Report updated Apr 27, 2026
AllyFast: Fasting Tracker
For individuals practicing intermittent fasting who prioritize data privacy and a minimalist, ad-free user interface.
Overview · Full Intel report in progress
AllyFast: Fasting Tracker is an established health & fitness app that is a paid app. With a 5.0/5 rating from 14 reviews, it shows polarized user reception.
What is AllyFast: Fasting Tracker?
Current Momentum
v1.1 · 6d ago
IntenseLast updated 6d ago. 5 versions tracked.
Competition
Rivals identification in progress
7-Day Rank Pulse 🇺🇸
Health & FitnessRating Pulse 🇺🇸
What makes this app unique?
What Are The Key Features?
Supports various fasting protocols including 16:8, 18:6, 20:4, OMAD, and extended fasts.
Ensures all user data remains stored locally on the device with no external tracking or account requirements.
Built with SwiftUI, the app maintains a minimal footprint of 1.7 MB.
How much does it cost?
Who Built It?
Wonseok Lee
Providing privacy-focused utility tools for health tracking and music practice. These minimalist applications prioritize on-device processing and ad-free experiences.
Portfolio
7
Apps
What other apps does Wonseok Lee make?
Explore the full Wonseok Lee report
Portfolio breakdown, audience, momentum, and every app published by Wonseok Lee.
Analysis in progress, available soon
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.
Analysis in progress, available soon
What is the competitive landscape for AllyFast: Fasting Tracker?
How's The Health & Fitness Market?
How does it evolve in the Health & Fitness market?
Rank progression
6 active rankings tracked — 30-day window
Strategic analysis coming soon
SWOT, key takeaways & outlook
The outtake for AllyFast: Fasting Tracker
Key Takeaways
AllyFast offers a simple, one-time purchase model for users who want a distraction-free fasting tool without the overhead of subscriptions or data collection.
Where Is It Heading?
Trend analysis
Available very soon