Comparison

Agent O vs Cosmonote

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

Head to head
About

Agent O

Features
Read full description

Workflow – Dein persönlicher KI-Agent & Automatisierungs-Assistent Stell dir vor, du hättest eine App, die denkt, plant und handelt für dich. Mit Workflow erstellst du leistungsstarke KI-Agenten, automatisierst komplexe Aufgaben und verbindest deine Lieblingsdienste – alles direkt auf deinem iPhone oder iPad. Mehr schaffen. Weniger Aufwand. Keine Programmierung nötig. Erstelle eigene KI-Agenten mit Persönlichkeit, Gedächtnis und Zugriff auf über 100 Top-Modelle wie GPT-4, Claude oder Mistral. Lass sie deine E-Mails sortieren, Inhalte schreiben, mit Tools interagieren oder einfach deine Fragen beantworten. Automatisiere deine digitalen Routinen – mit einem visuellen Workflow-Builder, der kinderleicht zu bedienen ist. Starte Prozesse per Zeit, Ort, Sprache, Kalendereintrag oder manuell. Kombiniere mehrere Aktionen und Tools zu einem smarten Ablauf. Über 25 integrierte Tools warten auf dich: Slack, Gmail, Notion, Kalender, Kontakte, Fotos, Health-Daten, Web-APIs, JavaScript, Dateisystem und vieles mehr. Perfekt für: • Content Creator, die KI nutzen wollen, um schneller zu produzieren • Power-User, die ihre tägliche Arbeit automatisieren möchten • Entwickler, die eigene Tools und APIs einbinden wollen • Alle, die keine Lust mehr auf Copy-Paste und repetitive Aufgaben haben Neu dabei? Du bekommst 20.000 Gratis-Credits zum Start – ohne Abo. Was Workflow besonders macht: • Intelligente Trigger (Zeit, Ort, Stimme, Events) • Umfangreiche Tool-Library mit iOS- und Cloud-Diensten • Analysefunktionen und volle Kostenkontrolle • Lokale Speicherung sensibler Daten mit optionaler Cloud-Sync Erlebe, wie produktiv du mit KI wirklich sein kannst. Lade Workflow jetzt herunter und automatisiere deinen digitalen Alltag.

About

Cosmonote

This AI assistant records audio and automatically transcribes it into structured notes with key takeaways and action items. It can capture lectures, meetings, and voice memos, and allows users to ask questions about their recordings.

Highlights
  • Automatic transcription of voice memos, meetings, and lectures
  • AI-generated key takeaways and action items
  • Searchable notes with AI-powered Q&A
  • Automatic joining of video calls (Zoom, Meet, Teams)
  • Structured notes with TL;DR, key points, and decisions
  • Supports over 100 languages with 99% accuracy
Features
Read full description

RECORD. TRANSCRIBE. ASK. Cosmonote is the AI assistant that captures what you hear and what you read, turns it into clear notes, and answers your questions from everything you kept. YOU LISTEN, IT TAKES THE NOTES Hit record in a meeting, a lecture, an interview. Two hours come back as clear notes: the takeaways, the open questions, the full summary, and a word-for-word transcript. ASK ALL YOUR NOTES Your assistant has read every note you recorded. "Sum up Monday's meeting" "What keeps coming up across all my notes?" "Explain this chapter in simple terms" Answers in seconds, based on what was actually said. IMPORT AN AUDIO OR VIDEO FILE A voice memo, someone else's recording, a file from WhatsApp: import it and get clean notes. A YouTube link works too: paste it, notes arrive. FLASHCARDS AND QUIZZES FROM YOUR OWN NOTES Ask for flashcards from a note, get quizzed on the week. Everything comes from what you captured, not a generic textbook. SCAN ALL YOUR DOCUMENTS Photograph a page, a contract, a handout, a notebook: the text comes out on your phone, page after page. Handwriting too. The pages stay in the note, and the assistant reads them like everything else. YOUR CALLS TOO Connect your calendar and a bot joins your Zoom, Meet, and Teams calls. Think out loud in a voice memo: Cosmonote turns it into clear content with tasks extracted automatically. USE WITH YOUR FAVORITE AI Connect Cosmonote to Claude (via MCP) or ChatGPT (via a custom GPT) and work on your notes from the chat you already use. PERFECTLY STRUCTURED NOTES Every note is organized automatically: - TLDR: the key points at a glance - Open questions: what still needs clearing up - Summary: the full context - Transcript: word for word, with speaker labels SUBSCRIPTION The features described above (AI notes, assistant, scanning, flashcards, quizzes, imports) require a Cosmonote Pro subscription. Your first 3 notes are free. Billed through your App Store account, cancel anytime. Stop retyping everything. Hit record, Cosmonote handles the rest. --- Privacy Policy: https://cosmonote.ai/privacy/ Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Agent O4 screens
Cosmonote4 screens

Verdict

The call

The clearest difference is update cadence: Cosmonote at daily against Agent O's every 2 weeks. Cosmonote also leads on iOS requirement (15.0 vs 26.0). On price, ads, in-app purchases and device support 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. Agent O sells 2 one-off in-app purchases and Cosmonote sells 9 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Agent O ships an update every 2 weeks, Cosmonote daily. The most recent releases landed on October 10, 2026 and October 19, 2026 respectively.

Scorecard2 real differences · 8 level
Agent O versus Cosmonote: the parameters behind the verdict, then further details
ParameterAgent OCosmonote
PriceFreeFree
Rating—5.0 (4 ratings) — better
Positive reviews—82.4% of reviews
Number of ratings—4 — better
Update frequencyEvery 2 weeksDaily — better
AdsNoNo
In-app purchasesYesYes
Monetization—Free with in-app purchases
DevicesiPhone, iPadiPhone, iPod
Requires iOS26.015.0 — better
Further details — not scored
Size69 MB67 MB
Age rating17+4+
DeveloperDesmond Quincy-JonesJordan Bonnet

In-app purchases

2 purchases

Agent O

One-time2
  • Credit 50.000$3.99
  • Kredit 150000$11.99
9 purchases

Cosmonote

Subscriptions9
  • Unlimited - 1 week$3.997 Days
  • Unlimited 7 days$6.007 Days
  • Unlimited 7 days$9.007 Days
Show 6 more
  • Unlimited 1 month$14.001 Month
  • Unlimited - 1 month3 Days trial$14.991 Month
  • Unlimited 1 month$17.001 Month
  • Yearly Super Discount3 Days trial$49.001 Year
  • Unlimited - 12 months3 Days trial$59.991 Year
  • Unlimited 12 months2 variants$99.001 Year

Questions

Is Agent O free?
Agent O is free to download, with in-app purchases available.
Is Cosmonote free?
Cosmonote is free to download, with in-app purchases available.
Do Agent O or Cosmonote have ads?
Neither Agent O nor Cosmonote shows ads.
Which is updated more often, Agent O or Cosmonote?
Agent O ships an update every 2 weeks, and Cosmonote daily. Most recently, Agent O was updated on October 10, 2026 and Cosmonote on October 19, 2026.

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