Comparison

EchoPad vs Luminary AI

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

Head to head
About

EchoPad

Features
Read full description

EchoPad is a next-generation AI notetaking app built for people who care about clarity and privacy. Record audio, write text notes, and let private AI, running locally on your device or in a secure private cloud, organize, summarize, and answer questions about your notes. No ads. No data mining. No compromises. Key features β€’ Audio recording with accurate AI transcription β€’ Text notes enhanced with AI summaries and highlights β€’ Chat with your note transcripts to extract insights, action items, and decisions β€’ Private AI processing: on-device or secure private cloud β€’ Works for meetings, lectures, interviews, journaling, and daily thoughts Why choose EchoPad? β€’ Privacy-first by design: your notes stay yours β€’ Flexible AI: local processing or private cloudβ€”your choice β€’ Designed for thinking, not just storing notes β€’ Reliable anywhereβ€”online or offline (with on-device AI) Coming soon: smart organization, reminders, multi-device sync, and team notebooks. EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Luminary AI

Features
Read full description

Ask anything. Follow your curiosity. See what you discover. Luminary is an AI-powered Exploration and Understanding Engine where you can ask questions, explore concepts, analyze documents and images, and interact with information in one connected experience. Ask a question. Open a document. Analyze an image. Explore a concept. Instead of simply generating answers, Luminary transforms information into an interactive experience with explanations, images, videos, trusted sources, quizzes, and instantly explorable concepts, helping you understand information from every angle. Whether you're researching a purchase, following current events, comparing products, planning a trip, learning something new, analyzing a document, exploring a new idea, solving a problem, making a decision, or simply satisfying your curiosity, Luminary helps you discover more and understand better. Instead of jumping between search engines, AI chatbots, articles, videos, and countless browser tabs, Luminary brings everything together into one connected experience. With Luminary, you can: β€’ Ask questions about anything. β€’ Explore any concept with a single tap. β€’ Understand complex topics through clear, interactive explanations. β€’ Explore information from different angles and follow wherever your curiosity takes you. β€’ Discover related ideas, connections, and new directions to explore. β€’ Go from a simple question to deeper exploration, all in one connected experience. β€’ Gain deeper insights into information, ideas, connections, and how you think and explore. β€’ Explore through images, videos, trusted sources, and contextual analysis. β€’ Upload PDFs, Word documents, presentations, images, and screenshots to explore and understand them. β€’ Highlight any word, sentence, or paragraph to instantly analyze it in context. β€’ Follow current events with summaries, timelines, context, and multiple perspectives. β€’ Compare products, places, technologies, ideas, and more. β€’ Reinforce your understanding with contextual, AI-generated quizzes. β€’ Continue your conversations across your devices. Explore more. Understand better. Keep discovering. Website: https://useluminary.ai Terms of Use: https://useluminary.ai/terms Privacy Policy: https://useluminary.ai/privacy

Screenshots

EchoPad4 screens
Luminary AI4 screens

Verdict

The call

The clearest difference is in-app purchases: Luminary AI at none against EchoPad's 3. Luminary AI also leads on update cadence (every 3 weeks vs every 6 weeks). EchoPad's advantage is iOS requirement (17.1 vs 26.0). On price, ads and device support 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. EchoPad sells 3 in-app purchases, starting at $6.99 per 7 days. Luminary AI asks for nothing beyond the download.

UpkeepUpdate frequency

EchoPad ships an update every 6 weeks, Luminary AI every 3 weeks. The most recent releases landed on October 28, 2026 and November 5, 2026 respectively.

Scorecard3 real differences Β· 3 level
EchoPad versus Luminary AI: the parameters behind the verdict, then further details
ParameterEchoPadLuminary AI
PriceFreeFree
Update frequencyEvery 6 weeksEvery 3 weeks β€” better
AdsNoNo
In-app purchasesYesNo β€” better
DevicesiPhoneiPhone, iPad β€” better
Requires iOS17.1 β€” better26.0
Further details β€” not scored
Size48 MB85 MB
Age rating4+12+
DeveloperWabi Sabi Solutions LLCLuminary AI

In-app purchases

3 purchases

EchoPad

Subscriptions3
  • EchoPad Weekly$6.997 Days
  • Weekly Free Trial3 Days trial$6.997 Days
  • Yearly Subscription$39.991 Year
None

Luminary AI

No in-app purchases

Questions

Is EchoPad free?
EchoPad is free to download, with in-app purchases available.
Is Luminary AI free?
Luminary AI is free to download, with no in-app purchases.
Do EchoPad or Luminary AI have ads?
Neither EchoPad nor Luminary AI shows ads.
Which is updated more often, EchoPad or Luminary AI?
EchoPad ships an update every 6 weeks, and Luminary AI every 3 weeks. Most recently, EchoPad was updated on October 28, 2026 and Luminary AI on November 5, 2026.

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