Report updated May 12, 2026
Kinship
For fitness and wellness studio clients who need a mobile-first interface to book classes and manage their memberships.
Kinship is an established health & fitness app that is completely free. With a 4.3/5 rating from 3 reviews, it shows polarized user reception.
What is Kinship?
Kinship is a mobile class-scheduling app for fitness studio clients, providing a branded interface for booking and studio contact.
Users hire Kinship to manage their fitness memberships and class attendance, but the app serves primarily as a B2B distribution mechanism for Mindbody's studio management software.
Current Momentum
v8.4 · 5d ago
Zombie- Ships no functional iOS updates since 2018.
- Maintains Android stability via recent minor releases.
Active Nemesis
Fragmented niche
No dominant direct rival identified yet — see Other Rivals below.
Other Rivals
7-Day Rank Pulse 🇺🇸
Health & FitnessNo ranking data
Rating Pulse 🇺🇸
What makes this app unique?
What Does It Look Like?
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What Are The Key Features?
Real-time calendar view and booking interface for studio classes
Automated alerts for class cancellations, promotions, and re-engagement messages
App interface tailored to specific studio logos, colors, and navigation tabs
How much does it cost?
- Free to download and use for class booking
The app functions as a free-to-use utility for end users, serving as a B2B distribution tool for Mindbody's software subscription business.
Who Built It?
Enrichment in progress
Publisher profile available very soon
What other apps does MINDBODY, Incorporated make?
What do users think recently?
Analysis in progress, available soon
View the full user-sentiment analysis
Mood gauge, ratings & review-volume history, every praise / complaint / request, and sentiment over time.
What is the competitive landscape for Kinship?
Where is it available?
Localized markets (1)
How's The Health & Fitness Market?
Market outlook for this category
Available very soon
Which niche is Kinship in?
to schedule and book fitness classes
Explore the full Fitness Classes Planners niche
Every app in this space — 6 tracked, the niche's live rankings, and Marlvel's editorial take on the job-to-be-done.
The rivals identified
Nemeses(1)
SoulHIIT directly competes for the same boutique fitness studio audience by offering a specialized mobile interface for class scheduling and membership management.
Contenders(3)
This app competes for the same studio management market by bundling booking functionality with internal financial reporting tools.
ClassFit competes by offering white-label mobile solutions that directly challenge the studio-branded experience provided by the target.
B-URN targets the same high-intensity fitness demographic with a focus on rapid booking and account management.
Same space(4)
This app provides essential booking and profile management services for a local fitness-oriented user base.
Trainbox Rhoon operates in the same niche of class-based fitness management and scheduling.
This app provides a similar suite of scheduling and communication tools for fitness businesses and their clients.
Vivacity Leisure serves a similar fitness-focused user base with an emphasis on health tracking and class scheduling.
Compare Kinship 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 Kinship
Strengths to defend, gaps to attack
Core Strengths
- Mindbody B2B distribution network provides stable studio partner base
Critical Frictions
- No functional iOS updates since 2018 creates technical debt
- Lack of integrated payment processing increases user friction
Growth Levers
- Integrating native payment processing would reduce user churn to competitors
Market Threats
- Glofox's 2,500+ reviews signal deeper market trust and penetration
- High-cadence competitors erode the value of the branded-app utility
What are the next best moves?
Audit iOS codebase for critical security compliance because the app has not been updated since 2018 → maintain store presence
The 2018 last-updated date is a significant risk for platform removal.
Trade-off: Deprioritize new feature development until the core codebase is verified.
A counter-intuitive read
The app's lack of updates is not a failure but a deliberate strategy to keep the B2B utility thin, avoiding the support costs of a consumer-facing product.
Feature Gaps vs Competitors
- Integrated payment processing (available in Glofox but absent here)
- Specialized workout tracking (available in EFit but absent here)
Key Takeaways
Kinship functions as a legacy B2B utility for Mindbody, but its lack of feature investment creates a churn risk as competitors offer superior payment and tracking, so the PM should prioritize basic maintenance to prevent store removal.
Where Is It Heading?
Stable
The fitness studio management market is consolidating around platforms that offer integrated payments and workout tracking. Kinship remains exposed as a legacy utility, so revenue growth will likely remain flat until the product roadmap shifts from maintenance to feature parity.
The 2018 last-updated date on iOS signals a maintenance-only posture, which limits the app's ability to compete with modern, feature-rich studio management tools.
Recent Android stability updates suggest the developer is maintaining the platform for existing partners rather than pursuing new user acquisition.