Simple Weight Tracker:SlimLog
Yosuke Kubota Health & Fitness iPhoneiPadiPod touch
Simple Weight Tracker:SlimLog is a free Health & Fitness app for iPhone and iPad by Yosuke Kubota. Requires iOS 26.2. Updated August 29, 2026.
- Price
- Free
- on the App Store
- Size
- 3 MB
- Age 4+
- Updated
- Aug 29
- 2026 · v1.0.4
Screenshots
About Simple Weight Tracker:SlimLog
Log your weight every day and track your progress with a clean, simple chart. No clutter — just open the app and record. Enter your weight with the number pad and tap Save. That's it. The landscape chart gives you a clear view of your weight trend, with your target weight always visible as a red dashed line. 【Features】 • Quick entry with number pad — effortless daily logging • Landscape chart — see your weight trend at a glance • Target weight line — stay motivated with a clear visual goal • Log past dates — catch up on missed days anytime • kg / lbs toggle — values convert automatically when you switch • Dark mode support • Japanese and English support • No Ads 【Chart】 • Periods: 1W / 1M / 3M / 6M / 1Y / All Time • Tap any point to see the exact date and weight • Y-axis auto-scales to fit your data and target weight 【Free】 • Add, edit, and delete weight entries • 1-month chart view • CSV import (migrate data from other apps) 【SlimLog Pro (One-time purchase)】 • All chart periods: 3M, 6M, 1Y, All Time • Swipe back through your full history • CSV export (backup and data sharing) Pay once. No subscription. 【Privacy】 All data is stored locally on your device. Nothing is ever sent to external servers.
What’s new
Version 1.0.4 · Updated August 29, 2026
- Made the chart time-range selector more compact. - Added a "Jump to Start Date" feature to the chart screen (Pro). - Improved chart touch controls and responsiveness. - Updated chart axis date formats to match regional locale settings. - Enhanced swipe detection to reliably register fast flicks when switching time ranges. - Added "Rate this App" and "Share this App" buttons in Settings. - Expanded CSV import support for tab-delimited, space-delimited, and BOM-encoded files. - Fixed various crashes and minor bugs.
App privacy
The developer, Yosuke Kubota, reported these privacy practices to Apple.
Data Not Collected
The developer does not collect any data from this app.
Alternatives to Simple Weight Tracker:SlimLog
Looking for apps like Simple Weight Tracker:SlimLog? Here are 6 similar apps on the App Store. The highest rated is GLP-1 & Peptide Tracker: OnGLP (5.0/5), and all 6 are free to download.
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NyanGram: Cat Weight Diary
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GLP-1 & Peptide Tracker: OnGLP
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Simple Cal - Calorie Counter
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Simple Weight Tracker:SlimLog | – | Free | August 29, 2026 | |
| Weight Diet Log | – | Free | Jul 29, 2026 | Compare |
| Mogu - AI Calorie Tracker | – | Free | Oct 6, 2026 | Compare |
| Average Weight: 7-Day Tracker | – | Free | Oct 1, 2026 | Compare |
| NyanGram: Cat Weight Diary | – | Free | Jun 6, 2026 | Compare |
| GLP-1 & Peptide Tracker: OnGLP | 5.0 / 5 (1) | Free | Oct 7, 2026 | Compare |
| Simple Cal - Calorie Counter | 5.0 / 5 (6) | Free | Aug 3, 2026 | Compare |