AI-powered apps for real-world productivity.
Crestline Apps builds focused digital products across fitness, wellness, pharma documentation, and professional compliance.
Our Apps
A focused portfolio of products
Each product solves a specific workflow — from adaptive fitness coaching to enterprise pharma documentation.
XPLIFT
Fitness / AI Coaching
An AI-powered fitness app that creates personalized workouts based on goals, equipment, energy level, recovery, workout history, macros, and injury status.
Learn moreSmartX Protocols
Pharma / Life Sciences / AI Documentation
An AI-assisted platform for generating pharma method development documents, validation protocols, and validation reports from structured inputs and templates.
Learn moreSleep Tracker
Health / Wellness
A simple sleep tracking app designed to help users understand sleep patterns, daily recovery, bedtime routines, and wellness trends.
Learn moreCompany Secretaries India
Compliance / Professional Productivity
A workflow app for company secretaries in India to manage compliance tasks, due dates, documents, client/company records, and recurring filings.
Learn moreWhat We Build
Four areas, one studio model
We bring domain understanding and modern AI-assisted workflows to markets where better software makes a measurable difference.
Fitness & AI Coaching
Adaptive training that responds to goals, equipment, and recovery.
Wellness & Daily Health
Simple tools that turn daily habits into clear progress.
Pharma & Life Sciences
Enterprise AI documentation for QA, QC, and R&D teams.
Compliance & Professional Workflows
Calendars, records, and reminders for deadline-driven work.
Why Crestline Apps
Practical software, thoughtfully built
We focus on the parts of a workflow where AI genuinely helps — and keep everything else simple, fast, and clear.
- Practical products for real-world problems
- AI-assisted automation where it actually helps
- Simple, focused user experience
- Built for both consumer and enterprise use cases
- Flexible product studio model for future apps
Built for focused markets
“We do not build generic software. We focus on specific workflows where better apps can save time, reduce confusion, and improve daily decisions.”
Have a product idea or partnership opportunity?
We partner on focused, AI-assisted products across consumer and enterprise workflows. Tell us what you're working on.