Isana.net

What Isana.net does

Isana.net is a Japanese medtech/healthtech software development firm founded in 2001, headquartered in Tokyo with a secondary office in Tottori, operating with 11-50 employees. The company's core product is FITINSIGHT, a SaaS platform that aggregates biometric data from multiple wearable device manufacturers (Fitbit, Apple Watch, mSafety, Omron blood pressure monitors) and via Apple Health and Google Health Connect (Garmin, Oura Ring, Polar, Withings, HUAWEI, SOXAI RING) into a unified management layer supporting heart rate, HRV, sleep, SpO2, VO2Max, and blood pressure data. Specialized FITINSIGHT variants serve clinical/medical research institutions (research-ID-based PII separation, CSV export for SPSS/R/Python, minute-level intraday data), corporate health management programs (HRV-based stress dashboards for Health Management Excellence certification), and sleep disorder treatment (objective sleep data for SAS and oral appliance therapy).

The company operates a multi-product portfolio anchored by FITINSIGHT and FITINSIGHT-BI (Google Looker Studio-powered multi-user analytics), supplemented by LifeCare+ (cardiac patient remote monitoring), G-EYEs (Google Nest Cam multi-view dashboard), PHR systems, telemedicine with electronic stethoscope/otoscope integration, and HL7 FHIR development services including legacy SS-MIX2 conversion. Adjacent professional services include IEC 62304/QMS-compliant medical device software development, agile/Scrum coaching with Lego-based experiential workshops, and a Google Ventures Design Sprint-derived Market Optimization Program for clinical research prototyping. Technical differentiators include medical information technician certifications, HL7 FHIR interoperability, and Google Cloud Build Partner status (since 2023).

Commercially, Isana.net runs a sales-led motion targeting healthcare/medical institutions, research universities, and corporate health management buyers, with lead capture via website inquiry forms. Revenue derives from a mix of SaaS subscription (FITINSIGHT, FITINSIGHT-BI) and professional services (custom software development, agile coaching, consulting). Named customers include Toyama University School of Medicine, University of Tsukuba, Tokyo Medical University, Mitsubishi Research Institute, and NHO West Beppu Hospital, spanning academic research, government health programs, and a major Japanese corporate research arm. The firm is privately held with no disclosed investors or funding, and most recently integrated Google Gemini (December 2025) for automated PDF health report generation and expanded FITINSIGHT device support (2026).

Name

Isana.net

Legal name

イサナドットネット株式会社

Website

https://isana.net

Company type

Private

Founded year

2001

Operating status

Operating

Headcount range

11–50 employees

Short description

Isana.net is a Japanese medtech software firm specializing in wearable device data aggregation through its FITINSIGHT platform, serving healthcare providers, corporate wellness programs, and clinical research institutions with multi-device biometric data management and HL7 FHIR development services.

Ownership category

akta.pro rank

Product category

Healthcare Technology Software / Medtech

NAICS

Custom Computer Programming Services (541511), Computer Systems Design Services (541512), Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (518210)

SIC

Services-Prepackaged Software (7372), Services-Computer Programming Services (7371), Surgical & Medical Instruments & Apparatus (3841)

akta.pro primary industry

Data Aggregation, Interoperability & APIs for RPM (FHIR/IoMT Gateways) (HLACAFAO)

akta.pro secondary industries

Wearables & Consumer IoT Integration Platforms (BYOD) (HLACAFAF), Enterprise Integration Engines & Interface Management (HL7 v2/X12/API) (HLACABAC), Chronic Condition Management & Remote Monitoring (e.g., diabetes, HTN) (HLALADAD)

Keywords

• Wearable data platform
• Healthcare software development
• Medical device software
• Corporate health management
• HL7 FHIR integration

