Finns SwimLog

A deep, calm swim journal for everyone who loves the water.

Finns SwimLog imports every Apple Watch swim automatically and lays strokes, heart-rate zones, pace, SWOLF, and lap distance onto one timeline.

Not a wall of numbers — a quiet diary that turns each swim into a story you can actually read.

Features

Multi-chart timeline

• Strokes, HR, pace, and laps share one synced time axis. Drag the scrubber to read the exact value at any moment.

Auto import

• Swim workouts on your iPhone are pulled in automatically, no manual entry.

Heart-rate zones with per-session coach notes

• Eight pattern-based analyses with number-grounded notes after every workout.

240 medal tiers

• 30 categories x 8 tiers (Bronze, Silver, Gold, Platinum, Diamond, Master, Grandmaster, Legend) — a goal ladder built to last a lifetime.

Avatar and wardrobe

• A character that evolves through 6 body stages as you swim, with gacha pulls for swimsuits, caps, goggles, and watches.

Analytics dashboard

• Weekly, Monthly, Yearly, All-time. Pace, distance, HR trends, SWOLF by stroke, time-of-day and day-of-week patterns.

Swim personality classifier

• Endurance, Sprinter, Technician, Power Stroker — what your data says about how you actually swim.

PBs by stroke and distance

• Personal bests update automatically for every stroke-and-distance combination, with average pace shown alongside.

Smart auto-labeling

• Lessons and free swims are tagged automatically by time and weekday. Sensor gaps from wall turns are merged into clean laps.

Full localization in 10 languages

• 한국어, English, 日本語, 简体中文, Français, Deutsch, Español, Italiano, Português, Nederlands.

On your iPhone

• Swim data is analyzed and stored on your device. Any external transmission is reflected on the App Privacy label at launch.

More content on the way

• New analytics, medals, and avatar content are queued for upcoming seasons.

You'll love Finns SwimLog if you

• Track your swims with Apple Watch
• Want strokes, HR, and pace deeply analyzed
• Mix coached lessons with free swims
• Want a swim journal that grows with you for years
• Enjoy collecting medals and leveling up an avatar

Permissions

• HealthKit (swim workouts and heart-rate data, for analysis)
• Location (optional, for nearby pool suggestions)

Built on the Calm Pool design system — quiet on the surface, deep underneath. One swim today, a lifetime of data.