# CruxAI vs Sentiens

The clearest difference is update cadence: Sentiens at every 2 days against CruxAI's every 11 days. On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for CruxAI against 5.0 for Sentiens. Both are backed by a comparable volume of ratings — 4 and 2 respectively.

CruxAI ships an update every 11 days, Sentiens every 2 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | CruxAI | Sentiens |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (4 ratings)](https://appshunter.io/ios/app/cruxai/id6759998233/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/sentiens/id6765820679/reviews) |
| Number of ratings | **4** | 2 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 days | **Every 2 days** |
| Monetization | Free | Free |
| Size | 47 MB | 145 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Evangelos Karambelas](https://appshunter.io/developer/1839312613) | [BK Kejera](https://appshunter.io/developer/1707608873) |

## What reviewers say

### CruxAI

[App page](https://appshunter.io/ios/app/cruxai/id6759998233)

Engage in natural conversations, research topics, and unleash creativity with a powerful AI assistant. Generate images, search information instantly, and explore custom AI experiences built by the community.

**Highlights:** Real-time voice conversations with Live Mode, High-quality image generation, Deep message search, Community-driven AI Apps, Privacy-focused customization, Local model execution

**Features:** macOS Compatibility, 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 CruxAI free?

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

### Is Sentiens free?

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

### Which has better reviews, CruxAI or Sentiens?

CruxAI and Sentiens are both rated 5.0 out of 5 on the App Store, from 4 and 2 ratings respectively.

### Do CruxAI or Sentiens have ads?

Neither CruxAI nor Sentiens shows ads.

### Which is updated more often, CruxAI or Sentiens?

CruxAI ships an update every 11 days, and Sentiens every 2 days. Most recently, CruxAI was updated on October 31, 2026 and Sentiens on October 31, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*