The iPhone strength log that counts reps in reserve on every set
Stage
Startup
Not given
Founded
2026
Not given
Based in
Not given
RO
Pricing model
Freemium
Freemium
Pricing
Free with limited history (last three calendar months). Annual and Lifetime purchases unlock full history and Pro features including file imports, advanced map modes, and deeper Metrics.
Free: unlimited sets and sessions, full history, CSV and JSON export, works offline, no account required. Pro: $4.99 per month or $29.99 per year (with first month free on annual plan).
Key features
Support for GPX, FIT, and CSV route files
Photo Journeys from geotagged photos
Multiple map visualization modes
Heatmap view of visited places
Strava integration with Tiles Pro
Apple Watch companion app
Optional private iCloud sync and backup
Achievement stamps and milestones
Exploration fog mode to highlight gaps
Log weight, reps and reps in reserve in two taps between sets
Rest timer that starts itself with Live Activity
RIR-aware personal records
Plain-sentence reads of training trends
Import from Hevy, Strong and generic CSV exports
Works fully offline with optional sync
438 exercises in library
Four PR ladders per lift
RIR-adjusted estimated 1RM formula
What makes it different
On-device processing for Apple Health imports without uploading to servers
Visualizes explored tiles across street, city, country, and world scales
Private data storage with optional iCloud sync
Paired Apple Watch app with background tile collection
Free app with optional paid history unlock and Pro features
Records only count when effort backs them up, not just based on weight lifted
Plain sentence weekly reads of training progress instead of charts to interpret