Snap it, record it, or paste it — EnLoop splits it sentence by sentence: hear a natural read-aloud, shadow it, and get an instant score. Understand it, remember it, and get reminded right before you forget. All on your iPhone, your voice never leaves the device.
iPhone 15 Pro+ / iOS 26 · 10 UI languages · translation in your mother tongue
From raw content to long-term memory, EnLoop is one ever-looping pipeline — the score is feedback, it never blocks your way.
Laid out across 7 stages of the journey — every cell is a shipped capability.
Camera, video, photo / video from library, or typing — five sources, any English becomes learnable.
Dropped in Chinese, Spanish or Japanese by mistake? Caught at the earliest point: discard / force-English / translate to English — never silent garbage.
Auto-splits sentences, then adds the simplest English notes, your native translation, and key-word explanations — no dictionary needed.
Hear a natural read-aloud, shadow one line, get an instant 1-WER score. Read it badly? Continue anyway — score is feedback, not a gate.
Tap a word, type via the floating button, long-press OCR text, or Share from any app — four entries, auto-illustrated to aid memory.
Image-matching listening and read-through modes, filter by score / mastery, mark as mastered, and a mistake book that loops the hard ones until you nail them.
SM-2 auto-schedules today's due cards along the forgetting curve — longer gaps when you nail it, back to 1 day when you crash. A daily local push pulls you back.
Built-in g1–g9 grade books and a 5000-word dictionary, downloadable on demand; or import your own as 'one book = one dictionary' and build your own.
Articles, cards, scores and progress auto-sync via your own iCloud private database. Not signed in? It quietly falls back to local-only — practice never stops.
UI follows your system language (10 at launch), translation lands in your mother tongue, switches live without restart, with graceful fallback when unsupported.
Three live-switchable themes (Calm Blue / Warm Orange / Mint), scalable fonts, polished score / clearance / recording animations, and a welcome clip on cold start.
100% on-device inference, zero GPU servers, no inference API; recordings and imports never leave your device — like your own private notes. No accounts, no backend DB.
Scroll sideways. Screenshots follow the language picker in the top-right.
EnLoop runs recognition, synthesis, scoring, enrichment and image generation entirely on your iPhone. The server only statically serves baked images and textbook packs — no inference API, no user database, no accounts. Privacy-sensitive and offline on the commute, still ready to practice.
Swift 6 / SwiftUI, all on-device via system capabilities, SPM-only, no CocoaPods.
iPhone 15 Pro / Pro Max / 16 series · iOS 26+. Fully on-device, offline-ready, your voice stays put.
Coming soon · pricing & release date per the App Store