# DoorMamba vs NeverKnock

The clearest difference is update cadence: NeverKnock at fortnightly against DoorMamba's every 5 weeks. On price, rating, review sentiment and ratings volume there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for DoorMamba against 5.0 for NeverKnock. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

DoorMamba ships an update every 5 weeks, NeverKnock fortnightly. The most recent releases landed on October 3, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | DoorMamba | NeverKnock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/doormamba/id6745770368/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/neverknock/id6757110123/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Fortnightly** |
| Monetization | Free | Free |
| Size | 93 MB | 40 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [GorillaDesk](https://appshunter.io/developer/978627590) | [NeverKnock, LLC](https://appshunter.io/developer/1864588212) |

## What reviewers say

### DoorMamba

[App page](https://appshunter.io/ios/app/doormamba/id6745770368)

This application streamlines door-to-door sales operations by syncing field activity with customer data, scheduling, and real-time operations. It's designed for businesses that rely on direct sales for growth, integrating seamlessly with the GorillaDesk platform.

**Highlights:** Door-to-door sales management, Real-time data synchronization, Customer data integration, Scheduling and operations sync, GorillaDesk platform integration

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

**In-app purchases:** none


### NeverKnock

[App page](https://appshunter.io/ios/app/neverknock/id6757110123)

This app connects homeowners with door-to-door sales professionals by allowing users to set preferences for services they are interested in. Salespeople scan a digital sign to see if their offer matches homeowner needs, initiating contact only when welcome.

**Highlights:** Set service preferences, Digital sign scanning, Instant offer matching, Respectful digital messaging, Control sales interactions

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

**In-app purchases:** none


## Frequently asked questions

### Is DoorMamba free?

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

### Is NeverKnock free?

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

### Which has better reviews, DoorMamba or NeverKnock?

DoorMamba and NeverKnock are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do DoorMamba or NeverKnock have ads?

Neither DoorMamba nor NeverKnock shows ads.

### Which is updated more often, DoorMamba or NeverKnock?

DoorMamba ships an update every 5 weeks, and NeverKnock fortnightly. Most recently, DoorMamba was updated on October 3, 2026 and NeverKnock on September 23, 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.*