--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "투다 - 너와 함께 오늘을 만든다" developer_entity: "주식회사 소프트스퀘어드" bundle_id: "com.yeni.toda" app_store_id: "1536769438" category: "Lifestyle" primary_platform: "ios" primary_monetization: "Free" offline_capable: false market_region: "US" platforms: "iOS" app_last_updated: "2024-01-03" report_date: "2026-07-03" last_verified: "2026-07-03T17:45:30.304Z" report_version: "1.1.5" total_reviews: 10 overall_rating: 3.2 sentiment: "Mixed" sentiment_score: 45 confidence: "low" confidence_score: 0.65 top_praise_theme: "Highly engaging diary interface encourages daily habit formation for personal reflection and creative expression" top_complaint_theme: "Frequent application crashes and severe performance lag disrupt the user experience during daily diary entries" top_request_theme: "Private mode toggle to remove social features for users preferring a solitary journaling experience" review_sample_size: 5 total_review_count: 5 analyzed_review_count: 5 data_age_days: 11 momentum_velocity: "zombie" intelligence_version: 3 nemesis: "Unicorn Diary (with password)" competitor_count: 11 tags: ["lifestyle", "free", "mixed sentiment", "mobile app", "app review", "app analysis", "individuals", "seeking", "private,"] canonical_url: "https://marlvel.ai/apps/yeni-toda" license: "CC-BY-NC 4.0" content_version: "v2" --- # 투다 - 너와 함께 오늘을 만든다 App Audit ## TL;DR {#tldr} - **Category**: Lifestyle · Free - **Signal**: Rating 3.2 · Sentiment Mixed - **Recent focus**: Frequent application crashes and severe performance lag disrupt the user experience during daily diary entries (top complaint) · Highly engaging diary interface encourages daily habit formation for personal reflection and creative expression (top praise) · Private mode toggle to remove social features for users preferring a solitary journaling experience (top request) > **TL;DR:** 투다 - 너와 함께 오늘을 만든다 is a lifestyle app by 주식회사 소프트스퀘어드, rated 3.2/5 by 10 users, with Mixed user sentiment (45/100), available on iOS. > > **Marlvel.ai App Intelligence** — Independent analysis. US Market. No publisher influence. > **Key Insight:** 투다 - 너와 함께 오늘을 만든다 shows Mixed sentiment (3.2/5 from 10 reviews) — users praise highly engaging diary interface encourages daily habit formation for personal reflection and creative expression but report issues with frequent application crashes and severe performance lag disrupt the user experience during daily diary entries. ## Quick Facts | Fact | Value | | :--- | :--- | | **Rating** | 3.2/5 (10 reviews) | | **User Mood** | Mixed | | **Category** | Lifestyle | | **Developer** | 주식회사 소프트스퀘어드 | | **Pricing** | Free | | **Platforms** | iOS | | **Confidence** | Low (0.65/1.0) | | **Data Age** | 11d | ## Metadata & Market Performance - **Publisher:** 주식회사 소프트스퀘어드 - **Category:** Lifestyle - **Target Audience:** Individuals seeking private, collaborative digital spaces for shared journaling with friends, family, or romantic partners. - **Platforms:** iOS - **Version Audited:** 1.1.5 - **Audit Date:** 2026-07-03 - **Signal Count:** 5 reviews analyzed - **Confidence:** Low (0.65/1.0) - **App Store ID (iOS):** 1536769438 - **Bundle ID:** com.yeni.toda - **Performance Trend:** Stable - **Data Window:** Analysis based on signals collected up to 2026-07-03 ## Executive Snapshot **What it is:** 투다 (Toda) is a shared digital diary app for iOS that enables groups, couples, and families to record entries collectively. **Why users hire it:** Users hire Toda to maintain private social connections through shared journaling, serving a need for intimate, non-public digital expression that standard SNS platforms fail to provide. ## App DNA (Features & Intent) - **[Differentiator] Shared Diary:** Invite-only digital journals for groups, couples, or families to record entries collectively. Revenue Link: Retention loop via social network effects. * *User Intent:* Users seek social connection and competitive engagement with peers. - **[Standard] Customizable