Comparison

EchoPad vs Aster

Price, ratings, monetisation and update history for both apps, side by side — 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 • Audio recording with accurate AI transcription • Text notes enhanced with AI summaries and highlights • Chat with your note transcripts to extract insights, action items, and decisions • Private AI processing: on-device or secure private cloud • Works for meetings, lectures, interviews, journaling, and daily thoughts Why choose EchoPad? • Privacy-first by design: your notes stay yours • Flexible AI: local processing or private cloud—your choice • Designed for thinking, not just storing notes • Reliable anywhere—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

Aster

This AI assistant helps you create images from descriptions, understand photos, and generate text for emails, summaries, and plans. It offers natural language conversation and photo analysis to turn your ideas into actionable steps.

Highlights
  • Image generation from text prompts
  • Photo editing and style transfer
  • Hands-free voice conversations
  • Photo and document analysis
  • Email drafting and text rewriting
  • Translation and summarization
  • Project planning and checklists
Features
Read full description

Turn an idea into an image, give a photo a new style or find the words you need. Aster brings AI image creation, photo editing, chat and voice conversations together on iPhone and iPad. CREATE IMAGES FROM WORDS Describe a scene, portrait or illustration. Explore different ideas and styles, then refine your request to shape the result. REIMAGINE YOUR PHOTOS Add your own photo and ask for a new look. Try an artistic style or describe the change you want in everyday language. WRITE, LEARN AND PLAN Draft an email, improve a message or brainstorm a caption. Translate text, summarize supported documents and break a plan into manageable steps. Ask questions about a photo to explore what it shows. TALK THROUGH YOUR IDEAS Use voice conversations or dictate a message when you would rather speak. Voice availability and quality vary by language and device. ACCESS AND SUBSCRIPTIONS Free access is limited. Paid plans have request and credit limits. Features depend on your plan and remaining credits. Local prices, billing periods and limits are shown before purchase. Apple subscriptions renew automatically unless cancelled through your Apple Account. You can restore purchases in the app. YOUR DATA Chat history is stored on your device. With your consent, requests, limited conversation context and selected attachments are processed by AI services to provide a response. You can clear history and withdraw AI-processing consent in Settings. AI can make mistakes. Check important information. Aster is not a medical, legal, financial or certified translation service. Image results vary with the request. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

EchoPad4 screens
Aster4 screens

Verdict

The call

The clearest difference is ads: EchoPad at none against Aster's shown. Aster's advantage is update cadence (weekly vs every 6 weeks). On price, in-app purchases, device support and iOS requirement 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. EchoPad sells 3 in-app purchases, starting at $6.99 per 7 days and Aster sells 4 in-app purchases, starting at $11.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

EchoPad ships an update every 6 weeks, Aster weekly. The most recent releases landed on October 4, 2026 and October 17, 2026 respectively.

Scorecard2 real differences · 7 level
EchoPad versus Aster: the parameters behind the verdict, then further details
ParameterEchoPadAster
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 6 weeksWeekly — better
AdsNo — betterYes
In-app purchasesYesYes
Monetization—Freemium
DevicesiPhoneiPhone, iPad — better
Requires iOS17.116.0 — better
Further details — not scored
Size48 MB192 MB
Age rating4+12+
DeveloperWabi Sabi Solutions LLCIllia Pereviazko

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
4 purchases

Aster

Subscriptions4
  • Project Aster Plus$11.991 Month
  • Project Aster Pro$24.991 Month
  • Project Aster Max$49.991 Month
Show 1 more
  • Project Aster Ultra$99.991 Month

Questions

Is EchoPad free?
EchoPad is free to download, with in-app purchases available.
Is Aster free?
Aster is free to download, with in-app purchases available.
Do EchoPad or Aster have ads?
Aster shows ads; EchoPad does not.
Which is updated more often, EchoPad or Aster?
EchoPad ships an update every 6 weeks, and Aster weekly. Most recently, EchoPad was updated on October 4, 2026 and Aster on October 17, 2026.

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