Headquarters

HQ city

Tokyo

HQ country

Japan

HQ region

Asia

Offices2 records

Markets served

GTM type

B2B

Offering type

Software

Cost components

Personnel, Technology or R&D, Marketing or Sales, Operations, Infrastructure

Revenue model

1. FITINSIGHT SaaS Subscription: Subscription-based SaaS service for wearable device data management. Multi-device data aggregation platform enabling organizations to collect, manage and export health data from Fitbit, Apple Watch, and other compatible devices.
2. Healthcare Software Development: Custom software development services for healthcare and medical device companies, including QMS-compliant medical device software development under IEC62304 standards.
3. Agile Consulting & Training: Agile/scrum coaching and implementation support services, including training workshops and ongoing mentorship programs.
4. Market Optimization Program: Design sprint-based new product development consulting services combining clinical research support with rapid prototyping and hypothesis validation.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels5 records

Core offering

Isana.net develops and operates FITINSIGHT, a SaaS platform that aggregates vital data from multiple wearable devices and health apps (Fitbit, Apple Watch, mSafety, Omron blood pressure monitors, plus Garmin/Oura Ring/Polar/Withings/HUAWEI via Apple Health and Google Health Connect) into a unified dashboard for corporate health management and clinical research. The company also delivers custom QMS-compliant medical device software under IEC 62304, HL7 FHIR-based healthcare interoperability solutions, telemedicine systems, PHR solutions, and agile/Scrum coaching services. Revenue is generated through FITINSIGHT subscriptions, custom healthcare software development projects, and agile transformation consulting.

Product overview

Isana.net is a healthcare technology (medtech/healthtech) software development company founded in 2001, operating a multi-product portfolio centered on the FITINSIGHT wearable device data management platform. FITINSIGHT serves as the core product, integrating vital data from Fitbit, Apple Watch, mSafety, Omron blood pressure monitors, and via Apple Health/Google Health Connect from Garmin, Oura Ring, Polar, Withings, HUAWEI, and SOXAI RING devices. The platform includes specialized modules for medical/clinical research, corporate health management, and sleep disorder treatment support. Adjacent products include LifeCare+ (cardiac patient monitoring), G-EYEs (camera dashboard), PHR systems, HL7 FHIR development services, telemedicine solutions, and medical device software (IEC 62304/QMS compliant). Supporting services include agile development coaching (Scrum) and a Market Optimization Program for clinical research prototyping. The company operates dual headquarters in Tokyo and Tottori, with Google Cloud Partner (Build) status.

Differentiator

Problem solved

Functional benefit

Brands

• FITINSIGHT: ウェアラブルデバイスデータ一元管理プラットフォーム。Fitbit、Apple Watch、mSafety、血圧計「健太郎」などのデバイスからデータを一元管理・可視化できるSaaS。
• FITINSIGHT-BI
• G-EYEs
• LifeCare+
• Spika for Business
• OneSpeak
• InstaApp
• bism hub