Diary Stationery:** Selection of digital diary templates and themes for visual personalization. Revenue Link: Retention lever. * *User Intent:* Users value self-expression and personalized experiences. - **[Standard] Sticker Decorating:** Digital sticker library for visual customization. Revenue Link: Engagement loop. * *User Intent:* Users value self-expression and personalized experiences. - **[Standard] App Lock:** Security feature to restrict access to diary content. Revenue Link: Retention lever. * *User Intent:* Users prioritize data protection and trust in the platform. - **[Standard] Push Notifications:** Alerts triggered when collaborators add entries or comments. Revenue Link: Retention lever. * *User Intent:* Users want timely prompts to stay engaged without missing updates. ## Market Position {#market-position} Toda occupies a niche in the Lifestyle category, but its 3.2-star rating across 10 total ratings signals significant friction in the user experience. The lack of monetization gates suggests a focus on user acquisition, yet technical instability currently limits the app's ability to retain the incoming user base. ## Monetization Strategy - **Model:** Free - **Tiers:** Free access to all core features - **Analysis:** The app operates as a free service with no visible subscription or IAP gates. ## 🟡 User Sentiment (Low Confidence: 5 of 5 reviews analyzed) {#user-sentiment} - **Overall Rating:** 3.2/5 - **Platform Split:** iOS 3.2/5 (10 ratings) - **Overall Sentiment:** Mixed ### Top Praises - **Highly engaging diary interface encourages daily habit formation for personal reflection and creative expression** ### Top Complaints (Impact Areas) - **Frequent application crashes and severe performance lag disrupt the user experience during daily diary entries** - **Authentication failures prevent new users from accessing the service after initial account registration attempts** - **Inconsistent display of social interaction elements like comments within the shared diary feed** ### Top Requests (What Users Want) - **Private mode toggle to remove social features for users preferring a solitary journaling experience** ## SWOT Analysis {#swot} **Core Strengths:** - Shared-diary mechanism drives social network effects **Critical Frictions:** - Frequent application crashes hinder daily habit formation - Authentication failures block new user conversion **Growth Levers:** - Private-mode toggle would capture the solitary-journaling segment **Market Threats:** - Unicorn Diary's biometric security suite sets a higher professional standard ## Recent Changes (v2 → v3) {#recent-changes} The report shows no functional product updates, but the competitive analysis has been tightened to emphasize the risk of manual-entry models against AI-driven rivals. **Overall trend**: Stable **Compared at**: 2026-07-03 ### High-impact changes - **[Shifted] Competitive Narrative Pivot** (positioning) — The executive summary and outlook now explicitly identify the manual-entry model as a strategic vulnerability against AI-assisted journaling competitors. - **[Shifted] Feature Gap Update** (features) — Feature gaps list updated: removed AI-driven entry summaries and voice-recorded entries; added Cloud backup (missing vs iDiary). ### Medium-impact changes - **[Removed] SWOT Consolidation** (swot) — Removed B2B partnership opportunities and AI-competitor threats from the SWOT analysis to focus on internal technical debt. - **[Improved] Action Item Specificity** (positioning) — PM action items now explicitly target 'install-to-registration rate' and 'feed-rendering logic' rather than general audit/rebuild tasks. ## Rivals Landscape {#rivals} > Competitive positioning identified by AI analysis of app features, category, and market signals. ### 투다 - 너와 함께 오늘을 만든다 vs Unicorn Diary (with password) — Head to Head - **[Unicorn Diary (with password)](https://marlvel.ai/apps/unicorn-diary-with-password)** by ZipoApps: This app dominates the