CruxAI vs Sentiens
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CruxAI
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.
- Real-time voice conversations with Live Mode
- High-quality image generation
- Deep message search
- Community-driven AI Apps
- Privacy-focused customization
- Local model execution
Read full descriptionHide full description
CruxAI is a fast, modern AI assistant designed to make conversations, research, and creativity more seamless. CruxAI combines powerful AI capabilities with a clean, responsive and familiar interface. Chat naturally with AI through text or Live Mode (voice conversations). Generate images, search conversations instantly, and explore information with deep search tools designed to help you find exactly what you need. CruxAI also introduces an extensible “Specialists” system that allows custom AI experiences built by other users. Create your own tools, publish them for others, or explore specialists created by the community. Key Features: • Real-time voice conversations with Live Mode that includes music recognition • Fast, high quality image generation • Deep message search across conversations • Community-driven AI Specialties and custom assistants or skills • Clean interface designed for productivity and exploration • Privacy focused and tons of personalization and customization options • Integration with Crux Cloud • Locally run models on supported devices • Sandbox to create files and projects on the go • Personal Context with other Crux Interactive services • Record Voice & Meeting notes to get summaries and more CruxAI focuses on speed, flexibility, and extensibility, giving you a powerful AI platform that adapts to how you work and think. EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Sentiens
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.
- 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
Read full descriptionHide full description
Sentiens is a private offline AI where you create your own Sentien with distinct personalities, neural voices, evolving memories, and adaptive behaviors. Each Sentien is fully customizable. Define how it thinks, speaks, responds, and grows over time using advanced personality controls, an AI training center and dynamic memory designed to create a deeply personal intelligence experience. Sentiens runs directly on your device as a fully offline AI platform, giving you speed, privacy, and complete control over your data without relying on constant cloud access. You can also choose the model that powers your Sentien. Larger parameter models deliver deeper reasoning, stronger understanding, and more intelligent responses, while smaller models provide faster, lightweight performance. Intelligence scales with your choice. FEATURES • Fully offline AI experience • Create and customize your own Sentien • Dynamic memory that evolves over time • Adaptive learning and context retention • Neural voice customization with 12 slider controls for Voice AI • Vision intelligence for image understanding • Modular AI architecture for expandable intelligence • Modular Local LLMs • Native device actions and command system • Fast on device processing • Choose between model sizes for performance or intelligence • Private by design with full data ownership Sentiens is not just an assistant. It is a platform for creating intelligent beings that grow with you. Design your Sentien. Shape its mind. Own your intelligence.
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | CruxAI | Sentiens |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (4 ratings) | 5.0 (2 ratings) |
| Number of ratings | 4 — better | 2 |
| Update frequency | Every 11 days | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, Apple Watch — better | iPhone, iPad |
| Requires iOS | 17.0 | 17.0 |
| Further details — not scored | ||
| Size | 47 MB | 145 MB |
| Age rating | 12+ | 4+ |
| Developer | Evangelos Karambelas | BK Kejera |
In-app purchases
CruxAI
No in-app purchases
Sentiens
No in-app purchases









