Tello: AI Captions for Video

About this app

Your captions appear before you lift your finger. Tello uses on-device AI to generate captions instantly — no server uploads, no waiting, no limits. Your iPhone does all the work, right in your pocket. ------------------------------ WHY TELLO IS DIFFERENT Other apps upload your videos to the cloud. You wait. You worry about privacy. Not here. Everything happens on your iPhone: • Zero upload time — instant processing • Works completely offline • Your videos never leave your device • No credits, no monthly caps No loading bars to stare at. ------------------------------ CREATE WITHOUT LIMITS Other apps make you count credits. Tello doesn't. Make ten captions. Make a hundred. Nobody's counting. ------------------------------ DEAD SIMPLE 1. Pick a video 2. Tap generate 3. Done Yes, really. That's it. ------------------------------ 13 GORGEOUS STYLES Fast isn't enough. Beautiful matters. • Bubble — Clean speech bubbles • Neo Brutal — Bold modern blocks • Neo Brutal Pop — Bouncy bold design • Pop — Words that bounce in • Karaoke — Word-by-word sync • Spotlight — Highlight focus effect • Wave — Flowing motion • Pulse — Dynamic emphasis • Cascade — Dropping word effect • Glow — Luminous shimmer • Typewriter — Character-by-character reveal • Outline — Clean bordered text • Subtitle — Classic caption look Each style includes: • Smooth animations • Full color customization • Font and size control • Real-time preview ------------------------------ PERFECT FOR SHORT-FORM Reels. Shorts. TikTok. Stories. Tello is built for vertical video. Create and post in seconds. ------------------------------ TELLO PRO Free is already fast. Pro makes everything stunning. • Ad-free editing experience • All premium fonts unlocked • Exclusive styles & animations • Priority support Monthly: $4.99 Yearly: $19.99 (save 66%) 3-day free trial included ------------------------------ YOUR PRIVACY. PROTECTED. On-device AI means: • Videos stay on your phone • Zero cloud processing • No data collection • Complete privacy Your content is yours alone. ------------------------------ Subscription Terms: • Payment charged to iTunes account at confirmation • Subscription auto-renews unless cancelled 24+ hours before period ends • Manage subscriptions in Account Settings Terms: https://spurious-salamander-35e.notion.site/Terms-of-Service-295d9de5db03807b8199d3f4029c5987 Privacy: https://spurious-salamander-35e.notion.site/Privacy-Policy-295d9de5db0380bdb525fc4090943c60

• App stability and performance have been improved.

Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.

1. First observed Sep 15, 2026 · 11:38 PM Free