EchoFlow Labs

Language learning, designed for real life

English, in your flow.

EchoFlow builds tools that help you understand what you read and hear—without breaking your rhythm. English Lens (App Store launch in progress) focuses on text you choose to share; EchoFlow Listening will add hands-free learning when it ships.

Explore English Lens Support

Products

Two complementary experiences: English Lens for text you choose to share (App Store launch in progress), and EchoFlow Listening for hands-free learning when it ships.

App Store launch in progress

English Lens

iPhone app for iOS 26. App Store launch is in progress. Built for share, paste, or type workflows with Chinese translation, sentence-by-sentence explanations, and spoken retelling via the Learn with EchoFlow Action extension.

Learn more
In development

EchoFlow Listening

A hands-free English listening companion with transcription, AI explanations, and playback—for driving, cooking, or walking. Not publicly available yet.

Preview concept

English Lens

Built for the text you already have open—selected, shared, pasted, or typed—not for reading behind other apps.

English Lens is an iPhone app targeting iOS 26. App Store launch is in progress; we will announce availability here when the listing is live.

  • Learn with EchoFlow Action extension in the share sheet actions list: translation, explanations, and retelling for selected plain text you share from a supporting host app.
  • Paste or type in the main app when sharing is not convenient.
  • Plain-text input only—formatted or rich content may be normalized before processing.

Privacy note: English Lens does not inject into other apps’ text menus or read content you have not shared. See our English Lens privacy page for how data is handled.

English Lens support

English Lens app overview screen showing input options and Learn with EchoFlow entry points.
English Lens results screen with Chinese translation and sentence-by-sentence explanations.

EchoFlow Listening

An adaptive English listening companion—still in development and not available to download.

We are building a hands-free experience for when your eyes are busy: live or recorded audio, transcription, short AI explanations, and playback you can follow while driving, cooking, or walking.

  • Audio transcription with context-aware explanations.
  • Playback designed for partial attention—not a passive podcast feed.
  • Public release timing will be shared on this site when we have a real ship date.

How we build

Premium learning tools should respect attention, consent, and clarity—not hype.

You choose the text

When installed, English Lens works on content you share, paste, or type. We do not claim to read unshared app content or inject into system text menus.

Honest availability

We label what is shipping, in review, or still in development. No fabricated ratings, testimonials, or download buttons.

Privacy-conscious by design

Processing happens to serve your request—not to build ad profiles. See product-specific privacy pages for details.

Contact

Questions about English Lens, privacy, or EchoFlow Labs? Email harvey@eflabs.tech.