VitalsChart vs MET Goals
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
VitalsChart
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VitalsChart allows you to make charts from your health data. You can set the number of days to chart and add events to be displayed on the chart. VitalsChart also allows a widget to be added to the iPhone or iPad home screen, displaying the charts, one at a time. The widget will update the charts daily with your current health data.
MET Goals
This app transforms your Apple Health workouts into a clear weekly activity goal. Track your progress, discover how to meet your targets, and build a sustainable fitness routine. It visualizes your effort in MET-hours, helping you understand and achieve your weekly movement goals.
- Weekly activity goal tracking
- Automatic syncing from Apple Health
- Estimates for future activity duration
- Adjustable weekly MET-hour targets
- MET-hour calculation for effort
- Historical activity data visualization
- Home and Lock Screen widgets
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Your workouts add up. See how far you’ve come this week—and what you can do next. MET Goals turns workouts from Apple Health into a clear weekly activity goal. Follow your progress, find a way to close the gap, and build a routine that fits your life. Whether you enjoy running, walking, cycling or a mix of activities, see your effort in one place. ONE WEEK. ONE CLEAR GOAL. A single workout tells only part of the story. Your weekly dashboard brings your activity together, showing the MET-hours you’ve accumulated and how much remains toward your target. Check in after a workout or use your progress to plan the rest of your week. YOUR WORKOUTS, AUTOMATICALLY SYNCED Keep recording workouts with Apple Watch or compatible fitness apps that save workouts to Apple Health. With your permission, MET Goals reads those workouts and brings them into your activity history—without entering the same session again. KNOW YOUR NEXT STEP Wondering how to work toward your remaining goal? See estimated walking, running and cycling durations based on the gap. Choose an activity that fits your day, whether that means a walk outside, a run or a bike ride. A TARGET YOU CAN ADJUST Choose a weekly MET-hour target that suits your routine. Start with a manageable goal, then adjust it as your activity changes. Your dashboard keeps the target and your progress visible together. UNDERSTAND THE EFFORT BEHIND THE MINUTES Different activities involve different levels of effort. MET-hours combine an activity’s estimated intensity with its duration, giving you another way to understand your weekly movement. MET stands for metabolic equivalent. One MET represents the energy used at rest. An activity estimated at 4 METs for half an hour contributes 2 MET-hours. These values are estimates, not a direct measurement of your personal fitness or health. SEE YOUR ROUTINE OVER TIME Explore your history by week, month and year. Review individual workouts, compare activity totals and follow your weekly goal streaks. Use the patterns to understand your routine and keep showing up, one week at a time. KEEP YOUR GOAL IN VIEW Add Home Screen and Lock Screen widgets to check your progress at a glance. A quick look helps you stay connected to your weekly target throughout the day. YOUR HEALTH DATA STAYS ON YOUR DEVICE MET Goals keeps your health data on your device. You control access through Apple Health permissions. Make this week’s movement easier to follow. Download MET Goals and start working toward your next weekly goal. REQUIREMENTS & PURCHASES Apple Health permission and compatible workout data are needed for automatic syncing. Workouts from other apps must be saved to Apple Health to appear in MET Goals. Some features require METs Pro, available as an in-app purchase.
Screenshots
Verdict
The clearest difference is in-app purchases: VitalsChart at none against MET Goals's 1. VitalsChart also leads on update cadence (daily vs every 3 months). On price, ads, device support and iOS requirement 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
Both are free to download. MET Goals sells 1 one-off in-app purchase. VitalsChart asks for nothing beyond the download.
VitalsChart ships an update daily, MET Goals every 3 months. The most recent releases landed on October 18, 2026 and October 26, 2026 respectively.
| Parameter | VitalsChart | MET Goals |
|---|---|---|
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| Update frequency | Daily — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 17.6 | 17.0 — better |
| Further details — not scored | ||
| Size | 14 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Mutant Egg LLC | 阳 孙 |
In-app purchases
VitalsChart
No in-app purchases
MET Goals
- METs Pro$3.99









