Sontara
Human Frontier Labs Inc. Productivity iPhoneiPadiPod touch
Sontara is a free Productivity app for iPhone and iPad by Human Frontier Labs Inc. Rated 5.0/5 from 5 ratings. Requires iOS 15.1. Updated August 27, 2026.
- Rating
- 5.0
- 5 ratings
- Price
- Free
- on the App Store
- Size
- 62 MB
- Age 17+
- Updated
- Aug 27
- 2026 · v1.0.2
Screenshots
About Sontara
Sontara is a personal AI agent that runs in the background — not a chatbot you have to drive turn-by-turn. Set it once, then let it work. What it does: • Runs your inbox — drafts, replies, triages • Owns your calendar — schedules, reschedules, prevents conflicts • Builds and runs your content strategy • Researches anything — the deep, multi-step kind a chatbot can't do • Connects to the tools you already use: Gmail, Google Calendar, Drive, Slack, Telegram, Discord, and more Voice mode: Tap once to enter a hands-free conversation. Sontara hears you, thinks, and speaks back. The orb breathes with your voice. Great for driving, walking, or anytime your hands are busy. Privacy by default: • Your conversations are not used to train AI models — yours or anyone else's • Each user gets their own isolated agent instance — no shared compute, no shared data • One-click account deletion permanently erases your data within 30 days • Full Privacy Policy at https://sontara.ai/privacy Membership: Sontara is an auto-renewing subscription with a free trial to start. Payment is charged to your Apple ID; it renews automatically unless you cancel at least 24 hours before the period ends. Manage or cancel anytime in iOS Settings. Terms of Use (EULA): https://sontara.ai/terms Privacy Policy: https://sontara.ai/privacy Questions? https://sontara.ai/support
Ratings & reviews
5.0
5 ratings
What’s new
Version 1.0.2 · Updated August 27, 2026
• Sign in with email — create an account or sign in with an email address and password, alongside Apple and Google. • Start free — a free plan with no card required. Upgrade any time from Settings. • Create agents in the background — your agent builds while you keep using the app, and tells you the moment it's ready. • Team agents on mobile — if you're on a team, choose where a new agent lives when you create it. • Clearer setup — an honest progress indicator, and plain-language messages when something needs your attention instead of a screen that waits.
App privacy
The developer, Human Frontier Labs Inc., reported these privacy practices to Apple.
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Contact Info: Email Address, Name
- User Content: Customer Support, Other User Content
- Identifiers: User ID, Device ID
Used for: App Functionality
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