Weight Diary Lite vs Just Weight
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Weight Diary Lite
Track your weight loss progress with clear trend lines and visual displays. This app helps you monitor daily weight, estimate loss rates, and plan for your goals with helpful calculators. Stay motivated with easy-to-understand graphs and unit support.
- Weight trend analysis
- Goal planning and calculators
- BMI visualization
- Daily weight logging
- Data backup and export
- Unit support (lbs, kg, stones)
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Understand your weight trends over time. Weight Diary Lite helps you cut through daily fluctuations with a clear trend line, so you can quickly see whether you're moving toward your goal. Log your weight each day to track your progress, estimate your rate of weight loss, and see how long it may take to reach your target. With graphs and goal planning tools Weight Diary Lite gives you a simple and effective way to stay on track. Main Features: • See your weight, progress, and goal remaining at a glance • Follow your daily weights with a clear trend line • Switch between the graph, summary, or full weight log with a single tap • Plan ahead with goal and calorie calculators • View your BMI with a clear visual display • Comprehensive unit support for pounds, kilograms, and stones • Full data backup, import, and export
Just Weight
Easily log your weight with a simple interface and fun wheel picker. Visualize your progress with clear charts and set personalized weight goals with target dates. Securely sync your data to the cloud and switch between units as needed.
- Quick weight logging
- Weight history chart
- Goal plans with progress tracking
- Weekly weigh-in tracking
- lbs and kg support
- Cloud data sync
- Dark mode support
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Just Weight makes weight tracking simple. Logging takes about five seconds. Tap, spin the wheel to your weight, and save. The History tab charts your weight by week, month, or year. If you weigh in on a set day each week, you can show only those days to smooth out daily ups and downs. Working toward a number, whether losing or gaining? Set a plan with a goal and a target date. The Plan tab shows whether you're ahead or behind, and how much change per week it takes to get there. Works in lbs or kg. Entries are backed up to your account, so switching phones doesn't mean starting over.
Screenshots
Verdict
The clearest difference is ads: Just Weight at none against Weight Diary Lite's shown. Just Weight also leads on update cadence (daily vs every 5 months) and monetization model (free vs ad-supported). Weight Diary Lite's advantage is ratings volume (7.3K vs 5). On price, rating, review sentiment and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Just Weight holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Weight Diary Lite has 7.3K ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 96% of Weight Diary Lite's written reviews are positive against 100% of Just Weight's.
Weight Diary Lite ships an update every 5 months, Just Weight daily. The most recent releases landed on November 10, 2026 and November 9, 2026 respectively.
| Parameter | Weight Diary Lite | Just Weight |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (7.3K ratings) | 5.0 (5 ratings) — better |
| Positive reviews | 96.2% of reviews | 100.0% of reviews — better |
| Number of ratings | 7.3K — better | 5 |
| Update frequency | Every 5 months | Daily — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 26.0 | 17.0 — better |
| Further details — not scored | ||
| Size | 15 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | CURLYBRACE APPS LTD | Desoto Labs LLC |
Customer experience
Weight Diary Lite
Just Weight
Bugs and requests
Weight Diary Lite
Reported bugs
2 issues- Trend line not always accurate
- BMI calculator sometimes incorrect
Requested features
4 requests- Add notes/journal feature
- Expand historical data tracking
- Customizable weight goal settings
- Integrate with other health apps
Just Weight
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Weight Diary Lite
No in-app purchases
Just Weight
No in-app purchases
Questions
Is Weight Diary Lite free?
Is Just Weight free?
Which has better reviews, Weight Diary Lite or Just Weight?
Do Weight Diary Lite or Just Weight have ads?
Which is updated more often, Weight Diary Lite or Just Weight?
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