# Basement Defender vs cohesion

The clearest difference is rating: Basement Defender at 4.1 against cohesion's 3.1. Basement Defender also leads on review sentiment (68% vs 33%) and iOS requirement (11.0 vs 15.0). cohesion's advantage is update cadence (every 3 weeks vs every 2 months). On price, ratings volume, 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.

Basement Defender holds the better App Store score, 4.1 against 3.1. Both are backed by a comparable volume of ratings — 27 and 42 respectively. Written reviews point the same way: 68% of Basement Defender's written reviews are positive against 33% of cohesion's.

Basement Defender ships an update every 2 months, cohesion every 3 weeks. The most recent releases landed on July 30, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | Basement Defender | cohesion |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (27 ratings)](https://appshunter.io/ios/app/basement-defender/id1267272830/reviews)** | [3.1 (42 ratings)](https://appshunter.io/ios/app/cohesion/id1467148383/reviews) |
| Number of ratings | 27 | **42** |
| Positive reviews | **68.4% of reviews** | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 14 MB | 182 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Basement Defender, LLC](https://appshunter.io/developer/1461333645) | [cohesionIB, Inc.](https://appshunter.io/developer/1391581450) |

## What reviewers say

### Basement Defender

[App page](https://appshunter.io/ios/app/basement-defender/id1267272830)

Monitor and manage your Basement Defender home product from your mobile device. View status, receive alerts, and configure settings. Designed for homeowners, dealers, and installers.

**Highlights:** View product status, Receive alerts, Configure device settings, Remote monitoring, Dealer and installer tools

**Features:** macOS Compatibility

**In-app purchases:** none


### cohesion

[App page](https://appshunter.io/ios/app/cohesion/id1467148383)

This app provides a unified portal for managing various building services, including visitor access, amenity bookings, and parking. It offers mobile key card access and quick access to building information and on-site amenities.

**Highlights:** Visitor management, Service request submission, Amenity booking, Mobile key card access, Building information access, Push notifications

**Features:** Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Basement Defender free?

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

### Is cohesion free?

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

### Which has better reviews, Basement Defender or cohesion?

Basement Defender is rated higher. Basement Defender averages 4.1 out of 5 from 27 ratings, while cohesion averages 3.1 from 42 ratings.

### Do Basement Defender or cohesion have ads?

Neither Basement Defender nor cohesion shows ads.

### Which is updated more often, Basement Defender or cohesion?

Basement Defender ships an update every 2 months, and cohesion every 3 weeks. Most recently, Basement Defender was updated on July 30, 2026 and cohesion on September 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.*