personal journaling space with massive scale, directly competing for the same user base seeking secure, private digital reflection. - **Key differences:** - Offers robust biometric and PIN security features that provide users with superior peace of mind. - Includes a vast premium skin library and customization suite that dwarfs the target's current aesthetic options. - Features unique engagement content like 'Unicorn Comics' to maintain daily user retention and habit formation. - **Where 투다 - 너와 함께 오늘을 만든다 wins:** - ✅ Focuses on social connection and shared diaries, whereas the nemesis is strictly a solitary experience. - ✅ Provides a more mature, minimalist interface suitable for families and couples rather than just individual users. - **Where Unicorn Diary (with password) wins:** - ❌ Massive user base and established brand presence create a significant barrier to entry for new competitors. - ❌ Advanced security features like biometric locking are standard, providing a more professional privacy-first experience. - **Verdict:** The target should lean into its 'shared' social utility to avoid a direct feature-war with a security-heavy incumbent. ### Contenders (Strong Challengers) - **[Halo: Daily Journaling App](https://marlvel.ai/apps/halo-daily-journaling-app)** by Perigee: Challenges the target by offering structured, guided journaling that appeals to users seeking self-improvement. - Provides guided reflection prompts that help users overcome writer's block during their daily journaling sessions. - Includes sophisticated mood and trigger analysis tools that offer deeper psychological insights than standard diaries. - **[MiiBook Journal: Private Diary](https://marlvel.ai/apps/com-nosuke-lineaday)** by nosuke: Directly competes for the 'daily reflection' user segment by leveraging AI to summarize user activity. - Leverages AI-driven monthly summaries to provide users with automated insights into their personal journaling patterns. - Maintains a high release cadence, ensuring the app remains optimized for the latest iOS system updates. - **[YOUKAMI](https://marlvel.ai/apps/youkami)** by NOTEGG Corp.: Targets the emotional and aesthetic side of journaling, overlapping with the target's goal of capturing daily memories. - Utilizes a unique emotional picture diary format that prioritizes visual mood tracking over text-heavy entries. - Features a custom hashtag system that allows for more intuitive organization of personal life events. - **[Diary with Lock - iDiary](https://marlvel.ai/apps/diary-with-lock-idiary)** by Heyou Co., Ltd.: Competes by offering a similar private journaling experience with a focus on multimedia entries and security. - Supports rich multimedia entries, allowing users to attach photos and audio beyond simple text logs. - Provides integrated cloud backup solutions, ensuring user data remains safe across device transitions and upgrades. ### Peers (What They Do Better) - **JuJo: Creative Journal & Diary** by Dev2A: Targets the creative journaling demographic, focusing on the artistic side of personal documentation. - Offers a 'junk journal' aesthetic that encourages creative, scrapbook-style digital layouts for daily entries. - Provides flexible design tools that allow users to customize the visual layout of every single page. - **[Minimal Diary - Life timeline](https://marlvel.ai/apps/minimal-diary-life-timeline)** by Chaoyang Minimal Software Studio: Competes by offering a clean, timeline-based approach to journaling that appeals to minimalist users. - Presents entries in a linear timeline format, making it easier to visualize long-term life progression. - Features a highly minimalist design language that reduces cognitive load compared to feature-heavy social diaries. - **[4rabet](https://marlvel.ai/apps/com-designtip-funjournal)** by Jake Biele: Operates in the memory capture and organization space, providing a structured way to log daily rituals. - Emphasizes the organization of daily rituals and