Nexus Workbench vs Sentiens
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Nexus Workbench
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Nexus Workbench is a focused workspace for AI assisted work. Organize projects, continue conversations, compare outputs, and keep your tools and knowledge in one place. Nexus is designed for people who want a more structured AI workflow than a simple chat window. Key features: • Project based organization: Keep work separated by project so conversations, context, and outputs stay structured. • AI chat workflow: Start new tasks, continue existing threads, and manage conversations in a cleaner workspace. • Compare and review: Compare different outputs and approaches side by side as your work evolves. • Knowledge and tools hub: Access reusable tools and knowledge resources from one place as the app expands. • Local first direction: Designed with support for controlled workflows, user managed data, and flexible AI usage patterns. Nexus Workbench is suitable for writing, planning, technical exploration, project organization, and structured AI assisted productivity. Some features may depend on account configuration, model access, or future updates.
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
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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 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.
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.
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.
| Parameter | Nexus Workbench | Sentiens |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Number of ratings | — | 2 — better |
| Update frequency | Every 3 days | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, Apple Watch — better | iPhone, iPad |
| Requires iOS | 26.0 | 17.0 — better |
| Further details — not scored | ||
| Size | 48 MB | 145 MB |
| Age rating | 4+ | 4+ |
| Developer | 上海智越领航科技有限公司 | BK Kejera |
In-app purchases
Nexus Workbench
No in-app purchases
Sentiens
No in-app purchases









