# Nexus Workbench vs Sentiens

The clearest difference is iOS requirement: Sentiens at 17.0 against Nexus Workbench's 26.0. On price, update cadence, 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.

Nexus Workbench ships an update every 3 days, Sentiens every 2 days. The most recent releases landed on September 10, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | Nexus Workbench | Sentiens |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/sentiens/id6765820679/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 days | **Every 2 days** |
| Monetization | — | Free |
| Size | 48 MB | 145 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [上海智越领航科技有限公司](https://appshunter.io/developer/1741920234) | [BK Kejera](https://appshunter.io/developer/1707608873) |

## What reviewers say

### Nexus Workbench

[App page](https://appshunter.io/ios/app/nexus-workbench/id6761324412)

**Features:** Apple Watch app, Vision Pro support

**In-app purchases:** none


### Sentiens

[App page](https://appshunter.io/ios/app/sentiens/id6765820679)

Create and customize your own private AI companion with distinct personalities, evolving memories, and adaptive behaviors. This offline platform offers deep control over your AI's intelligence and data ownership, running entirely on your device.

**Highlights:** Fully offline AI experience, Create and customize Sentien personalities, Dynamic, evolving memory system, Neural voice customization, Vision intelligence for image understanding, Choice of AI model sizes, Private by design with data ownership

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

**In-app purchases:** none


## Frequently asked questions

### Is Nexus Workbench free?

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

### Is Sentiens free?

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

### Do Nexus Workbench or Sentiens have ads?

Neither Nexus Workbench nor Sentiens shows ads.

### Which is updated more often, Nexus Workbench or Sentiens?

Nexus Workbench ships an update every 3 days, and Sentiens every 2 days. Most recently, Nexus Workbench was updated on September 10, 2026 and Sentiens on September 7, 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.*