Products and services

• FITINSIGHT (Wearable Device Data Aggregation Platform) SaaS platform that aggregates and centralizes vital data from multiple wearable devices and health apps (Fitbit, Apple Watch, mSafety, Omron, plus Garmin/Oura Ring/Polar/Withings/HUAWEI via Apple Health and Google Health Connect). Provides dashboard visualization, CSV export, and AI-generated PDF health reports. Used by corporate wellness programs, hospitals, and clinical research.
• FITINSIGHT-BI (Business Intelligence Analytics) Business intelligence module combining Fitbit Web API with Google LookerStudio for multi-user wearable data visualization and analysis. Enables customizable graphs, CSV data integration (including Google Forms responses), and cross-departmental health KPI dashboards for corporate health management.
• FITINSIGHT for Medical & Clinical Research Institutions Specialized FITINSIGHT configuration for medical institutions and clinical research, featuring research ID-based personal information separation, multi-device data aggregation, CSV export for statistical analysis (SPSS, R, Python), and minute-level intraday data access for high-precision intervention effect measurement. Used by Toyama University School of Medicine, NHO West Beppu Hospital, and others.
• Health Management Package (健康経営パッケージ) by FITINSIGHT FITINSIGHT package for corporate health management (健康経営), enabling quantitative demonstration of health initiatives for the Health Management Excellence certification. Includes department-level data separation, HRV-based stress visualization, and dashboard reporting for management.
• FITINSIGHT Gemini AI Report Generation AI-powered PDF health report generation capability within FITINSIGHT, using Google Gemini to automatically produce multi-perspective health analyses with visual charts from biometric data (blood pressure, weight, steps, etc.) for monthly or quarterly health reviews.
• LifeCare+ (Cardiac Patient Remote Monitoring) Cardiac patient remote monitoring solution for medical institutions, enabling continuous vital data collection and alert systems for patients with cardiovascular conditions. Built on FITINSIGHT-style wearable infrastructure.
• G-EYEs (Google Nest Cam Multi-View Dashboard) Multi-view camera dashboard leveraging Google Nest Cam devices, providing aggregated live monitoring views for facility or environmental surveillance applications.
• Wearable Device Business Building Support Consulting and development support service for enterprises seeking to build new businesses using wearable device data. Provides technical guidance on device selection, data architecture, and integration with existing systems.
• Personal Health Record (PHR) System PHR system enabling patients and families to access electronic medical records including health checkup results and medication history. Supports use cases in home-visit nursing care, evacuation centers, and other settings requiring portable health record access.
• HL7 FHIR Development Service Healthcare software development service building systems on the HL7 FHIR standard for next-generation medical information exchange. Includes new FHIR-based systems, conversion from SS-MIX2 to FHIR, and interoperability solutions between legacy and FHIR-based systems.
• Telemedicine (遠隔診療) Solution Video-call-based telemedicine solution integrated with electronic stethoscopes and electronic otoscopes, enabling remote diagnosis support for healthcare providers.
• Medical Device Software Development (QMS/IEC 62304) Custom software development service for medical device manufacturers following QMS (Quality Management System) regulations and IEC 62304 software lifecycle standards. Delivers software for SaMD (Software as a Medical Device) and medical device programs.
• Agile Coaching & Scrum Implementation Support Agile and Scrum implementation support program including coaching services, Lego block-based experiential learning workshops, and sustained support from initiation to self-sustaining operations. Features weekly 30-minute sessions over 25 weeks, book-based discussions, and optional Lego Scrum workshops.
• Market Optimization Program (マーケット最適化プログラム) New business development and product market-readiness program for clinical research and prototyping, applying Google Ventures' Design Sprint methodology. Supports rapid prototyping, hypothesis validation, and early-stage marketing (PMF) planning alongside clinical research workflows.
• Sleep Disorder Treatment Support (睡眠障害治療支援) by FITINSIGHT FITINSIGHT solution supporting sleep disorder treatment by providing objective sleep data (sleep stages, duration, efficiency, HRV) to healthcare providers. Used in sleep clinics and for SAS (Sleep Apnea Syndrome) treatment visualization in conjunction with oral appliance therapy.

Quantifiable outcome

• Supported research projects from small-scale POC (several participants) to large-scale studies (hundreds of participants) on same platform
• +1 more outcomes

Named customers5 records

Segments4 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

Yes

API docs

API detail

Core technology

AI maturity

App detail

Integration7 records

AI capability4 records

Feature4 records

Partnerships

Seven partnerships are on record, tiered core and minor.

• NHO West Beppu Hospital Sports Medicine Center (国立病院機構西別府病院スポーツ医学センター)coreStrategic or Co-development Partner · 1 January 2024Research collaboration using FITINSIGHT platform for studying hot spring bathing effects on sleep quality and autonomic nervous system in children. Hospital provided research environment and clinical expertise while isana.net supplied wearable data management technology.
• Toyama University School of Medicine (富山大学医学部)coreStrategic or Co-development Partner · 1 January 2024Research collaboration on sleep habits and orthostatic dysregulation study utilizing FITINSIGHT for continuous wearable device data collection.
• Mitsubishi Research Institute (株式会社三菱総合研究所)coreStrategic or Co-development Partner · 1 January 2024Collaboration in post office-based elderly health promotion and digital inclusive demonstration project. MITSUBISHI RESEARCH INSTITUTE utilized FITINSIGHT for wearable data management.
• Tottori Mama's (トットリマムズ)minorOthers · 1 January 2024Community support partnership supporting local parenting women through TOTTORI High-High Race events and monthly OPENDAY events. Provides sponsorship and volunteer support.
• Google CloudcoreTechnology or Integration · 1 January 2023Certified Build partner status in Google Cloud Partner Advantage program. Utilizes Google Cloud services including BigQuery for product development and customer solutions.
• Tottori Mama's (トットリマムズ)minorOthersSupporting Tottori Mama's parenting support activities including sponsorship of monthly OPENDAY events and TOTTORI High-High Race.
• Tokyo Medical University (東京医科大学)coreStrategic or Co-development PartnerResearch collaboration utilizing wearable device data for health monitoring studies.

