optitor
Approve custody with Face ID
Only for iPhone
Free · Designed for iPhone. Not verified for macOS.
iPhone
optitor is self-hosted MPC custody for digital assets: the key that controls your funds is split across independent signers and is never assembled in one place. The optitor app turns your iPhone into a hardware-backed approver for that system.
APPROVE WHAT YOU CAN SEE
• Withdrawals that your policy routes to you arrive with every field in view: amount, asset, chain, destination, source vault, policy version and expiry.
• Your iPhone recomputes exactly what it signs from those fields. It never signs a value it cannot verify.
• Press and hold to approve, confirm with Face ID or Touch ID — or reject.
REVIEW POLICY CHANGES
• Every change to your organisation's transaction policy is shown rule by rule, from the very document you sign.
• A new policy publishes only after enough approvers have signed it.
PAIR IN SECONDS
• Scan the one-time code from your optitor console. No passwords, nothing to type.
• Your administrator activates the device in the console before it can approve anything.
BUILT FOR SECURITY TEAMS
• Your approval key is created in the Secure Enclave and can only be used after Face ID or Touch ID. It never leaves the device.
• No ads, no analytics, no tracking. Your approvals go only to your organisation's own optitor server.
WHO IT IS FOR
The app works with an optitor deployment run by your organisation; your administrator invites you from the optitor console. Not using optitor yet? Tap "Explore a demo" on the first screen to try the approval screens with sample data, or visit optitor.com.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
• Withdrawal requests: the phone lists every withdrawal that waits for you, so you can approve it even without a notification.
• Notifications: an approval that is waiting for you, a request you made that was decided, a policy that went live and an approver phone that was removed now reach this phone. Nothing in them names an amount.
• Publishing a policy shows "waiting for another admin" when the approval has to come from someone else.
• Midas Testnet is shown by name.
The developer, 3-102-954669 Sociedad De Responsabilidad Limitada, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Identifiers
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- 3-102-954669 Sociedad De Responsabilidad Limitada
- Size
- 24 MB
- Category
- Finance
- Compatibility
Requires iOS 16.0 or later.
- iPhone
Requires iOS 16.0 or later. - Mac
Requires macOS 13.0 or later and a Mac with Apple M1 chip or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 optitor