Comparison

Cortex vs Kolabi

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

Head to head
About

Cortex

Features
Read full description

Cortex is your private, on-device AI planner for daily work and life. Use Cortex to understand your calendar, spot conflicts, and turn plans into action quickly. Key features: โ€ข Calendar-aware dashboard with priority signals โ€ข Chat that can summarize your schedule and create events โ€ข Smart insights and proactive recommendations โ€ข Image-aware chat support โ€ข Local-first AI processing for privacy โ€ข Notification nudges and quiet hours controls Cortex is built to help you stay focused without sending your planning data to external AI services.

About

Kolabi

Features
Read full description

Kolabi lets multiple AI models work on the same question so you can see different perspectives and reach clearer answers. Instead of switching between AI tools and comparing responses manually, Kolabi brings everything into one clean workspace. Ask once and watch AI responses appear side-by-side in real time. Features: AI Duo: Let two AI models analyze the same problem and respond to each other. Compare AI Thinking: Understand how different AI systems approach the same question. Focused Conversations: Organized chat sessions make it easy to revisit ideas and continue discussions. Reply to Any Message: Ask follow-up questions based on specific AI responses. Real-Time Streaming: Watch answers appear instantly as the AI thinks. Kolabi helps you move beyond single AI answers and explore ideas more deeply.

Screenshots

Cortex4 screens
Kolabi4 screens

Verdict

The call

The clearest difference is ads: Kolabi at none against Cortex's shown. On price, in-app purchases, device support and iOS requirement there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

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

Scorecard1 real difference ยท 5 level
Cortex versus Kolabi: the parameters behind the verdict, then further details
ParameterCortexKolabi
PriceFreeFree
Update frequencyโ€”Every 6 weeks
AdsYesNo โ€” better
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.0 โ€” better18.2
Further details โ€” not scored
Size7 MB51 MB
Age rating4+17+
DeveloperPratik PoudelAzamat Zarkeshev

In-app purchases

None

Cortex

No in-app purchases

None

Kolabi

No in-app purchases

Questions

Is Cortex free?
Cortex is free to download, with no in-app purchases.
Is Kolabi free?
Kolabi is free to download, with no in-app purchases.
Do Cortex or Kolabi have ads?
Cortex shows ads; Kolabi does not.

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