Social media is the you everyone sees. DuoLog is the you only they see.
#A Private Photo App for Couples
DuoLog is a private photo journal for couples — a space to capture and share your photos together. No followers, no algorithm, no performing. A clean, simple interface where your photos actually look like photos, and your moments together are captured naturally.
#A Couple Timeline That Grows With You
As you log photos one by one, your shared moments stack into a timeline that's entirely yours. React to each other's photos however you want, leave your thoughts, and watch it all become one couple's album over time.
#A Calendar That Remembers Everything
See your moments mapped out exactly as they happened. Browse posts by date, tap any day to revisit what you captured together — and see what's coming up too. Add events that sync to your partner instantly, so date plans, anniversaries, and everything in between live in one place.
#Albums for Every Chapter
Create albums around any theme — a trip, a season, a running joke. Both of you can add to them, and they stay shared between just the two of you. A way to organize your story, however you want to tell it.
#Chat That's Just Between You Two
Send messages, share moments, and keep the conversation going. Share Flickers — photos that disappear after viewing, just like the moment itself. And save the messages that mean something to Favorites, so they don't get lost in the scroll.
#Storage Built for Photos That Matter
Original quality, always: Photos are uploaded with full metadata and original resolution — and can be downloaded that way anytime.
No storage limits: No need to think twice about how many photos to upload. Just capture every moment, freely.
#DuoLog Is Perfect For Couples Who…
• Want one place to collect all their couple photos
• Are looking for a private space to share photos just between the two of them
• Wanted something more special than a shared album
• Want to stay in sync on shared plans and dates
• Are looking for a photo app that's just for them, beyond social media
Not photos made to be seen. Photos made for each other. Start your private photo journal today.
(A subscription is required to access the full DuoLog experience, including unlimited storage and all features.)
DuoLog
About Subscription
Subscriptions renew monthly and will be charged to your Apple account. Cancel at least 24 hours before renewal to avoid being billed. Manage or cancel anytime in App Store settings. Any remaining free trial will be forfeited upon upgrade.
Privacy Policy: https://duolog.notion.site
Terms of Service: https://duolog.notion.site
I recently tried a private couple photo app, and it turned out to be one of the most meaningful apps I have used with my partner.The biggest strength is privacy. Everything feels safe and personal, which makes sharing special moments more comfortable. Instead of posting on social media, we can keep our memories just between us. That alone makes the experience feel more intimate and genuine.
Developer Response
Thank you so much for sharing this, Jace! Really glad DuoLog could be that space for you and your partner. Keeping memories just between the two of you is exactly what we built this for. Hope it continues to feel that way. More to come!
Our photos finally have a home
Henry Leeee
I’m super private when it comes to me and my partner’s photos. Not a fan of posting them on social media even for friends. So most of our date pics just sat in the camera roll going nowhere.Duolog fixed that. I can actually bring those photos to life. Love having a cute, clean little space that’s just for us.
Developer Response
Thank you for sharing this, Henry! Totally get it. Date pics deserve better than just sitting in the camera roll. Really glad DuoLog could be that place for you two. More to come!
Our New Favorite App!
Ismael Gutz
Love how simple and intuitive this app is! It’s fun to use, and I really like that we can both upload pictures and comment privately. Feels personal and easy, perfect for just the two of us. Can’t wait to watch the app grow :)
Developer Response
Thank you for the review Ismael! So happy that you're enjoying the app :) We're trying to keep clean & simple concept so people can use the app intuitively. There will be some more features to come, so please stay tuned! Until then, Hope DuoLog provides 3rd Place to you and your partner.
Introducing Free Plan!
• DuoLog is now free to use, even after your free trial ends.
• You can add up to two photos to a post.
If you have any questions, feel free to contact us.
• IG: duolog.app.kr
• Email: hlee@specto-labs.com
Version 1.15.1
The developer, Specto-Labs, 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 Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
Usage Data
Data Linked to You
The following data may be collected and linked to your identity:
Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
Contact Info
User Content
Identifiers
Usage Data
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Seller
Specto Labs Inc.
Size
36.4 MB
Category
Lifestyle
Compatibility
Requires iOS 18.0 or later.
iPhone Requires iOS 18.0 or later.
Mac Requires macOS 15.0 or later and a Mac with Apple M1 chip or later.
Languages
English and 5 more
English, Japanese, Korean, Portuguese, Spanish, Traditional Chinese
