Oceans Symphony - DID/Plural

22 reviews
Content rating
Everyone
1K+
Downloads
Content rating
Everyone
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About this app

Oceans Symphony is a private, local-first tracking and daily organizer designed as an all-encompassing companion app for dissociative and/or plural systems (dissociative identity disorder, complex dissociative disorders).
Oceans Symphony is vibe-coded and designed by an AuDHD, DID system to fill a void and assist my needs, free to all.

Import from Octocon, Simply Plural, Plural Kit and more!

FEATURES
ALTERS
- Alter profiles with in-depth customization capacity, encouraging play and creative self-expression, so your whole system feels seen and valued.
- Comprehensive organization capabilities with groups, subsystems, and side-systems
- Log front history, incl. co-fronting
- An interactive system analytics map intuitively displays co-fronting patterns
- A free-form inner-world map/canvas lets you place alters, locations, link locations to other maps/layers, define inner-system relationships, and more
- Track "new presences", "emergences", splits, fusions, dormancy
- Journal switches, log triggered switches, and enter log alter-specific emotion, symptoms, triggers easily in the currently fronting modal

PRIVACY FIRST
- No accounts, all data is stored locally on your device with optional at-rest encryption
- Easily transfer your data by exporting a backup and importing it onto another device
- Optional server-based friends relay which allows you to share your front status via a "friends code" (end-to-end encrypted and off by default. The maximum shared information is alter display name and alter color of the current front. Privacy levels allow advanced per-alter/per-group and per-friend visibility customization)
- By default, nothing goes to any servers and everything is completely on your device, yours forever and completely

TRACKING/OTHER CONTENT
- Track emotions, symptoms, habits, activities, and more at any time (with prompted quick support assistance when "distressing" emotions are logged)
- Analytics data sources from your entries to reveal patterns to help you learn about and understand your system and experiences
- Visual planning/tracking, reminders, to-do lists, recurring tasks, set task urgency and push notifications
- Free write journal entries with advanced formatting capabilities
- Record external relationships
- Easily refer back in time through the check-in log, activity tracker, or timeline to see who was fronting, what they were doing, emotions, custom status, and more
- System-wide (and group-specific) bulletin board(s), discord style chat, and guided system meetings
- Assign a shorthand "alias" to your alters in their profile, then use "@[alter/alias]" to mention and notify another alter or "-[alter/alias]" to sign/author as them
- "Quick Support" preloaded grounding and guided breathing exercises, or create and save your own; suggestions based on how you're feeling (dissociated, stuck, etc.)
- Learning module based on the "Finding Solid Ground" workbook (the same workbook my therapist and I work with!) plus an external resources section
- Generate a shareable summary of your entries over a time range with a "therapy report"
- Adjustable UI and text size for accessibility, customizable UI layout, dark/light themes, color customization, save UI presets and link them to alters to display when they become primary front
- Custom in-app terminology ("system, alter, switch, front")
- Polls
- "Help me unblend"/"get to know me"
- image asset library
And more!!

WHAT THIS APP IS NOT
Oceans Symphony is a personal journaling and organization app for plural users. It is not a medical app, not a therapy app, not a diagnosis tool, not a clinical product, and not intended to assess, treat, cure, prevent, or manage any condition. It does not provide medical advice. If you are looking for medical support, please contact a qualified professional.

A love letter to my own system, OS is designed by an AuDHD, DID system
Please enjoy, and I hope it helps on your journey
Penumbrial Ecosystem
Private, offline daily tracking and organizing for CDD, DID, Plural systems
Updated on
Sep 17, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    Location, Personal info and 2 others
  • Data is encrypted in transit
  • You can request that data be deleted

Ratings and reviews

20 reviews
Matt Amethyst
August 30, 2026
I was trying a bunch of apps to get us organized since the two we used a lil were gone 💔. This is the most complete, functional, self-guided, and most important: free, we ever tried. One of us got overwhelmed because he isn't catch up on technology enough, lol. But despite that he is learning so fast 🤣👍🏻, I guess it's a good sign. We are so glad to found an app like this, so complete and yet so accessible, thanks. 💝
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Penumbrial Ecosystem
September 1, 2026
Thank you so much for your kind review! We are planning major future improvements to the whole onboarding process, hopefully make that all a bit easier, im glad to hear its working out regardless :D
Rio Martin
August 23, 2026
The features seem cool, but we don't think it's great in its current state. UI is messy and inconsistent. Couldn't get importing chat or profile pictures from SimplyPlural to work. Text is worded in that obnoxious, unnatural, very-noticably-AI way. We know the app is coded with AI, but at the very least you could've written the in-app text yourself.
3 people found this review helpful
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Penumbrial Ecosystem
August 23, 2026
Thanks so much for your review! If you reach out at pesturedrawing@gmail.com we may be able to assist with the simply plural importing, but the failure may be from simply plurals servers shutting down. The UI and in-app language issues are big gripes i have as well lol, i hope you will give the app another try as we refine & work those out :D
Lotte Prein
September 5, 2026
This app works very well, there are a lot of options available and its very supportive for all systems and their needs! Whats not well is that its a little everywhere when first entering, the guide helps a lot yet its still a little overwhelming for us, we will look into the app more but for now we think its actually pretty awesome, and helpful for our system
1 person found this review helpful
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Penumbrial Ecosystem
September 17, 2026
Thank you so much for the review! We agree, the onboarding process needs work! While we've been slowly improving it incrementally, we are planning to do a major rework to make it much smoother, soon :)