Comparison

Cogno vs AstralDeep

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

Head to head
About

Cogno

Features
Read full description

Cogno is an AI-managed workspace designed to help individuals and teams stay organized, aligned, and consistently moving forward. Track tasks, manage priorities, and maintain clarity with an AI system that supports your workflowβ€”not by acting as a teammate, but by enhancing the way you work. Capture ideas, break down goals, and stay aware of what matters most. Whether you're working solo or collaborating across a team, Cogno keeps your workspace structured and your progress visible. With real-time insights, automatic organization, and simple collaboration tools, Cogno removes friction from everyday work so you can focus on getting things done. Stay organized. Stay aligned. Work with clarity.

About

AstralDeep

Features
Read full description

AstralDeep gives you a team of specialist AI agents that work on your behalf β€” they research live sources, read your files, and keep working on your AstralDeep server after you close the app. And you can hold them to account: every tool is permission-gated, every action lands in a tamper-evident audit log, and nothing the platform builds for itself runs without your approval. AGENTS THAT ACT FOR YOU β€’ Specialists collaborate on each request β€” live web research with citation-backed briefs (it never fabricates a source), summarization, weather, ML forecasting and classification, connectors, a general assistant β€” running multiple tools in parallel. β€’ Hand them files in chat and they read them directly. β€’ They remember what matters across conversations and personalize to you over time. IT KEEPS WORKING WHEN YOU DON'T β€’ Schedule work and close the app β€” jobs run on your server; results are waiting in your workspace when you return. β€’ Upload a file format it can't read yet and the platform drafts its own parser agent, self-tests it against your actual file, and submits it for administrator approval β€” once approved, it goes live and finishes your original request. β€’ Ask for something no agent covers, and AstralDeep can generate a brand-new agent β€” security-gated, self-tested, and never run for real without explicit human approval. SECURITY YOU CAN VERIFY Delegation only works if you stay in control β€” and self-extension is only safe on a platform built to be inspected: β€’ Per-tool permissions: grant and revoke access tool by tool, for every agent. Deny is the default β€” agents cannot touch what you haven't granted. β€’ Tamper-evident audit: every tool call lands in a cryptographically hash-chained log you can check for tampering β€” see exactly what your agents did, and when. β€’ End-to-end-encrypted credentials: service credentials you store can be decrypted only by the specific agent that needs them β€” the server itself never holds them in plaintext. β€’ Attenuated authority: agents act with cryptographically scoped tokens carrying only the authority you delegated β€” narrower at every hop, never wider. β€’ Sensitive-data guardrails screen text before it reaches outside services, agent network egress is gated, and every safety feature fails closed. LIVE ANSWERS, NOT WALLS OF TEXT Answers arrive as live components β€” dashboards, charts, tables, timelines β€” on a per-conversation canvas. Follow-ups update them in place, an adaptive designer arranges multi-part answers, and History steps back through earlier states. ON APPLE WATCH Sign in with a QR code (no typing), ask by voice, hear answers spoken aloud β€” plus glanceable cards and recent conversations. AstralDeep requires an account on an AstralDeep server; the app signs in through your organization's single sign-on.

Screenshots

Cogno4 screens
AstralDeep3 screens

Verdict

The call

The clearest difference is update cadence: AstralDeep at every 11 days against Cogno's every 8 months. AstralDeep also leads on device support (4 vs 2) and iOS requirement (17.0 vs 26.0). On price, ads and in-app purchases there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

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

UpkeepUpdate frequency

Cogno ships an update every 8 months, AstralDeep every 11 days. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

Scorecard3 real differences Β· 3 level
Cogno versus AstralDeep: the parameters behind the verdict, then further details
ParameterCognoAstralDeep
PriceFreeFree
Update frequencyEvery 8 monthsEvery 11 days β€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPad, Mac, Apple Watch β€” better
Requires iOS26.017.0 β€” better
Further details β€” not scored
Size58 MB39 MB
Age rating4+9+
DeveloperYuichi MatsuokaPersonalized AI Labs LLC

In-app purchases

None

Cogno

No in-app purchases

None

AstralDeep

No in-app purchases

Questions

Is Cogno free?
Cogno is free to download, with no in-app purchases.
Is AstralDeep free?
AstralDeep is free to download, with no in-app purchases.
Do Cogno or AstralDeep have ads?
Neither Cogno nor AstralDeep shows ads.
Which is updated more often, Cogno or AstralDeep?
Cogno ships an update every 8 months, and AstralDeep every 11 days. Most recently, Cogno was updated on November 5, 2026 and AstralDeep on October 31, 2026.

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