Capture ideas, organize knowledge, chat with your notes, summarize documents, and think faster with a completely private AI‑powered workspace that runs on your device.
Real screenshots from the HigherSelf Android app — free tools and Premium AI features.
Eleven integrated tools that work together like a single instrument — no subscription required.
A full Notion-style workspace for everything you think.
Turn thoughts into actions that actually get done.
Stay on time without leaving your workspace.
Structure information the way your brain wants it.
A thinking partner that knows your whole workspace.
Fully offline intelligence — no internet, no limits.
Reflect daily and watch patterns emerge.
Find anything you've ever captured, instantly.
Your workspace keeps itself moving.
Talk to your AI the natural way.
Bring your own keys — never pay for AI usage.
Eleven premium capabilities — each built on the same private, on-device foundation.
Write complete KDP-ready books, chapter by chapter.
An AI that actually knows you.
Research the web without leaving your notes.
Every document becomes searchable, summarized, answerable.
Professional documents generated in seconds.
Personalized training built around your goals.
Every run mapped, measured, and analyzed.
Your AI, one tap away in any app.
Let the AI read and respond to what's on your screen.
Turn prompts into art — no API key needed.
Human-like voices, fully offline.
The app never charges for AI usage — you bring your own keys, and the best options are free.
Even on Premium you only need free-tier API keys. The app never charges for AI usage — you bring your own keys.
Experience the next generation of private AI productivity. Download the latest Android APK and start building your second brain today.
Download APKAndroid installation may require enabling Install from Unknown Sources in your device settings.
Yes. HigherSelf is free to download and use — the entire Free Tier works with no subscription. Premium is optional and never locks away your data.
Subscribe at higherself.app, receive an activation code, and enter it once in the app. The code binds to your device. Premium stays active while your subscription is current — if payment lapses, features restrict but your data is never deleted. Restore payment and Premium comes back automatically.
Premium is $8/month via Stripe at higherself.app. The app itself never charges for AI usage — you bring your own API keys, and the recommended zero-cost setup uses entirely free keys.
Yes. On-device AI models run directly on your phone, so notes, chat, and document intelligence all work without an internet connection — no API key, no limits.
Yes. The Model Manager lets you download, swap, and manage on-device GGUF models, and the AI Providers screen lets you add unlimited cloud providers with automatic failover and cost-tier routing.
Yes. Your notes, documents, and conversations are stored locally on your device and are never uploaded to a server. API keys are encrypted at rest via Android Keystore.
No. There's no sign-up and no login — install the APK and start using HigherSelf right away.