Which is updated more often, Skallix Doorknocking or TerritoryGrid?

Skallix Doorknocking ships an update monthly, and TerritoryGrid monthly. Most recently, Skallix Doorknocking was updated on July 31, 2026 and TerritoryGrid on September 18, 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.*