# Nucleus Smart vs CIQOL

The clearest difference is update cadence: Nucleus Smart at every 2 months against CIQOL's every 21 months. On price, ads, in-app purchases and device support there is nothing between them.

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

Nucleus Smart ships an update every 2 months, CIQOL every 21 months. The most recent releases landed on October 24, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | Nucleus Smart | CIQOL |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.9 (777 ratings)](https://appshunter.io/ios/app/nucleus-smart/id1210236531/reviews)** | — |
| Number of ratings | **777** | — |
| Positive reviews | 26.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 21 months |
| Monetization | Free with in-app purchases | — |
| Size | 225 MB | 27 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone, Apple Watch | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Cochlear Limited](https://appshunter.io/developer/489503787) | [The Medical University of South Carolina](https://appshunter.io/developer/1503987548) |

## What reviewers say

### Nucleus Smart

[App page](https://appshunter.io/ios/app/nucleus-smart/id1210236531)

This app allows users to control their hearing sound processor directly from a mobile device. Adjust volume, treble, bass, and sensitivity settings, and stream audio wirelessly. It also helps locate lost devices and monitor battery levels and usage statistics.

**Highlights:** Control sound processor settings, Activate wireless streaming, Adjust volume, treble, bass, sensitivity, Locate lost sound processor, View processor status and battery, Track usage statistics

**Features:** Apple Watch app

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy to use
- 👍 Convenient Bluetooth connectivity
- 🎧 Excellent audio streaming
- 💡 Useful features like 'Find My Processor'

**What reviewers complain about**

- 🐛 Frequent connectivity issues
- 🔁 Unstable app performance after updates
- 🔋 Inaccurate battery level reporting
- 🤔 Limited functionality compared to expectations

**Reported bugs**

- App freezes or fails to detect processors
- Streaming audio issues and unexpected disconnections
- Settings changes not persisting after app restarts

**Requested features**

- Apple Watch support
- Ability to save custom settings
- Improved Bluetooth range and stability
- Parental controls for shared devices


### CIQOL

[App page](https://appshunter.io/ios/app/ciqol/id6736838775)

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

**In-app purchases:** none


## Frequently asked questions

### Is Nucleus Smart free?

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

### Is CIQOL free?

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

### Do Nucleus Smart or CIQOL have ads?

Neither Nucleus Smart nor CIQOL shows ads.

### Which is updated more often, Nucleus Smart or CIQOL?

Nucleus Smart ships an update every 2 months, and CIQOL every 21 months. Most recently, Nucleus Smart was updated on October 24, 2026 and CIQOL 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.*