# flyOS — A fruit fly in your pocket > Live fruit fly brain simulation and augmented reality experience. (iPhone/iPad app by Mythical Creature, LLC.) - Source: https://appshunter.io/ios/app/flyos/id6811662300 (this page in markdown: same URL + `.md`) - Developer: [Mythical Creature, LLC](https://appshunter.io/developer/1771325574) - Category: Entertainment, Education - Price: $19.99 - Rating: 5.00/5 from 1 App Store ratings - Age rating: 4+ - Requires: iOS 18.0 · 46 MB - Released: 2026-09-21 - Data updated: 2026-10-26 - Monetization: paid ## What is flyOS? flyOS puts a real fruit fly in your room. Not an animation, not a preset loop — a real connectome, computed live on your iPhone from actual fly brain data. Point your camera at your desk, your floor, your kitchen table, and a fruit fly stands there: walking, flying, reacting, all driven by a spiking neural network built from real connectome wiring. HOW IT WORKS Open the DEBUG drawer at any moment to watch the fly's actual brain: a rotating atlas of its neurons, each one lighting up white the instant its population fires. Below it, live numbers — how many neurons exist, how many just fired, how far ahead of real time the simulation is running. This isn't a mockup of brain activity. It's the real thing, computed in real time, on your phone. Circuits run continuously underneath: a circadian clock that tracks day and night, vision that watches for motion and looming threats, taste and feeding drives, wind sensing through antennal hearing, a compass for orientation, and the premotor circuits that turn all of it into wingbeats and footsteps. SELFIE MODE Flip to the front camera and the fly settles into an orbit around you for a portrait — its brain paused, the camera watching your face instead of your room. CAPTURE Tap the shutter to save a moment with your fly. Every capture stays on your phone; saving to Photos or sharing is the only way anything ever leaves your device. PRIVACY, ACTUALLY flyOS has no account, no backend server, no analytics, and no ads. Camera frames are processed in memory and never stored. Nothing about your room, your face, or your fly ever leaves your phone unless you choose to save or share a photo. flyOS is built by Mythical Creature, LLC, grounded in real connectome research on the fruit fly nervous system. ## Key features - Live fruit fly brain simulation - Augmented reality integration - Real-time neural network computation - Circadian clock and sensory circuits - Selfie mode for portraits - Capture and save moments ## Is flyOS safe? Not enough ratings yet to assess flyOS. ## Is flyOS legit? flyOS has limited verification signals. The AppsHunter Legitimacy Score for flyOS is 58 out of 100 points across 7 verification signals from App Store and developer data. ## Frequently asked questions about flyOS ### What is flyOS? flyOS is an augmented reality application that simulates the live brain activity of a fruit fly on your iPhone. It uses real connectome data to drive the fly's movements and reactions in real-time. ### How does flyOS work? The app computes a real fruit fly's connectome live on your device. You can point your camera at any surface, and a fruit fly will appear, walking and flying based on a spiking neural network derived from actual fruit fly brain data. ### Can I see the fly's brain activity? Yes, flyOS features a DEBUG drawer that allows you to view the fly's brain atlas, showing its neurons lighting up as they fire. Live numbers display the neuron count and simulation progress. ### Does flyOS have ads? No, flyOS is ad-free. The application has no account, no backend server, no analytics, and no advertisements, ensuring a private and uninterrupted experience. ### What devices does flyOS support? flyOS is currently supported on iPhones. It was released on 2026-09-21 with version 1.0.0. ### Is flyOS suitable for children? flyOS has an age rating of 4+, making it suitable for younger audiences. Its focus on scientific simulation and AR can offer an engaging educational experience. ### How much does flyOS cost? flyOS is a paid application, priced at $19.99. This one-time purchase grants access to the full simulation and features. ### What kind of privacy does flyOS offer? flyOS prioritizes user privacy by processing camera frames in memory without storing them. No data about your room, face, or the fly leaves your phone unless you explicitly choose to save or share a photo. ## Version history (last 1 release) ### 1.0.0 — 2026-09-21 No release notes. ## More apps by Mythical Creature, LLC - [Stow - Wishlist Maker](https://appshunter.io/ios/app/stow-wishlist-maker/id6733216505) All apps by Mythical Creature, LLC: https://appshunter.io/developer/1771325574 ## Related topics [flyo](https://appshunter.io/ios/topics/flyo) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-26.*