Comparison

COET vs TapNote AI

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

Head to head
About

COET

Features
Read full description

Record meetings, lectures, and calls — let AI transcribe, identify speakers, and summarize them in seconds. Generate stunning images from a simple text prompt, powered by Google Gemini. One app. Every AI tool. Meet COET. COET: One App. Every AI Tool. Two world-class AI tools in a single app — with more on the way. COET is the all-in-one super-app that brings every AI tool you actually use into a single, beautifully designed experience, for one price. Record a meeting, summarize it, generate the cover image for your recap, and send it anywhere. No app-switching. No context loss. No separate subscriptions. WHY COET? Most AI apps do one thing. You end up paying $40+/month across a handful of separate subscriptions — none of which talk to each other. COET ends the chaos with a single, unified app where every tool is AI-native by design — starting at just $2.99/week. KEY FEATURES: NOTE TAKER Capture meetings, lectures, phone calls, and ideas with one tap. COET records hours of audio, transcribes it with AssemblyAI's world-class speech-to-text, identifies each speaker, and generates clean AI summaries using Meta Llama 4 running on Groq. Search, rewrite, and tag your notes. Export to Email, Notion, OneNote, Evernote, or anywhere you work. Replaces Otter and Rev. MEDIA AI Generate and edit images just by describing what you want — portraits, illustrations, product shots, scenes. Powered by Google Gemini 2.5 Flash Image (also known as "Nano Banana"). No Midjourney or DALL-E subscription required. PRIVACY AND TRANSPARENCY Your data is yours. Stored on Google Firebase with encryption in transit and at rest. Transcripts are processed by AssemblyAI (audio deleted immediately after transcription). Summaries and rewrites run on Groq (not retained). Images are generated on Replicate (inputs and outputs auto-deleted within one hour). Subscriptions are managed through RevenueCat. None of our AI partners use your content to train their models — this is contractually guaranteed. You control AI permissions feature-by-feature and can withdraw consent at any time. MORE APPS. ONE SUBSCRIPTION. EVERY PLATFORM. COET is just getting started. New AI mini-apps ship continuously, and your subscription unlocks every one as it lands SUBSCRIPTION INFORMATION To provide a distraction-free, ad-free experience with unlimited access to every AI tool, COET offers a Pro subscription in two plans. Pricing and Terms: COET Pro Weekly: 2.99 USD per week. No free trial. COET Pro Yearly: 19.99 USD per year, with a 3-day free trial. That works out to less than 0.39 USD per week — our best value. Pricing may vary in other countries and actual charges may be converted to your local currency depending on the country of residence. Payment will be charged to your iTunes Account at confirmation of purchase. Auto-Renewal Logic: Your subscription will automatically renew unless auto-renew is turned off at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period at the cost of the selected plan (2.99 USD weekly or 19.99 USD yearly). If you start the yearly plan with a free trial, you can cancel anytime during the 3-day trial period at no charge — otherwise the yearly subscription will begin automatically at the end of the trial. How to Manage/Cancel: You can manage your subscription and turn off auto-renewal by going to your iPhone Account Settings after purchase. Step-by-Step for Cancellation: Open the Settings app. Tap your name. Tap Subscriptions. Tap COET. Tap Cancel Subscription. Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable. Privacy Policy: https://coet.dev/privacy-policy Terms of Service: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Support: https://coet.dev/contact

About

TapNote AI

Capture screenshots with a quick tap and add immediate notes. This app uses AI to make your visual notes searchable and organized, transforming them into shareable memory cards. Save and recall important information from your screen effortlessly.

Highlights
  • Capture screenshots via Back Tap Shortcut
  • Add notes at capture time
  • Search notes and OCR text
  • AI-powered note polishing
  • Automatic organization
  • Shareable memory cards
Features
Read full description

TapNote AI turns screenshots into searchable memory. Use iPhone Back Tap with Shortcuts to capture what is on screen, add a quick note, and save both into a private visual library. TapNote AI recognizes text inside screenshots, helps you search what you saved, and turns raw screenshot notes into polished, share-ready cards. Key features: - Capture screenshots through a Back Tap Shortcut - Add a note at the moment you capture - Search notes, OCR text, source app, tags, time, and color - Browse screenshots in a clean visual archive - Let AI polish notes and add deeper insight - Automatically organize screenshots into useful folders - Share beautiful screenshot memory cards - Use TapNote Cloud and MCP to make Pro memory available to agents - Try the first screenshot notes for free - Upgrade to TapNote Go, Plus, or Pro for unlimited screenshot notes and more AI capacity TapNote AI is built for people who save useful screenshots but forget why they mattered. Your screenshots should not disappear into the camera roll. They should become memory.

Screenshots

COET3 screens
TapNote AI4 screens

Verdict

The call

The clearest difference is iOS requirement: COET at 15.1 against TapNote AI's 17.0. 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. COET sells 2 in-app purchases, starting at $2.99 per 7 days and TapNote AI sells 8 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Scorecard1 real difference · 8 level
COET versus TapNote AI: the parameters behind the verdict, then further details
ParameterCOETTapNote AI
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 4 months—
AdsNoNo
In-app purchasesYesYes
Monetization—Free with in-app purchases
DevicesiPhone, iPod — betteriPhone
Requires iOS15.1 — better17.0
Further details — not scored
Size77 MB5 MB
Age rating4+4+
DeveloperCristian Figueredo士岩 李

In-app purchases

2 purchases

COET

Subscriptions2
  • 1 Week no trial$2.997 Days
  • $19.99 Yearly 3 days trial3 Days trial$19.991 Year
8 purchases

TapNote AI

One-time8
  • AI Mini Pack$1.99
  • Classification 100 Pack$2.99
  • AI Standard Pack$4.99
Show 5 more
  • TapNote Go$6.99
  • AI Power Pack$9.99
  • Classification 500 Pack$9.99
  • TapNote Plus$14.99
  • TapNote Pro$39.99

Questions

Is COET free?
COET is free to download, with in-app purchases available.
Is TapNote AI free?
TapNote AI is free to download, with in-app purchases available.
Do COET or TapNote AI have ads?
Neither COET nor TapNote AI shows ads.

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