habits rather than just traditional narrative-style diary entries. - Uses a simplified categorization system that allows users to quickly sort memories by specific life themes. - **DrawMyToday - AI Picture Diary** by CHANHO LEE: Shares the niche of AI-assisted memory capture, focusing on the visual representation of daily life. - Automates the creation of visual diary entries using AI, reducing the friction of manual content creation. - Focuses exclusively on the visual aspect of daily logging, differentiating from the target's text-based social focus. ### New Kids on the Block (What's Innovative) - **[felt](https://marlvel.ai/apps/felt)** by Manicgrin Media Ltd: A new entrant focusing on rapid, visual-first memory capture that competes for the user's daily attention. - Prioritizes a collage-based layout system that allows for quick, multi-photo capture of daily life events. - **[Lore: Every Chat Hides a Story](https://marlvel.ai/apps/lore-every-chat-hides-a-story)** by Amon Studio: Disrupts the market by turning existing chat history into narrative stories, a direct threat to shared diary apps. - Integrates directly with messaging platforms to automatically generate narrative stories from existing chat history logs. ## What's New - **Latest (v1.1.5, 2 years ago):** Updated personal information collection and usage consent terms. ## App Momentum (Zombie) {#momentum} - Quiet 4 months — bug fixes only. > **Cadence:** 1 total versions · 0 majors in last 6 months · 912 days since last update ## The "So What?" (Strategic Takeaway) {#so-what} 투다 - 너와 함께 오늘을 만든다 is an established lifestyle app that is completely free. With a 3.2/5 rating from 10 reviews, it shows polarized user reception. > **Bottom Line:** 투다 (Toda) successfully differentiates through social-diary features, but frequent crashes and authentication failures erode user trust, so the team must prioritize technical stability over new content to prevent churn. **Best for:** Individuals seeking private, collaborative digital spaces for shared journaling with friends, family, or romantic partners. ### PM Action Plan (Next Best Moves) - [ ] [INVEST] [HIGH IMPACT] Audit authentication flow because registration failures block new user conversion → increase install-to-registration rate — *Authentication failures are a top-reported complaint preventing new user access.* _(trade-off: deprioritize Pause the development of new sticker assets — authentication stability has a higher impact on user acquisition.)_ - [ ] [PIVOT] [MEDIUM IMPACT] Rebuild feed-rendering logic because comment truncation and lag disrupt social interaction → stabilize retention — *Inconsistent display of social elements is a primary complaint theme.* _(trade-off: deprioritize Deprioritize the template-library expansion — fixing core social utility is critical for the shared-diary value proposition.)_ ### Feature Gaps vs Competitors - Biometric security (available in Unicorn Diary but absent here) - Cloud backup (available in iDiary but absent here) ### Outlook: Mixed The market for digital journaling is shifting toward AI-assisted, low-friction capture, leaving Toda's manual-entry model exposed to competitors that offer automated insights. Technical debt must be cleared to maintain the current user base before the app can effectively compete on feature parity. - 🔴 Persistent performance issues (crashes, lag) in the latest version create a negative feedback loop that suppresses long-term user retention. