Comparison

Swim Routine Tracker vs 잠읽기

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Swim Routine Tracker

This app helps you build a consistent swimming habit through visual tracking and clear progress charts. Log your swims automatically with a smartwatch or manually, and gain insights into your performance. It's designed to motivate daily routines and celebrate streaks, making your swim journey more consistent and clear.

Highlights
  • Visual stroke bar with color-coded strokes
  • Auto logging via Apple Watch
  • Manual lap logging option
  • Monthly swim reports and analysis
  • Habit-building system with streak celebration
  • Minimalist and clean design
Features
Read full description

Build a consistent swim habit with Syeong — the visual swim tracker designed to keep you going. Track every swim with smart visuals, easy logging, and beautifully clear progress charts. Syeong is a swim-focused fitness app that turns repetition into routine — and routine into real habits. Every swim is recorded, visualized, and made meaningful with insights that grow as you do. Join thousands of swimmers building strong, consistent habits with Syeong! - Visual stroke bar See each stroke (freestyle, backstroke, breaststroke, butterfly) in distinct colors - Auto logging via Apple Watch Record your swims seamlessly, no button taps needed - Manual input option No watch? No problem — just log your laps by hand - Monthly swim reports Track your improvement and consistency at a glance - Habit-building system Designed to motivate daily routines and celebrate streaks - Minimalist, clean design Focus on swimming — without clutter or distractions Syeong is free to download and use. Track your swims, build habits, and visualize your progress — all at no cost. When you're ready for deeper insights and more customization, you can upgrade to Syeong PRO anytime. Unlock features like: • Color-labeled stroke bars : Visualize your swim progress with colorful stroke highlights. • Monthly analysis reports : Check your monthly progress with 9 key stats and plan your next steps. • Custom log display : Choose the stroke bar layer that matches your practice style. • Unlimited text : Write down insights from today’s swim in the limitless space! • An ad-free swim experience : Enjoy an ideal app environment for following your goal. Syeong is more than a swim log: it’s your companion in the journey toward consistency, clarity, and confidence in the water! Dive in and join the wave with Syeong! Email: team@syeong.com Instagram: @syeong_app Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

잠읽기

Features
Read full description

잠읽기는 Apple Watch와 건강 앱에 기록된 수면 데이터를 이해하기 쉽게 정리해 주는 개인 수면 분석 앱입니다. 지난밤의 총 수면 시간과 깊은 수면, REM 수면, 코어 수면을 한눈에 확인하고 최근 흐름을 비교해 보세요. 하루의 숫자만으로 판단하지 않고 최근 나의 기록을 기준으로 수면 패턴을 살펴봅니다.

Screenshots

Swim Routine Tracker4 screens
잠읽기4 screens

Verdict

The call

The clearest difference is in-app purchases: 잠읽기 at none against Swim Routine Tracker's 4. Swim Routine Tracker's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 17.0). On price and ads there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Swim Routine Tracker sells 4 in-app purchases, starting at $4.99 per month. 잠읽기 asks for nothing beyond the download.

Scorecard3 real differences · 7 level
Swim Routine Tracker versus 잠읽기: the parameters behind the verdict, then further details
ParameterSwim Routine Tracker잠읽기
PriceFreeFree
Rating4.3 (9 ratings) — better—
Positive reviews95.5% of reviews—
Number of ratings9 — better—
Update frequencyWeekly—
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhone, iPod, Apple Watch — betteriPhone
Requires iOS15.1 — better17.0
Further details — not scored
Size223 MB2 MB
Age rating4+4+
DeveloperGoodnodes Inc.seongung hwang

In-app purchases

4 purchases

Swim Routine Tracker

Subscriptions4
  • Syeong PRO Monthly7 Days trial$4.991 Month
  • Syeong PRO Monthly$4.991 Month
  • Syeong PRO Yearly$49.991 Year
Show 1 more
  • Syeong PRO Yearly7 Days trial$49.991 Year
None

잠읽기

No in-app purchases

Questions

Is Swim Routine Tracker free?
Swim Routine Tracker is free to download, with in-app purchases available.
Is 잠읽기 free?
잠읽기 is free to download, with no in-app purchases.
Do Swim Routine Tracker or 잠읽기 have ads?
Neither Swim Routine Tracker nor 잠읽기 shows ads.

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