Comparison

CompactifAI vs Sentiens

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

CompactifAI

Interact with advanced AI models directly on your device, even without an internet connection. This app uses compressed AI models for fast, accurate, and energy-efficient performance, ideal for mobile professionals and privacy-sensitive tasks.

Highlights
  • Fully offline AI model execution
  • No internet or cloud dependency
  • Compressed AI models for efficiency
  • Smart routing for hybrid AI requests
  • On-device and API-based model integration
Read full description

Meet CompactifAI APP CompactifAI APP brings Multiverse Computing’s growing portfolio of advanced, efficient AI models together in one streamlined and intuitive interface. It makes it easy to explore different models, test their capabilities and choose the right option for each task, without the complexity of managing multiple platforms or providers. Access the full range of models offered by Multiverse Computing, including GLM 5.3 and Quasar 438B, through our API. Quasar is our flagship reasoning model, built for enterprise-scale agents, coding and complex professional workflows. With support for English and Spanish, it delivers powerful reasoning across demanding technical and business tasks. Powerful Models, One Application Use CompactifAI APP to explore models suited to a wide range of needs, from everyday queries and content generation to advanced reasoning, coding and agentic workflows. Powered by Multiverse Computing’s CompactifAI technology, these models are optimized to deliver: High-quality, accurate responses Faster and more efficient inference Lower computational and energy requirements Greater flexibility across different use cases Leaner, Smarter & Faster AI  CompactifAI models are:  Efficient - same power, smaller footprint.  Faster - low-latency inference  Accurate - strong performance despite reduced size  You get powerful AI without the overhead of traditional large models.  Built by Multiverse Computing  Multiverse Computing is a deep-tech company pioneering optimized and efficient AI models, enabling advanced AI to run in environments where traditional models cannot.

About

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.

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
Read 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

CompactifAI4 screens
Sentiens4 screens

Verdict

The call

The clearest difference is update cadence: Sentiens at every 2 days against CompactifAI's fortnightly. On price, ads, in-app purchases and monetization model 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

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

CompactifAI ships an update fortnightly, Sentiens every 2 days. The most recent releases landed on October 24, 2026 and October 9, 2026 respectively.

Scorecard1 real difference · 9 level
CompactifAI versus Sentiens: the parameters behind the verdict, then further details
ParameterCompactifAISentiens
PriceFreeFree
Rating—5.0 (2 ratings) — better
Positive reviews50.0% of reviews—
Number of ratings—2 — better
Update frequencyFortnightlyEvery 2 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.4 — better17.0
Further details — not scored
Size80 MB145 MB
Age rating4+4+
DeveloperMultiverse ComputingBK Kejera

In-app purchases

None

CompactifAI

No in-app purchases

None

Sentiens

No in-app purchases

Questions

Is CompactifAI free?
CompactifAI is free to download, with no in-app purchases.
Is Sentiens free?
Sentiens is free to download, with no in-app purchases.
Do CompactifAI or Sentiens have ads?
Neither CompactifAI nor Sentiens shows ads.
Which is updated more often, CompactifAI or Sentiens?
CompactifAI ships an update fortnightly, and Sentiens every 2 days. Most recently, CompactifAI was updated on October 24, 2026 and Sentiens on October 9, 2026.

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