Tracking your weight effectively is a key part of a successful fitness journey — especially when your goal is to manage your body composition, stay healthy, or simply monitor change over time. For Android users, there are several strong apps in 2025 that make this easy and insightful. Here’s a guide to what to look for and some of the best picks.

✅ What Makes a Good Weight-Scale / Weight-Tracking App for Android

Before choosing an app, consider these factors:

• Daily logging + trend tracking: Rather than just one number, you want an app that records each weigh-in and shows how things are moving over weeks or months (not just day-to-day fluctuations). For example: one user said:
  

  “I built an Android app that records weigh-ins and calculates a moving average over the last 5 days … helps me focus on the long-term trend.” (Reddit)

• Units flexibility & target setting: Ability to use kg/lbs/stones and set a target weight or goal.
• Graphs, stats & data export: Good visualization of how your weight is changing, optionally with body-fat / BMI / other metrics.
• Integration with health platforms (Google Fit, Samsung Health, etc.) and perhaps even smart scales — so weigh-ins sync automatically.
• Minimal complexity: If your main aim is just to track weight, you don’t need an overly complicated app with a ton of extra features.
• Privacy & offline support: Ideally you can log data offline, export it, and you don’t feel forced into heavy social/sharing features.

 Best Android Apps for Weight Tracking

Here are some of the top apps for Android in this niche:

• Weight Tracker by MinsterMedia Apps: A simple, free weight log app (no ads, no in-app purchases) that supports kg/lbs/stones, setting a target weight, and shows your current vs starting vs goal weights.
• Weigh My Diet: Allows logging daily weigh-ins, tracks bust/waist/hips/body-fat, provides graphs and trendlines (good for more detail).
• Weight Tracker Plus: Very straightforward, minimal design. Supports different units, target setting, export of data.
• Weight Loss Tracker +: Geared toward tracking progress for weight loss/gain, offers graphs, reminders, stats.

Key Use-Cases & Tips

• If your primary goal is simply to track weight and stay consistent, consider a straightforward app like Weight Tracker or Weight Tracker Plus.
• If you want to monitor body composition metrics (body fat, water %, etc) and/or integrate with a Bluetooth smart scale, choose an app with richer features (like Weigh My Diet) and look for a compatible scale.
• Make logging a habit: weigh yourself at a consistent time (e.g., morning, after waking) and enter the data. Daily entries feed better trend analysis.
• Don’t fixate on daily fluctuations — the trend over weeks matters more. As one user noted:
  

  “When the scale showed a lower number, I tended to eat more. When it was higher, I ate less. That over-reaction only amplified the fluctuations.”

• Use the app’s charts to identify when your weight plateaus or trend changes — then adjust diet/exercise accordingly.
• Back up your data or export it so you’re never locked into one app, and you retain historical logs.