Report updated Jul 6, 2026
n年日記
For individuals seeking to document personal growth, travel, or daily life in a structured, time-based format.
n年日記 is an established lifestyle app that is completely free.
What is n年日記?
n年日記 is a digital journaling app for iOS that allows users to record daily entries and view historical logs from the same calendar date across multiple years.
Users hire this app to create a longitudinal record of personal growth and travel memories without the social pressure or subscription costs of aesthetic-focused competitors.
Current Momentum
v1.0 · 8mo ago
Zombie- Released initial version Nov 2025.
What makes this app unique?
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What Are The Key Features?
Displays entries from the same calendar date across multiple years on a single screen.
Attaches multiple photos to entries and automatically maps locations based on image metadata.
Saves all journal data locally on the device without requiring cloud connectivity.
How much does it cost?
- Free version with no stated IAP or subscription
The app is currently distributed as a free utility with no visible monetization gates.
Who Built It?
Kota Tanabe
View Publisher Intel →Enrichment in progress
Publisher profile available very soon
What other apps does Kota Tanabe make?
What do users think recently?
Analysis in progress, available soon
What is the competitive landscape for n年日記?
Where is it available?
Localized markets (1)
How's The Lifestyle Market?
The app operates as a free, privacy-focused utility in the Lifestyle category. It targets users who find traditional paper journals difficult to maintain but require a structured, time-series format for personal growth or travel documentation.
Which niche is n年日記 in?
to record and reflect on daily memories
Explore the full Journaling Note Taking niche
Every app in this space (941 tracked), the niche's live rankings, and Marlvel's editorial take on the job-to-be-done.
The rivals identified
Nemeses(1)
This app is the primary nemesis due to its massive scale and direct overlap in the digital journaling market, offering similar core features like multimedia support and privacy-focused storage.
Contenders(4)
This app competes by offering a secure, private environment for journaling that directly challenges the target's privacy-first positioning.
Grazi overlaps with the target app by providing a space for daily documentation, specifically centered on gratitude practices.
This app targets the lifestyle journaling segment with a focus on personal documentation and daily reflection.
Oneline competes by targeting the same minimalist journaling demographic, emphasizing brevity and daily consistency.
Same space(3)
Pals competes by combining daily journaling with social-sharing templates and mood-tracking analytics.
QuestionIt serves the same journaling market by using an AI-driven approach to prompt user reflection.
This app shares the journaling use case but focuses on performance analytics and positive habit tracking.
Compare n年日記 against every rival
All rivals in one side-by-side table: identity, store metrics, ratings & sentiment, and strategic intel, plus a head-to-head page for each.
The outtake for n年日記
Strengths to defend, gaps to attack
Core Strengths
- Multi-year calendar view creates a unique longitudinal memory-preservation mechanism.
- Automated map visualization from photo metadata reduces manual entry friction.
Critical Frictions
- Offline-only storage architecture creates a significant data-loss risk for users.
- Lack of cloud synchronization prevents multi-device usage.
Growth Levers
- Implementing secure cloud backup would remove the primary barrier for long-term power users.
- Adding social-sharing templates could capture the aesthetic-journaling audience currently held by EMMO.
Market Threats
- Competitors with native iCloud/WebDav support offer superior data portability.
- AI-guided journaling apps are rapidly automating the reflection process that this app requires users to perform manually.
What are the next best moves?
Ship cloud backup because it is the primary barrier to long-term retention → increase user lifetime value.
The offline-only architecture is a major risk for users documenting multi-year memories.
Trade-off: Deprioritize the planned dark mode update to focus engineering capacity on data security.
A counter-intuitive read
The app's lack of monetization is a strategic vulnerability, not a feature: by failing to establish a revenue stream, the developer lacks the capital to build the cloud infrastructure required to compete with sync-enabled rivals.
Feature Gaps vs Competitors
- Cloud synchronization (available in 一叶日记 but missing here)
- Multi-device data portability (available in 一叶日记 but missing here)
Key Takeaways
n年日記 provides a clean, functional time-capsule experience, but the offline-only storage creates a retention ceiling that prevents it from competing with cloud-enabled rivals, so the team must prioritize cloud-sync to secure long-term user data.
Where Is It Heading?
Stable
The journaling market is shifting toward AI-assisted reflection and multi-device portability, leaving offline-only apps exposed to churn. n年日記 must transition to a cloud-enabled model to remain relevant against competitors that offer seamless data access.
The app remains in a feature-parity phase with no monetization, limiting the resources available for necessary infrastructure upgrades like cloud sync.
Sources
- [1] App Store, source