Comparison

fourf vs Shadow Self

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

fourf

Capture thoughts, memories, and routines effortlessly with this journaling app. Its chat-like interface and social features allow for shared memories and easy organization across devices. Build a consistent habit with reminders and customizable appearance.

Highlights
  • Chat-like journaling interface
  • Mention friends for shared memories
  • Single-tap routine tracking
  • Effortless organization and search
  • Multi-device compatibility
  • Customizable appearance
  • Journaling habit reminders
Features
Read full description

Experience effortless memory keeping with FFFF, a journaling app designed to transform your daily reflections into a smooth and interactive experience. Our intuitive interface allows you to effortlessly capture thoughts, memories, and routines, keeping your life organized and connected. Journaling Made Simple: โ€ข Start writing immediately with a chat-like screen, minimizing distractions and making it easy to capture every moment. Socially Connected Memories: โ€ข Mention friends and family in your entries to create shared memories. Notifications keep everyone in the loop, turning journaling into a collaborative activity. Routine Tracking: โ€ข Log your daily routines with a single tap, integrating them seamlessly into your journal entries. Effortless Organization: โ€ข Keep all your thoughts and memories in one place, free from distractions, and easily searchable. Multi-Device Compatibility: โ€ข Enjoy a seamless experience across your iPhone, iPad, and Mac, ensuring your journal is always within reach. Customizable Appearance: โ€ข Personalize the look and feel of your journal to match your style and preferences. Build a Consistent Journaling Habit: โ€ข Set a reminder and receive notifications to help you maintain a regular journaling practice. Download FFFF today and start your journey towards enriched memory keeping!

About

Shadow Self

Features
Read full description

There's a part of you that runs in the background shaping your choices, your reactions, your relationships without you ever seeing it clearly. Shadow Self helps you find it. Through Sage, an AI companion trained in Jungian psychology, you discover your shadow archetype: the hidden pattern beneath your behavior. Then you learn to work with it. What you get: Your shadow archetype from six Jungian archetypes Deep one-on-one conversations with Sage Journal to track patterns and breakthroughs Shadow work exercises tailored to your archetype Deep Analysis: behavioral patterns, root causes, integration plan Private by design. No account required. No data sold. Your conversations stay on your device.

Screenshots

fourf4 screens
Shadow Self4 screens

Verdict

The call

The clearest difference is iOS requirement: Shadow Self at 15.0 against fourf's 17.4. On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

fourf ships an update every 5 days, Shadow Self every 6 days. The most recent releases landed on October 15, 2026 and October 10, 2026 respectively.

Scorecard1 real difference ยท 7 level
fourf versus Shadow Self: the parameters behind the verdict, then further details
ParameterfourfShadow Self
PriceFreeFree
Positive reviews100.0% of reviewsโ€”
Update frequencyEvery 5 days โ€” betterEvery 6 days
AdsNoNo
In-app purchasesNoNo
MonetizationFreeโ€”
DevicesiPhone, iPadiPhone, iPad, iPod โ€” better
Requires iOS17.415.0 โ€” better
Further details โ€” not scored
Size5 MB7 MB
Age rating17+17+
DeveloperSalih Bora Ozturkyehuda breuer

In-app purchases

None

fourf

No in-app purchases

None

Shadow Self

No in-app purchases

Questions

Is fourf free?
fourf is free to download, with no in-app purchases.
Is Shadow Self free?
Shadow Self is free to download, with no in-app purchases.
Do fourf or Shadow Self have ads?
Neither fourf nor Shadow Self shows ads.
Which is updated more often, fourf or Shadow Self?
fourf ships an update every 5 days, and Shadow Self every 6 days. Most recently, fourf was updated on October 15, 2026 and Shadow Self on October 10, 2026.

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