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Read Aloud

Turn books, documents and articles into audio while following the text with word-by-word highlighting. Choose your voice and listening speed, then keep listening in the background or offline.

App preview
The app in practice
  • Imports PDFs, ebooks, web pages and photos of text
  • Natural voices with background and lock-screen playback
  • Word-by-word highlighting, offline listening and translation
Behind the product
Advanced
  • Reading and audio playback designed to work seamlessly together
  • Careful handling of varied document formats
Stack
Swift / SwiftUI / UIKitCloudflare Workers + R2 + D1DockerLLM

Native iOS interface with a text reader, audio controls and custom components.

LLM assistance for processing imported content.

A budget for a similar project.
Two ways to build it.

5x cheaper
Without AI acceleration$50K to $70K

Conventional development team

2 to 4 months

With TurboV1$9K to $14K

AI-assisted development, supervised by a senior developer

3 to 4 weeks

Indicative estimates for a comparable scope, in US dollars. The final quote confirms the scope, integrations and operating costs.

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