# NUSO vs Lumè CRM

The clearest difference is rating: Lumè CRM at 5.0 against NUSO's 2.6. Lumè CRM also leads on update cadence (every 2 weeks vs every 2 months) and iOS requirement (15.1 vs 17.0). NUSO's advantage is ratings volume (14 vs 1). 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.

Lumè CRM holds the better App Store score, 5.0 against 2.6. That said, the two scores are not equally well evidenced: NUSO has 14 ratings behind it against 1, so its average is the more settled of the two.

NUSO ships an update every 2 months, Lumè CRM every 2 weeks. The most recent releases landed on October 24, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | NUSO | Lumè CRM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.6 (14 ratings)](https://appshunter.io/ios/app/nuso/id1609666809/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/lume-crm/id6771516291/reviews)** |
| Number of ratings | **14** | 1 |
| Positive reviews | 22.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 123 MB | 43 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Brightlink Communications LLC](https://appshunter.io/developer/1447894835) | [Voxtro](https://appshunter.io/developer/1843690629) |

## What reviewers say

### NUSO

[App page](https://appshunter.io/ios/app/nuso/id1609666809)

This business communication app offers a cloud-based phone system with contact center features. It allows users to make and receive office calls on their mobile devices, use their business number for outgoing calls, and manage answering rules remotely. Access your office contact list with real-time presence and enjoy features like visual voicemail and call history.

**Highlights:** Mobile office calls, Business number caller ID, Remote answering rules, In-office contact list, Visual voicemail, Call history, Custom greetings

**Features:** macOS Compatibility, Siri integration

**In-app purchases:** none


### Lumè CRM

[App page](https://appshunter.io/ios/app/lume-crm/id6771516291)

Manage your medspa or aesthetic clinic operations from your mobile device. This app handles scheduling, client records, consent forms, billing, and team management. It offers a secure, all-in-one solution for front desk, providers, and managers.

**Highlights:** Client scheduling and front desk management, Client records and treatment charting, Digital consent and intake forms, Invoice creation and payment tracking, Team clock-in/out and commission tracking, Secure client data protection

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

**In-app purchases:** none


## Frequently asked questions

### Is NUSO free?

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

### Is Lumè CRM free?

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

### Which has better reviews, NUSO or Lumè CRM?

Lumè CRM is rated higher. NUSO averages 2.6 out of 5 from 14 ratings, while Lumè CRM averages 5.0 from 1 ratings.

### Do NUSO or Lumè CRM have ads?

Neither NUSO nor Lumè CRM shows ads.

### Which is updated more often, NUSO or Lumè CRM?

NUSO ships an update every 2 months, and Lumè CRM every 2 weeks. Most recently, NUSO was updated on October 24, 2026 and Lumè CRM on October 20, 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.*