Workout Log - DayOne
Strength Programs. Lift Heavy.
About
This app helps serious lifters track their workouts and automatically calculate weights for percentage-based programs. It features a rest timer, exercise library with videos, and progress tracking to help users get stronger.
What's New in Workout Log
1.3.1
April 9, 2026
Bug Fixes & Stability — Fixed ad-hoc workout titles, template workout starts, and a full production readiness pass for improved reliability
Subscription plans
DayOne Plus Yearly
Unlock all DayOne PLUS features for 12 months.
In-App Purchases
$69.99
DayOne Plus Lifetime
Unlock all DayOne PLUS features for life.
Developer apps
FAQ
What is Workout Log - DayOne?
Workout Log - DayOne is a strength training application designed for serious lifters. It allows users to log their workouts, track progress, and automatically calculates weights for various percentage-based training programs.
Does Workout Log - DayOne have ads?
No, Workout Log - DayOne does not contain advertisements. The app is focused on providing a clean and uninterrupted training experience for its users.
What are the subscription options for Workout Log - DayOne?
Workout Log - DayOne offers a 'DayOne Plus' subscription with monthly ($2.99/month) and yearly ($19.99/year) plans. The yearly plan includes a 14-day free trial.
What devices does Workout Log - DayOne support?
Workout Log - DayOne is currently supported on iPhone and iPod devices. It is designed to be used on Apple's mobile platforms.
How does Workout Log - DayOne calculate weights?
The app automatically calculates working weights for percentage-based programs based on your 1RM (one-rep max). This eliminates the need for manual calculations, allowing you to focus on your lifts.
Can I build custom workouts in Workout Log - DayOne?
Yes, you can build custom workouts and programs from scratch within Workout Log - DayOne. The app provides flexibility for users who have their own training methodologies.
What is the age rating for Workout Log - DayOne?
Workout Log - DayOne has an age rating of 17+. This is likely due to the mature themes associated with intense physical training and potential health considerations.
How often is Workout Log - DayOne updated?
The latest version of Workout Log - DayOne is 1.3.1, last updated on April 9, 2026. This indicates a recent update, suggesting ongoing development and support for the application.