Comparison

Echosy vs Agentic Inbox

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

Head to head
About

Echosy

Features
Read full description

Stop taking notes. Start listening. Echosy records, transcribes, and summarizes your meetings, lectures, and interviews — so you can focus on the conversation instead of scribbling. Everything runs on your iPhone, using Apple Intelligence and on-device speech recognition. No cloud required. No subscription. No account. KEY FEATURES • On-device transcription in 60+ languages Powered by iOS 26's new continuous speech engine for English, Chinese (Simplified, Traditional, Cantonese, Hong Kong), Japanese, Korean, Spanish, French, German, Italian, Portuguese — with seamless long-form recording and no 60-second break points. Other languages use Apple's built-in speech framework, supporting Hindi, Thai, Dutch, Vietnamese, Arabic, Russian, and many more. • Automatic AI summaries The moment you stop recording, Echosy drafts a structured summary — overview, key points, decisions, action items — using Apple Intelligence on-device. No prompt engineering, no API juggling. Just tap record, speak, and read the summary. • Ask AI about your recordings Got a question about what was discussed? Open the chat drawer and ask. Echosy answers using the full transcript as context — completely offline. • Bring your own AI (optional) Prefer a cloud AI provider instead of the on-device engine? Echosy supports a range of services through a standard API endpoint — including DeepSeek, local Ollama servers, and any compatible provider you configure. Flip one switch in Settings and Echosy routes summaries and chat through your preferred service. • Fully private by default Audio never leaves your iPhone unless you explicitly enable a cloud provider. No account creation. No analytics on your voice. No training data. Just transcription. • Re-transcribe, edit, and export Saved recordings can be re-transcribed in a different language, edited inline, and exported as Markdown, plain text, or the native .echo bundle. • Beautiful, distraction-free interface Glass-morphism design, dark and light modes, onboarding that gets out of the way. LANGUAGES SUPPORTED English (US, UK, AU, CA, IE, IN, NZ, SG, ZA), Chinese (Simplified, Traditional, Hong Kong, Cantonese), Japanese, Korean, Spanish (Spain, Mexico, US, Chile), French (France, Canada, Belgium, Switzerland), German (Germany, Austria, Switzerland), Italian (Italy, Switzerland), Portuguese (Brazil, Portugal), Hindi, Thai, Dutch, Vietnamese, Indonesian, Malay, Turkish, Polish, Ukrainian, Swedish, Danish, Norwegian, Finnish, Czech, Slovak, Hungarian, Romanian, Croatian, Greek, Hebrew, Catalan, Arabic, Russian, and more. REQUIREMENTS • iPhone running iOS 17 or later • iOS 26 required for the new continuous transcription engine and on-device Apple Intelligence summaries • iOS 17–25 uses the classic speech recognition engine (still works, no downgrade) PRIVACY FIRST Echosy is designed so your voice never leaves your phone. No telemetry on your recordings. No cloud uploads unless you opt in. No sign-in. Delete the app and every trace is gone. Record better. Listen more. Let Echosy handle the rest.

About

Agentic Inbox

Features
Read full description

Agentic Inbox is a native iPhone and iPad email client for the open-source agentic-inbox Cloudflare Worker backend. Point the app at your own Worker deployment, and your mail, credentials, and cache stay only between your device and your Cloudflare account — no third-party mail server in between. REQUIRES YOUR OWN BACKEND This is not a general-purpose client for Gmail, iCloud, or other providers. It connects exclusively to a self-hosted agentic-inbox Worker (github.com/cloudflare/agentic-inbox) that you deploy on your own Cloudflare account, authenticated with a Cloudflare Access service token. Deploy the backend first if you haven't already. FEATURES Mailboxes • List, create, switch, and delete mailboxes across your Worker's allowed domains Inbox • Threaded conversation view per folder • Pull-to-refresh and pagination • Swipe to archive or delete, with undo • Multi-select batch actions: mark read/unread, archive, delete Folders • System folders — Inbox, Sent, Drafts, Archive, Spam, Trash • Custom folders — create, rename, delete Conversations • Expandable message threads • Sanitized HTML rendering with remote-image blocking (no tracking pixels) • Star and read toggles, move to folder, attachment support Compose • New messages, reply, reply-all, forward • Drafts save locally and resume exactly where you left off Search • Search-as-you-type with filters for sender, recipient, subject, date range, read/starred status, and attachments • Removable filter chips, infinite scroll Offline • Local cache with optimistic UI, so recent mail stays readable without a connection Built for iPhone and iPad • Adaptive list-detail layout on iPad • Light and dark theme, all standard orientations PRIVACY Agentic Inbox talks only to the Worker URL you configure. Your Client ID and Client Secret are stored only on your device. No analytics, no ads, no data shared with the developer or any third party. OPEN SOURCE Agentic Inbox is open source under the Apache License 2.0.

Screenshots

Echosy4 screens
Agentic Inbox4 screens

Verdict

The call

The clearest difference is in-app purchases: Agentic Inbox at none against Echosy's 1. Agentic Inbox also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

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

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

Both are free to download. Echosy sells 1 one-off in-app purchase. Agentic Inbox asks for nothing beyond the download.

UpkeepUpdate frequency

Echosy ships an update weekly, Agentic Inbox fortnightly. The most recent releases landed on October 1, 2026 and October 10, 2026 respectively.

Scorecard2 real differences Ā· 4 level
Echosy versus Agentic Inbox: the parameters behind the verdict, then further details
ParameterEchosyAgentic Inbox
PriceFreeFree
Update frequencyWeekly — betterFortnightly
AdsYesNo — better
In-app purchasesYesNo — better
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.016.2 — better
Further details — not scored
Size29 MB41 MB
Age rating4+4+
DeveloperPong Ning WongSonicstar Solutions Inc

In-app purchases

1 purchases

Echosy

One-time1
  • Remove Ads$2.99
None

Agentic Inbox

No in-app purchases

Questions

Is Echosy free?
Echosy is free to download, with in-app purchases available.
Is Agentic Inbox free?
Agentic Inbox is free to download, with no in-app purchases.
Do Echosy or Agentic Inbox have ads?
Echosy shows ads; Agentic Inbox does not.
Which is updated more often, Echosy or Agentic Inbox?
Echosy ships an update weekly, and Agentic Inbox fortnightly. Most recently, Echosy was updated on October 1, 2026 and Agentic Inbox on October 10, 2026.

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