AtomicWeight vs Just Weight
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AtomicWeight
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Track Your Weight, Transform Your Journey with AtomicWeight! Say hello to the easiest way to monitor your weight and stay on top of your goals! Whether you're aiming to lose weight, gain muscle, or simply maintain a healthy lifestyle, AtomicWeight is your perfect companion. Why Choose AtomicWeight? - Simple & Minimalistic Design: A clutter-free interface that makes weight tracking effortless and enjoyable. - Visualize Your Progress: Watch your journey unfold with clear charts and progress cards—see how far you’ve come at a glance! - Stay on Track with Reminders: Set custom notifications to log your weight at the perfect time. - Tailored to You: Choose your goal (lose or gain weight), customize your theme color, and manage your weight history with ease. - Your Data, Your Way: Switch between kilograms and pounds, and keep your history organized with simple management tools. Take control of your weight journey with a tool designed to keep things simple, motivating, and personal. Download AtomicWeight today and start seeing your progress—your goals are just a tap away!
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 update cadence: Just Weight at daily against AtomicWeight's fortnightly. On price, ads, in-app purchases and device support 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.
AtomicWeight ships an update fortnightly, Just Weight daily. The most recent releases landed on October 2, 2026 and October 17, 2026 respectively.
| Parameter | AtomicWeight | Just Weight |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Fortnightly | Daily — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 | 17.0 |
| Further details — not scored | ||
| Size | 2 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Tomas Antunes | Desoto Labs LLC |
In-app purchases
AtomicWeight
No in-app purchases
Just Weight
No in-app purchases
Questions
Is AtomicWeight free?
Is Just Weight free?
Do AtomicWeight or Just Weight have ads?
Which is updated more often, AtomicWeight or Just Weight?
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