Weight tracking, simplified

Track the trend,
not the day.

Your daily weight is noise. Your weekly average is signal. 7day shows you the only number that actually matters — in about 3 seconds a day.

Download for iOS See how it works ↓

The Problem

Your daily weight is lying to you.

A salty dinner. A hard workout. A bad night's sleep. Your weight swings 2–4 lbs daily for reasons that have nothing to do with fat loss or muscle gain. Staring at a daily number is like checking the weather every five minutes and panicking about climate change.

Daily Weigh-Ins

Mon 183.2

Tue 185.0 +1.8

Wed 182.6 −2.4

Thu 184.1 +1.5

Fri 182.1 −2.0

Sat 183.8 +1.7

Chaos 😵‍💫

→

Weekly Average

183.2

↓ 0.6 from last week

One calm number.
That's your real weight.

Signal ✓

What You Get

Everything you need. Nothing you don't.

⚡

3-Second Logging

Open. Type. Close. The weight input is the first thing you see — large, focused, and ready. No menus, no friction.

📊

Weekly Averages

Every daily entry feeds your rolling 7-day average. Watch the only number that matters update in real time as you log.

📈

Progress Charts

Weekly average trends over time with goal lines overlaid. See your actual trajectory, not daily noise.

🎯

Block Planning

Set a 12-week cut at 0.5%/week. Or a lean bulk. Or maintenance. 7day maps the goal and tracks you against it, week by week.

📋

CSV Import

Already tracking in a spreadsheet? Import your full history and pick up right where you left off.

🧘

Calm by Design

No badges, no streaks, no social features. Just clean data and a quiet interface that respects your intelligence.

Plan With Precision

Cut. Bulk. Maintain.

Plan training blocks with a target rate, and see exactly how your weekly average tracks against the goal. No guessing — just data.

Cut

−0.5% / week × 12 weeks

185.0 → 173.9 lbs
−11.1 lbs total

Bulk

+0.25% / week × 16 weeks

174.0 → 181.0 lbs
+7.0 lbs total

Maintain

±0% / week × 8 weeks

181.0 → 181.0 lbs
Hold steady