Scale indicators3 records

Recent moves7 records

Expansion highlights5 records

Direct peers

• Validic: Validic is a health-data aggregation SaaS that connects consumer wearables and in-home medical devices to enterprise health systems, payers, and digital health platforms. It is the closest direct competitor to FITINSIGHT: both platforms unify multi-vendor wearable data (Fitbit, Apple Health, Garmin, Oura, etc.) for healthcare, research, and corporate wellness use cases.
• Human API: Human API provides a consumer-permissioned health data network that aggregates records and wearable data for insurers, providers, and clinical research. It shares with FITINSIGHT the data-aggregation/interoperability layer model and clinical research/patient-reported outcomes positioning.
• Physitrack: Physitrack offers a patient engagement and remote monitoring platform that captures outcomes (PROs, wearables, exercise compliance) for clinics, payers, and employers. Comparable to Isana.net because it integrates wearable data with structured clinical workflows for research and chronic care—adjacent to FITINSIGHT's clinical/research track.
• Welldoc: Welldoc builds FDA-cleared digital health solutions for chronic disease management, combining connected device data with AI-driven coaching. Comparable to Isana.net's diabetes/sleep/cardiac modules (LifeCare+, Sleep Disorder Treatment Support) in combining wearable aggregation with a clinical decision-support layer.
• Vivify Health: Vivify Health delivers an RPM platform that ingests biometric and wearable data for chronic condition management and population health. Directly comparable to Isana.net's LifeCare+ cardiac monitoring solution and the broader FITINSIGHT clinical track.
• Withings Health Solutions: Withings Health Solutions is the B2B arm of Withings providing connected health devices (scales, BP monitors, sleep) and a data platform for research and care providers. Comparable to Isana.net because it addresses the same multi-device data problem from the device-vendor side rather than the BYOD aggregator side.

Regional players

• CureApp: CureApp is a Japanese digital therapeutics company building regulatory-approved software-as-medical-device products (e.g., nicotine dependence, hypertension). Comparable to Isana.net as a Japan-based healthtech software developer with similar regulatory (PMDA/SaMD) expertise and overlapping enterprise/customer patterns.
• MICIN: MICIN is a Japanese digital health platform offering online診療 (telemedicine), symptom triage, and chronic disease management tools to providers and employers. Comparable to Isana.net as a domestic competitor in the Japan digital health market with overlapping SaaS-style offerings for hospitals and corporate wellness.

Broad incumbents

• Garmin Health: Garmin Health is the enterprise/B2B arm of Garmin offering wearable-derived biometrics for research, wellness programs, and population health. Comparable to Isana.net as a data-provider whose API is integrated into FITINSIGHT, but also a competitor in delivering aggregated wearable health data directly to enterprise buyers.
• Fitbit (Google): Fitbit (now part of Google) provides consumer wearables and a health data platform used in research, insurance, and wellness programs. Comparable to Isana.net both as a key data source (Fitbit Web API powers FITINSIGHT) and as a broader incumbent with resources to offer competing aggregation/premium wellness features.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks5 records

Key highlights7 records

Customer concentration

• Xx.com/isana_net
• YouTubeyoutube.com/@isana.netinc.6649?si=iZqn6r8qAs2yYDkv
• Facebookfacebook.com/isana.net
• LinkedInlinkedin.com/company/isana-net-inc-

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Isana.net