Report updated May 19, 2026
Cuspart: Fever Tracker
For individuals managing fever or chronic health conditions requiring structured vitals logging for medical consultation.
Cuspart: Fever Tracker is an established health & fitness app that is free with in-app purchases.
What is Cuspart: Fever Tracker?
Cuspart is a health-logging app for tracking fever, pulse, and mood data on iOS.
Users hire the app to maintain a structured health history for physician review without sacrificing data privacy to cloud servers.
Current Momentum
v1.33 · 1mo ago
Maintenance- Maintains stable feature set.
- Last major update April 2026.
Active Nemesis
AlayaCare
By AlayaCare
Other Rivals
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What makes this app unique?
How Is The App's Momentum Right Now?
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What Are The Key Features?
Records temperature, pulse, and mood with location-specific metadata.
Generates PDF or CSV exports for physician review.
Stores health logs locally without requiring internet connectivity.
How much does it cost?
- Free tier with core tracking
- Pro tier with one-time payment for offline access
One-time purchase model avoids subscription friction but limits long-term revenue per user.
Who Built It?
Mustafa Tolga DALBUDAK
Providing specialized utility and productivity tools for professionals and students. Focused on offline-first functionality for everyday tasks.
Portfolio
13
Apps
Who is Mustafa Tolga DALBUDAK?
Cuspart operates as a high-volume utility studio that prioritizes offline accessibility and niche-specific toolsets over platform-wide ecosystem integration. By targeting fragmented segments like e-commerce accounting and specialized engineering conversions, they capture users who require reliable, standalone tools without the overhead of cloud-based dependencies. Their strategy relies on a broad, horizontal portfolio that functions as a utility layer, though the lack of cross-app synchronization or unified user accounts limits their ability to build a cohesive brand ecosystem.
Who is Mustafa Tolga DALBUDAK for?
- Students
- Independent e-commerce sellers
- Professionals seeking offline-capable tools for daily calculations
- Conversions
Portfolio momentum
Released 25 updates across the portfolio in the last 6 months, demonstrating a high-frequency development cycle across their active app base.
What other apps does Mustafa Tolga DALBUDAK make?
What do users think recently?
Analysis in progress, available soon
What is the competitive landscape for Cuspart: Fever Tracker?
How's The Health & Fitness Market?
Market outlook for this category
Available very soon
The rivals identified
The Nemesis
Head to Head
Cuspart should avoid a direct feature war and instead focus on the 'patient-side' experience, emphasizing simplicity for home-based recovery.
What sets Cuspart: Fever Tracker apart
Cuspart offers a more lightweight, consumer-focused UX for individual users managing personal fever symptoms.
Lower barrier to entry for casual users who do not require complex enterprise-level clinical documentation features.
What's AlayaCare's Edge
AlayaCare possesses a massive data flywheel from professional clinical settings that informs their AI accuracy.
Stronger trust signals and institutional adoption through verified clinical documentation and professional care workflows.
Contenders
Supports B2B provider data airdrop, allowing for seamless transfer of health metrics directly into professional medical systems.
Prioritizes one-touch communication with healthcare providers, reducing the friction between data collection and clinical consultation.
Features dedicated dependent care profiles, allowing users to manage health data for multiple family members simultaneously.
Focuses on collaborative care by enabling multiple caregivers to view and contribute to the same health trends.
ضماني | Damani
★2.1 (49)hia
⚡Damani competes by offering a centralized medical record and treatment tracking platform, overlapping with Cuspart's goal of comprehensive health data management.
Provides direct access to official medical records, creating a higher utility threshold for patients managing chronic conditions.
Includes secure communication channels between patients and providers, a feature currently absent from Cuspart's tracker.
Peers
Provides verified medical translations, ensuring accurate communication of symptoms when visiting doctors in foreign environments.
Functions entirely offline, ensuring critical medical communication tools remain available even without cellular or data connectivity.
Includes device location pinging, offering a safety-first feature set that goes beyond simple health data logging.
Operates a dedicated caregiver communication hub that centralizes emergency alerts and status updates for family members.
Pediatric dosage calculator
★2.0 (4)Rimon
💀This app addresses the specific medical calculation needs often required by parents or caregivers tracking fevers in children.
Provides highly specific pediatric dosage calculations, a critical utility for parents managing fever-related medication schedules.
Allows for granular frequency configuration, ensuring medication adherence matches the fever tracking data collected.
NCalc
Lindum Medical Ltd
NCalc provides clinical scoring and action guidance, serving as a specialized tool for the same medical vitals monitoring space.
Offers standardized NEWS and NEWS2 clinical scoring, providing immediate, evidence-based guidance on patient health status.
Includes clinical action guidance that translates raw vitals into specific, actionable medical next steps for users.
New Kids on the Block
Calwise-Indian Calorie Tracker
0Murugan Ambigapathy
Calwise competes by offering personalized goal setting and progress insights, targeting the same health-conscious demographic as Cuspart.
Focuses on localized dietary tracking, providing a niche value proposition that differentiates it from generic health trackers.
Kickoff: Weight Loss & Fitness
0Andy Arevalo
This newcomer enters the health tracking market with a focus on progress visualization and goal setting, competing for the same user attention.
Implements social accountability through team modes, a gamification strategy that could increase long-term user retention.
The outtake for Cuspart: Fever Tracker
Strengths to defend, gaps to attack
Core Strengths
- Privacy-by-design architecture keeps data local
- One-time purchase model eliminates subscription friction
Critical Frictions
- Manual entry requirement creates high user friction
- No automated wearable integration
- Lacks collaborative caregiver features
Growth Levers
- Develop B2B partnerships with local clinics
- Add wearable sync to reduce manual logging
Market Threats
- Subscription-based rivals with AI-driven predictive insights
- Clinical apps integrating directly into electronic health records
What are the next best moves?
Integrate Apple HealthKit sync because manual logging is the primary friction point → increase daily active usage
Manual logging is the primary user friction point compared to connected competitors.
Trade-off: Push the PDF export UI refresh to Q4 — wearable sync has higher retention impact.
A counter-intuitive read
The one-time purchase model is not a weakness but a moat against subscription-fatigue in the health-tracker market, provided the developer can maintain a low-cost, maintenance-light product.
Feature Gaps vs Competitors
- Automated wearable data sync (available in AlayaCare but missing here)
- Multi-user caregiver profiles (available in LifeguardMobile but missing here)
- Direct provider communication channels (available in Damani but missing here)
Key Takeaways
Cuspart succeeds as a privacy-first logging tool, but the lack of automated data entry limits its long-term retention against connected competitors, so the PM must prioritize HealthKit integration to remain relevant.
Where Is It Heading?
Stable
The health-tracking market is consolidating around automated, wearable-connected ecosystems that provide predictive insights. Cuspart remains exposed to churn as users migrate to platforms that remove the manual logging burden, so the PM must pivot to automated data ingestion to survive.
Recent updates focused on stability, indicating the app is currently in maintenance mode rather than aggressive growth.