StoryVault: AI Adventures

Write a world from a single line. Or step inside a classic and take it somewhere the author never did.

StoryVault is an AI adventure engine built on a library of eighty complete classics. Play it, write it, read it, or listen to it.

AI ADVENTURES
Hundreds of branching adventures across myth, folklore, fantasy, horror, sci-fi, history, stage and epic poetry. Tap one of the offered choices — or ignore them entirely and type whatever you want. The story follows, and it remembers: your choices carry forward, so a single run can unfold for hours and never repeat itself. Every adventure opens at its true beginning and diverges from there.

WRITE YOUR OWN
Start from one idea — a title, a genre, a character, a plot seed — and StoryVault builds the world around it, keeping continuity turn after turn. Switch a run between fast interactive turns and chapter-length prose whenever the mood changes. Publish what you like to the Marketplace, and browse a curated shelf of StoryVault Originals.

PLAY THE CLASSICS
Eighty complete works — all published in 1925 or earlier and in the public domain in the United States — are bundled in the app: Dracula, Frankenstein, Alice in Wonderland, Sherlock Holmes, Pride and Prejudice, Treasure Island, The Odyssey, and 73 more. Read any of them free and offline: no subscription, no ads, no page limit. Then step inside. Play a character and see the book through their eyes, or take a path the book never took.

HEAR EVERY WORD
Tap Listen and a narrator takes over — per scene in adventures, chapter by chapter in books — with background playback and Lock Screen controls, so a story follows you from the couch to the commute.

MADE TO CURL UP WITH
A warm, dark, cozy design with animated atmosphere tuned to each book — a white rabbit for Alice, the Nautilus for 20,000 Leagues — plus painted cover art for all 80 titles, reading progress, and achievements to collect.

FREE AND PRO
Reading all 80 classics is free and unlimited. The free tier also includes 15 AI Adventure turns a month, 1 custom adventure, 5 saved adventures, and 30 minutes of narration a month.

StoryVault Pro adds 3,000 AI Adventure turns a month (about 100 a day), unlimited custom and saved adventures, 600 minutes of narration a month, and original AI scene art on up to 10 turns a day (100 a month). Scene art is a Pro feature and is not included in the free tier.

An optional account (Sign in with Apple or Google) unlocks publishing to the Marketplace and lifts the guest limits — you can read and play without one.

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StoryVault Pro is an auto-renewable subscription. Payment is charged to your Apple Account at confirmation of purchase and renews automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel anytime in your Apple Account settings.
Terms: https://hypersage.ai/storyvault/terms.html
Privacy: https://hypersage.ai/storyvault/privacy.html

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/