# NOSO LABS vs CxC Chat

The clearest difference is rating: CxC Chat at 5.0 against NOSO LABS's 4.3. CxC Chat also leads on update cadence (weekly vs fortnightly). 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.

CxC Chat holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 12 and 5 respectively.

NOSO LABS ships an update fortnightly, CxC Chat weekly. Both last shipped on November 5, 2026.

## The numbers

| Metric | NOSO LABS | CxC Chat |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (12 ratings)](https://appshunter.io/ios/app/noso-labs/id6747300220/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/cxc-chat/id6766955477/reviews)** |
| Number of ratings | **12** | 5 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Weekly** |
| Monetization | Free | Free |
| Size | 59 MB | 79 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [NOSO INCORPORATED.](https://appshunter.io/developer/1818021815) | [CXCAI LLC](https://appshunter.io/developer/1720331354) |

## What reviewers say

### NOSO LABS

[App page](https://appshunter.io/ios/app/noso-labs/id6747300220)

This app assists HVAC technicians by providing AI-powered job briefs, diagnostics, and knowledge search. It streamlines service calls from arrival to summary, integrating with CRMs for efficient workflow management.

**Highlights:** AI Job Briefs, LLM-Powered Diagnostics, AI Knowledge Search, AI Service Call Summaries, CRM Integration

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

**In-app purchases:** none


### CxC Chat

[App page](https://appshunter.io/ios/app/cxc-chat/id6766955477)

This platform streamlines communication for home service companies, integrating technicians, managers, and dispatch within job-specific conversations. It offers AI insights and customer call recordings directly in the workflow, eliminating scattered texts and lost context.

**Highlights:** Job-based conversations, AI insights, Customer call recordings, Technician, manager, dispatch integration, ServiceTitan integration

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

**In-app purchases:** none


## Frequently asked questions

### Is NOSO LABS free?

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

### Is CxC Chat free?

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

### Which has better reviews, NOSO LABS or CxC Chat?

CxC Chat is rated higher. NOSO LABS averages 4.3 out of 5 from 12 ratings, while CxC Chat averages 5.0 from 5 ratings.

### Do NOSO LABS or CxC Chat have ads?

Neither NOSO LABS nor CxC Chat shows ads.

### Which is updated more often, NOSO LABS or CxC Chat?

NOSO LABS ships an update fortnightly, and CxC Chat weekly. Most recently, NOSO LABS was updated on November 5, 2026 and CxC Chat 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.*