--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "Senza: Keto & Fasting" developer_entity: "527H" bundle_id: "com.gl.senza" app_store_id: "1038260828" category: "Health & Fitness" primary_platform: "ios" primary_monetization: "Free" offline_capable: false market_region: "US" platforms: "iOS & Android" app_last_updated: "2025-12-17" report_date: "2026-09-16" last_verified: "2026-09-16T00:00:00.000Z" report_version: "3.1.31" total_reviews: 12720 overall_rating: 4.7 sentiment: "Excited" sentiment_score: 75 confidence: "high" confidence_score: 0.8 top_praise_theme: "Minimalist design and intuitive tracking tools make keto macro management accessible for beginners" top_complaint_theme: "Journal loading errors and app crashes following the latest update disrupt daily food logging habits" review_sample_size: 99 total_review_count: 99 analyzed_review_count: 68 data_age_days: 38 momentum_velocity: "maintenance" intelligence_version: 2 tags: ["health & fitness", "free", "excited sentiment", "mobile app", "app review", "app analysis", "individuals", "following", "ketogenic,"] canonical_url: "https://marlvel.ai/apps/senza-keto-fasting" license: "CC-BY-NC 4.0" content_version: "v2" --- ## ⚠ Content Warning This report covers topics classified as sensitive (health). Information is aggregated from public sources for informational purposes only. This is not medical advice. Consult a qualified professional before acting on any information here. --- # Senza: Keto & Fasting Intelligence Report ## TL;DR {#tldr} - **Category**: Health & Fitness · Free - **Signal**: Rating 4.73 · Sentiment Excited - **Recent focus**: Journal loading errors and app crashes following the latest update disrupt daily food logging habits (top complaint) · Minimalist design and intuitive tracking tools make keto macro management accessible for beginners (top praise) > **TL;DR:** Senza: Keto & Fasting is a health & fitness app by 527H, rated 4.73/5 by 12.7K users, with Excited user sentiment (75/100), available on iOS & Android. > > **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence. > **Key Insight:** Senza: Keto & Fasting maintains Excited user sentiment (4.73/5 from 12.7K reviews), with users consistently praising minimalist design and intuitive tracking tools make keto macro management accessible for beginners. ## Quick Facts | Fact | Value | | :--- | :--- | | **Rating** | 4.73/5 (12.7K reviews) | | **User Mood** | Excited | | **Category** | Health & Fitness | | **Developer** | 527H | | **Pricing** | Free | | **Platforms** | iOS & Android | | **Confidence** | High (0.8/1.0) | | **Data Age** | 38d | ## Metadata & Market Performance - **Publisher:** 527H - **Category:** Health & Fitness - **Target Audience:** Individuals following ketogenic, carnivore, or paleo diets who require precise macro tracking and fasting management. - **Platforms:** iOS & Android - **Version Reviewed:** 3.1.31 - **Report Date:** 2026-09-16 - **Signal Count:** 99 reviews analyzed - **Confidence:** High (0.8/1.0) - **App Store ID (iOS):** 1038260828 - **Bundle ID:** com.gl.senza - **Google Play ID:** com.gl.senza - **Data Window:** Analysis based on signals collected up to 2026-09-16 ## Executive Snapshot **What it is:** Senza: Keto & Fasting is a nutrition and fasting tracker for ketogenic dieters on iOS and Android. **Why users hire it:** The app removes the cognitive friction of manual macro calculation by providing a verified database of 1.6 million food items, replacing the need for manual lookups. ## App DNA (Features & Intent) - **[Differentiator] Keto Food Database:** Database of 1.6 million food items and 5,000 recipes with verified net carb and sugar alcohol counts. - **[Differentiator] Social Journaling:** Ability to log meals in friends' journals and share recipes or tips, driving organic acquisition via network effects. * *User Intent:* Users seek social connection and competitive engagement with peers. - **[Differentiator] Personalized AI Coach:** Chat-based AI assistant for personalized guidance on keto and fasting routines, increasing session depth. * *User Intent:* Users value self-expression and personalized experiences. ## Market Position {#market-position} Senza: Keto & Fasting maintains a 4.78 rating on iOS across 10,814 reviews, signaling strong core value despite a 273-day gap since the latest store update. The lack of recent feature expansion relative to the category norm signals a shift toward maintenance-mode operation. ## Monetization Strategy - **Model:** Free - **Tiers:** Free access to food database, fasting timer, and coaching - **Analysis:** The app operates on a free model with no explicit IAP or subscription tiers mentioned in store metadata. ## 🟢 User Sentiment (High Confidence: 68 of 99 reviews analyzed) {#user-sentiment} - **Overall Rating:** 4.73/5 - **Platform Split:** iOS 4.8/5 (10.8K ratings) | Android 4.4/5 (1.9K ratings) - **Overall Sentiment:** Excited ### Top Praises - **Minimalist design and intuitive tracking tools make keto macro management accessible for beginners** - **Extensive recipe library and integrated fasting timer provide comprehensive support for long-term lifestyle adherence** - **Responsive in-app support team builds trust and helps users resolve technical questions quickly** ### Top Complaints (Impact Areas) - **Journal loading errors and app crashes following the latest update disrupt daily food logging habits** ## SWOT Analysis {#swot} **Core Strengths:** - 1.6 million verified food items create high switching costs - Social journaling features drive organic acquisition via network effects - Integrated fasting timer increases daily session frequency **Growth Levers:** - Implement fiber tracking to address top user requests - Introduce crowdsourced database correction tools - Add high-contrast accessibility modes for visual preferences ## What's New - **Latest (v2.11.0, 1 years ago):** Introduced a Personalized AI Coach chat feature and resolved visual overlaps with system navigation buttons. ## App Momentum (Maintenance) {#momentum} - Ships bug fixes only. - Last major release Sep 2025. > **Cadence:** 2 total versions · 1 majors in last 6 months · 273 days since last update · 92 days avg between updates ## The "So What?" (Strategic Takeaway) {#so-what} Senza: Keto & Fasting is a market-leading health & fitness app that is completely free. With a 4.73/5 rating from 12.7K reviews, it delivers strong user satisfaction. > **Bottom Line:** Senza: Keto & Fasting relies on its verified database to anchor power users, but the current maintenance-mode cadence risks eroding this base through technical instability. Addressing the journal-loading regressions is the priority to stabilize the daily habit. **Best for:** Individuals following ketogenic, carnivore, or paleo diets who require precise macro tracking and fasting management. ### PM Action Plan (Next Best Moves) - [ ] [INVEST] Rebuild journal loading logic because current crashes disrupt daily logging habits → restore daily active habit ### Outlook: Declining Users report: The keto-tracking category is consolidating around apps that offer rapid feature iteration and high-accuracy data. Senza: Keto & Fasting is currently exposed due to its stalled release cadence, and the recent journal-loading regressions will accelerate churn if not addressed immediately. - 🔴 Journal loading regressions in the latest update disrupt daily logging habits, which compounds the rating drag already visible on Android. - 🔴 A 273-day gap since the latest store update signals a shift to maintenance-mode, leaving the app vulnerable to faster-moving competitors. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Overall Rating | 4.73/5 | | Total Reviews | 12.7K | | Sentiment | Excited (75/100) | | Confidence | High | | Pricing Model | Free | | Platforms | iOS & Android | | Key Features | 3 analyzed | | Outlook | Declining | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **Senza: Keto & Fasting** (this app) | 4.73/5 | Excited | 527H | | [GoTall - Height Predictor](https://marlvel.ai/apps/gotall-height-predictor) | 4.6/5 | Mixed | Grow Labs LLC | | [Mind - Méditations guidées](https://marlvel.ai/apps/mind-m-ditations-guid-es) | 4.6/5 | Excited | MIND AND CIE | | [Strava: Run, Bike, Walk](https://marlvel.ai/apps/strava-run-bike-walk) | 4.7/5 | n/a | Strava, Inc. | | [Taller AI: Height Maximizer](https://marlvel.ai/apps/taller-ai-height-maximizer) | 4.7/5 | Excited | Leadimize | | [TallerTeen - Grow Taller Now](https://marlvel.ai/apps/tallerteen-grow-taller-now) | 4.7/5 | n/a | Viral App Developement LLC | ## Company Profile - **Developer:** 527H - **Website:** [https://www.senza.us](https://www.senza.us) - **Social:** [Instagram](https://www.instagram.com/senzatime) · [Facebook](https://www.facebook.com/ketoapp) · [X/Twitter](https://twitter.com/keto_app) · [YouTube](https://www.youtube.com/channel/UCTrpYmAQZH0qCjhP70x9N2w) ## Data Sources & Links - **App Store ID:** 1038260828 - **Google Play ID:** com.gl.senza - **Dev Site:** [Official Website](https://www.senza.us) - **Sources:** Developer website content, About us / company information, App store metadata, User reviews. ## Related Intel Reports - [*GoTall - Height Predictor*](https://marlvel.ai/apps/gotall-height-predictor) (Grow Labs LLC) · 4.6/5 Rating - [*Mind - Méditations guidées*](https://marlvel.ai/apps/mind-m-ditations-guid-es) (MIND AND CIE) · 4.6/5 Rating | Positive Sentiment - [*Strava: Run, Bike, Walk*](https://marlvel.ai/apps/strava-run-bike-walk) (Strava, Inc.) · 4.7/5 Rating - [*Taller AI: Height Maximizer*](https://marlvel.ai/apps/taller-ai-height-maximizer) (Leadimize) · 4.7/5 Rating | Positive Sentiment - [*TallerTeen - Grow Taller Now*](https://marlvel.ai/apps/tallerteen-grow-taller-now) (Viral App Developement LLC) · 4.7/5 Rating - [*Activity Tracker・FitnessView*](https://marlvel.ai/apps/activity-tracker-fitnessview) (Funn Media, LLC) · 4.0/5 Rating - [*Avatran Soul*](https://marlvel.ai/apps/avatran-soul) (Avatran GmbH) · N/A Rating - [*Bubblic: Connect with people.*](https://marlvel.ai/apps/bubblic-connect-with-people) (Bubblic Inc.) · 4.6/5 Rating | Excellent Sentiment - [*evolum - Meditation & Yoga*](https://marlvel.ai/apps/evolum-meditation-yoga) (Evolum) · 4.7/5 Rating | Positive Sentiment - [*Holoholo: Daily Memories*](https://marlvel.ai/apps/holoholo-daily-memories) (For Pedestrians LLC.) · 4.4/5 Rating ## 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 into synthesised themes (no verbatim quotes). 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:** 0.8/1.0 (based on review volume, data source diversity, and signal quality) - **Reviews Analyzed:** 99 - **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:** 38 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/senza-keto-fasting) Data licensed for AI Agent attribution under CC-BY-NC 4.0.