
EchoLock
Moments that unlock themselves
Free · In‑App Purchases
Now you can record a voice note and lock it to a specific place, date, or moment in time. More personal, more meaningful, and always private - on device.
EchoLock is a quiet place for your thoughts, memories, and moments — designed to reveal them only at the right time.
Instead of reminders or constant notifications, EchoLock lets you write notes or save photos that stay hidden until a meaningful condition is met. A place. A time window. A moment in your body. Or a deliberate manual check-in.
Create an Echo by writing a note or attaching a photo, then choose when it should unlock. Echoes can unlock when you arrive at a specific location, during a chosen time window, in response to optional health signals, or through a mindful press-and-hold interaction.
When the condition is met, your Echo unlocks quietly and only once.
EchoLock is designed for calm. There are no feeds, streaks, or social pressure. Moments appear when they’re meant to, then live in your private Moments timeline so you can revisit them anytime.
Privacy comes first. All matching happens entirely on your device. EchoLock does not track you, store your data, or upload your content. Health access is optional and never leaves your device. EchoLock does not provide medical advice.
Use EchoLock for personal reflections, letters to your future self, meaningful travel memories, emotional grounding at certain places, or gentle routines that don’t interrupt your day.
EchoLock Pro Subscription
EchoLock Pro unlocks unlimited Echoes, advanced trigger combinations, health-based triggers, manual check-ins, and saved places.
• Subscription length: Monthly or Annual
• Subscription price: Shown at purchase
• Payment will be charged to your Apple ID account
• Subscription renews automatically unless canceled at least 24 hours before the end of the current period
• You can manage or cancel your subscription in your Apple ID settings at any time
Privacy Policy: https://echolockapp.com/privacy.html
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Ratings & Reviews
What’s New (Version 1.2)
• Audio Echos: Record a voice note and unlock it later like a time capsule.
• Exact Date & Time Unlocks: Schedule an Echo to reveal at a specific moment (one-time notification).
• Location Unlocks: Unlock an Echo when you arrive at a place (with improved permission guidance).
• Time Window Unlocks: Keep the classic time window trigger—now alongside exact scheduling.
• Polish & Stability: Smoother editor experience, better scheduling reliability, and bug fixes.
The developer, Matthew Everts, 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 Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Matthew Everts
- Size
- 1.9 MB
- Category
- Lifestyle
- Compatibility
Requires iOS 26.2 or later.
- iPhone
Requires iOS 26.2 or later. - iPad
Requires iPadOS 26.2 or later.
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- EchoLock Pro (Yearly) $24.99
- EchoLock Pro (Monthly) $2.99
- Copyright
- © Matthew Everts