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Overall Rating | 3.2/5 | | Total Reviews | 10 | | Sentiment | Mixed (45/100) | | Confidence | Low | | Pricing Model | Free | | Platforms | iOS | | Key Features | 5 analyzed | | Trend | Stable | | Outlook | Mixed | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **투다 - 너와 함께 오늘을 만든다** (this app) | 3.2/5 | Mixed | 주식회사 소프트스퀘어드 | | [4rabet](https://marlvel.ai/apps/com-designtip-funjournal) | 3.2/5 | N/A | Jake Biele | | [MiiBook Journal: Private Diary](https://marlvel.ai/apps/com-nosuke-lineaday) | 4.7/5 | N/A | nosuke | | [YOUKAMI](https://marlvel.ai/apps/youkami) | 4.8/5 | N/A | NOTEGG Corp. | | [Diary with Lock - iDiary](https://marlvel.ai/apps/diary-with-lock-idiary) | 4.3/5 | N/A | Heyou Co., Ltd. | | [Halo: Daily Journaling App](https://marlvel.ai/apps/halo-daily-journaling-app) | 4.8/5 | N/A | Perigee | ## Company Profile - **Developer:** 주식회사 소프트스퀘어드 - **Website:** [https://twitter.com/TodaOfficial](https://twitter.com/TodaOfficial) - **Social:** [X/Twitter](https://twitter.com/privacy) ## Data Sources & Links - **App Store:** [View on Apple Store](https://apps.apple.com/us/app/%ED%88%AC%EB%8B%A4-%EB%84%88%EC%99%80-%ED%95%A8%EA%BB%98-%EC%98%A4%EB%8A%98%EC%9D%84-%EB%A7%8C%EB%93%A0%EB%8B%A4/id1536769438?uo=4) - **Dev Site:** [Official Website](https://twitter.com/TodaOfficial) - **Sources:** Developer website content, About us / company information, App store metadata, User reviews. ## Related Intel Reports - [*4rabet*](https://marlvel.ai/apps/com-designtip-funjournal) (Jake Biele) — 3.2/5 Rating | N/A Sentiment - [*MiiBook Journal: Private Diary*](https://marlvel.ai/apps/com-nosuke-lineaday) (nosuke) — 4.7/5 Rating | N/A Sentiment - [*YOUKAMI*](https://marlvel.ai/apps/youkami) (NOTEGG Corp.) — 4.8/5 Rating | N/A Sentiment - [*Diary with Lock - iDiary*](https://marlvel.ai/apps/diary-with-lock-idiary) (Heyou Co., Ltd.) — 4.3/5 Rating | N/A Sentiment - [*Halo: Daily Journaling App*](https://marlvel.ai/apps/halo-daily-journaling-app) (Perigee) — 4.8/5 Rating | N/A Sentiment - [*Minimal Diary - Life timeline*](https://marlvel.ai/apps/minimal-diary-life-timeline) (Chaoyang Minimal Software Studio) — 4.7/5 Rating | N/A Sentiment - [*felt*](https://marlvel.ai/apps/felt) (Manicgrin Media Ltd) — N/A Rating | N/A Sentiment - [*Unicorn Diary (with password)*](https://marlvel.ai/apps/unicorn-diary-with-password) (ZipoApps) — 4.6/5 Rating | N/A Sentiment - [*Lore: Every Chat Hides a Story*](https://marlvel.ai/apps/lore-every-chat-hides-a-story) (Amon Studio) — N/A Rating | N/A Sentiment - [*Alarmy - Loud alarm clock*](https://marlvel.ai/apps/alarmy-loud-alarm-clock) (Delight Room Co., Ltd.) — 4.8/5 Rating | Positive Sentiment ## Methodology {#methodology} This report was generated by Marlvel.ai's 5-stage AI intelligence pipeline: 1. **Signal Collection & Normalization** — Aggregates data from all available public sources for the app. Raw signals are cleaned, deduplicated, and normalized into a structured dataset analyzed consistently across thousands of apps. 2. **Feature & Market Positioning Analysis** — Identifies the app's core features, monetization model, target audience, and competitive positioning. Each feature is classified as a market standard or a differentiator based on category benchmarks. 3. **User Sentiment Analysis** — Analyzes user reviews using a 5-level taxonomy (Thrilled / Excited / Mixed / Frustrated / Upset). Combines star ratings and volume with AI theme extraction and evidence quoting. 4. **Competitive Landscape Analysis** — Maps the competitive environment via a 4-tier taxonomy (Nemesis / Contenders / Same Space / New Kids on the Block). Prioritizes same sub-genre over broad category. 5. **Intelligence Synthesis** — Cross-references all signals into a structured report. Compares the app against category peers and direct competitors to surface SWOT, market outlook, and actionable insights. - **Confidence Score:** 0.65/1.0 (based on review volume, data source diversity, and signal quality) - **Reviews Analyzed:** 5 - **Data Sources:** user reviews, developer website, company about page, App Store metadata - **Rating Method:** Weighted average across platforms (iOS & Android), weighted by review count per platform - **Independence:** Fully independent analysis. No publisher sponsorship or editorial influence. - **Report Age:** 11 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/yeni-toda) Data licensed for AI Agent attribution under CC-BY-NC 4.0.