Crucible: Strength Tracker
Import any program and lift
About
Effortlessly import and track any strength training program from spreadsheets or templates. Log sets, track progress, and analyze your performance with advanced features designed for serious lifters. Connect with coaches and visualize your training volume on a smart calendar.
What's New in Crucible
1.2.0
October 30, 2026
Made for iPhone Duo. IPHONE DUO - Unfold and Crucible fills the inner display: the tab bar moves into the side column, your workout and history sit in a comfortable centered layout, and every pose works — folded, upright, or sideways - Folded, the Home chip, your cards and the rest timer stay clear of the status column ALSO - New native tab bar, with Liquid Glass on iOS 26 - Built with the iOS 27.1 SDK and the latest React Native
MoreSubscriptions & In-App Purchases
Forge Pro - Annual
1 year up front + 7 day trial
FAQ
What is Crucible's primary function?
Crucible's primary function is to allow users to import any existing strength training program, whether from a spreadsheet or a template, and track their progress within a modern, user-friendly interface. It transforms static plans into dynamic, progress-monitored workouts.
How does Crucible handle program import?
Crucible excels at importing programs from .xlsx or .csv files, even if they are messy. It intelligently detects columns for days, exercises, sets, rep ranges, and rest, and includes a review step before saving to ensure accuracy.
What advanced logging features does Crucible offer?
Crucible supports RPE/RIR effort logging, warm-up sets, last-set techniques like drop sets and rest-pause, per-set notes, supersets, tempo, and time-based sets. It also features a focus mode to keep the current set prominent.
Can I track my personal records with Crucible?
Yes, Crucible automatically detects personal records, including rep PRs for bodyweight lifts, and provides a history of progressive overload for every lift. This helps users consistently aim to beat their previous bests.
Does Crucible offer any features for coaches?
Yes, users can link with their coach using an invite code. Coaches can update programs that automatically sync to the user's app, and users can film flagged sets to send clips directly to their coach, along with weekly check-ins and guided timers for timed exercises.
What are the subscription options for Crucible Pro?
Crucible Pro offers two subscription plans: Forge Pro - Monthly at $4.99 per month and Forge Pro - Annual at $29.99 per year, which includes a 7-day free trial. These plans unlock features like spreadsheet import and cloud backup.
Is Crucible available on multiple devices?
The current data indicates Crucible is supported on iPhone. An optional free account allows for cloud backup and sync across your devices, suggesting potential for broader device support in the future.
Does Crucible have ads?
No, Crucible explicitly states 'No ads. No selling your data. No third-party trackers.' This means the app is ad-free and prioritizes user privacy.
