Comparison

AtomicWeight vs Just Weight

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

AtomicWeight

Read full description

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!

About

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.

Highlights
  • 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
Read full description

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

AtomicWeight4 screens
Just Weight4 screens

Verdict

The call

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

AtomicWeight ships an update fortnightly, Just Weight daily. The most recent releases landed on October 2, 2026 and October 17, 2026 respectively.

Scorecard1 real difference · 9 level
AtomicWeight versus Just Weight: the parameters behind the verdict, then further details
ParameterAtomicWeightJust Weight
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—1 — better
Update frequencyFortnightlyDaily — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.017.0
Further details — not scored
Size2 MB3 MB
Age rating4+4+
DeveloperTomas AntunesDesoto Labs LLC

In-app purchases

None

AtomicWeight

No in-app purchases

None

Just Weight

No in-app purchases

Questions

Is AtomicWeight free?
AtomicWeight is free to download, with no in-app purchases.
Is Just Weight free?
Just Weight is free to download, with no in-app purchases.
Do AtomicWeight or Just Weight have ads?
Neither AtomicWeight nor Just Weight shows ads.
Which is updated more often, AtomicWeight or Just Weight?
AtomicWeight ships an update fortnightly, and Just Weight daily. Most recently, AtomicWeight was updated on October 2, 2026 and Just Weight on October 17, 2026.

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