Finns SwimLog·Blog
FINNS SWIMLOG · BLOG

One swim today,
a lifetime of data.

An iOS · Android swim journal that lays Apple Watch and Galaxy Watch data — strokes, HR, pace, SWOLF — onto a single screen.

POST 01

Apple Watch or Galaxy Watch — Your Swim Diary on One Screen, with FINNS

A swim-only app that lays Apple Watch and Galaxy Watch data — stroke, HR, pace, stroke count, SWOLF — onto a single 5-channel timeline. Available on iOS (SwimLog v1.14) and Android (FINNS v2.0).

#apple watch swim#galaxy watch swim#swim tracker#swolf
POST 02

Apple Watch & Galaxy Watch — Is Stock Swim Tracking Really Enough?

Five questions stock watch apps can't answer well — intra-session pace, stroke-specific SWOLF trends, lesson/free split, HR-zone distribution, cumulative per stroke.

#apple watch swim#galaxy watch swim#samsung health#swim analysis
POST 03

Reading the 5-Channel Multi-Chart — How to See a Swim in 15 Seconds

FINNS lines up stroke, HR, pace, stroke count, and SWOLF on a single time axis. A 3-step read — overall shape, stroke transitions, HR-pace decoupling.

#swim multi-chart#swolf#heart rate zones#pace analysis
POST 04

240 Medals & a 6-Tier Avatar — FINNS's No-Pressure Gamification

30 categories × 8 tiers = 240 medals, plus a 6-tier evolving avatar and a gear gacha closet. No time locks, no nagging push.

#swim medals#swim motivation#avatar gacha#finns
POST 05

AI Coach + 12 Swim Personas — Which Swimmer Are You?

A one-sentence note after every workout, grounded in 12 swim personas. Rule + statistics based, on-device only — no external LLM API.

#ai coach#swim personas#heart rate zones#on-device ai
POST 06

iOS vs. Android — A Galaxy Watch User's Guide to FINNS (May 2026)

Feature matrix for iOS (SwimLog v1.14) and Android (FINNS v2.0), Samsung Health permission walkthrough, in-pool HR-dropout handling, and v2.0 new features.

#galaxy watch swim#samsung health#android swim app#finns android
POST 07

Turn Your Swim into Story-Ready Cards & Videos — Finns Sharing Guide

Session video cards (9:16 / 4:5), pool-background stat cards, and monthly/weekly report cards. Pick the stats, colors, and template, then share straight to social.

#swim share card#swim instagram#swim video#monthly recap
POST 08

Your Caps, Goggles & Suits, Logged Too — Finns Gear Closet & Outfits

Organize caps, goggles, suits, and tools in a categorized closet (auto background removal on photos). Record per-day outfits and see them on your calendar.

#swim gear#swimsuit log#swim outfit#gear closet
POST 09

240 Medals, and How to Earn Them — Finns Achievements, Streaks & Gacha

How to read the Achievements screen (8 tiers × 30 categories), per-category progress, daily streak coins, and a 400+ item gacha closet — gamification that rewards consistency.

#swim medals#swim achievements#swim motivation#streak rewards
POST 10

Solo Swimmer, Real Prescriptions — Finns AI Coach's 8 Areas & Try-This Drills

An eight-area diagnosis (pace, HR, efficiency, stroke, frequency, volume, lessons, traits), week-over-week deltas, HR-zone reads, and Try-This drills with distance, sets, and rest.

#swim ai coach#swim drills#swim training#heart rate zones
POST 11

FINNS Permissions & Privacy FAQ — Where Your Swim Data Goes (iOS · Android)

HealthKit / Samsung Health permissions, on-device storage, no ads, no tracking. A combined FAQ for both iOS and Android.

#healthkit#samsung health#privacy#swim app permissions