Comparison

Weight Diary vs Relaxinc

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

Head to head
About

Weight Diary

Track your weight loss journey with a clear trend line to visualize progress. Log daily weights, estimate loss rates, and plan for your goals. Supports custom start dates and integrates with health platforms.

Highlights
  • Daily weight logging
  • Clear trend line visualization
  • Progress and goal tracking
  • Custom start date setting
  • Apple Health and scale sync
  • BMI and calorie calculators
  • Data backup and export
Read full description

Understand your weight trends over time. Weight Diary 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. Starting a new diet or routine? Choose a custom start date to measure progress from any point that matters to you. With powerful graphs, goal planning tools, Apple Health support, and Withings/Fitbit scale sync, Weight Diary gives you a simple and effective way to stay on track. Main Features: • See your weight, progress, and goal remaining at a glance • Choose a custom start date for a new diet or milestone • Follow your daily weights with a clear trend line • Switch between the graph, summary, or full weight log with a single tap • Explore your progress over months or years in the full-screen graph • Record body fat % and add custom notes • Plan ahead with goal and calorie calculators • View your BMI with a clear visual display • Comprehensive unit support for pounds, kilograms, and stones • Sync with Apple Health and Withings/FitBit scales • Full data backup, import, and export

About

Relaxinc

Features
Read full description

Corporate Health and Wellness platform RelaxInc’s app helps organizations build engaging employee health & wellness challenges and programs, elevate employee experience and company cultures. A complete and seamless experience allowing you to focus on what's most important: Your Health! From joining a step challenge individually and in a team of colleagues, or accessing a variety of content related to the 4 health pillars: Physical activity; Nutrition; Mental wellness; and Sleep, to choosing the program that fits you the best, following the scheduled activities and tracking your progress. The App is free for download, but to login and access the features you will need to access through your employer or organization access code. If you already have an access code but are having troubles signing in, please contact us at help@relaxinc.ch

Screenshots

Weight Diary4 screens
Relaxinc4 screens

Verdict

The call

The clearest difference is price: Relaxinc at Free against Weight Diary's $7.99. Relaxinc also leads on iOS requirement (16.4 vs 26.0). Weight Diary's advantage is ads (none vs shown) and chart position (#85 vs unranked). On update cadence, 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

Relaxinc is free to download; Weight Diary costs $7.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Weight Diary ships an update every 6 months, Relaxinc every 3 months. The most recent releases landed on October 19, 2026 and October 10, 2026 respectively.

Scorecard4 real differences · 7 level
Weight Diary versus Relaxinc: the parameters behind the verdict, then further details
ParameterWeight DiaryRelaxinc
Price$7.99Free — better
Rating4.9 (2.6K ratings) — better—
Positive reviews96.7% of reviews—
Number of ratings2.6K — better—
Update frequencyEvery 6 monthsEvery 3 months — better
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree—
Best chart rank#85 — better—
DevicesiPhone, iPadiPhone, iPad
Requires iOS26.016.4 — better
Further details — not scored
Size11 MB42 MB
Age rating4+4+
DeveloperCURLYBRACE APPS LTDPTC.NS - Agencia Criativa Unipessoal, Lda

In-app purchases

None

Weight Diary

No in-app purchases

None

Relaxinc

No in-app purchases

Questions

Is Weight Diary free?
Weight Diary costs $7.99, with no in-app purchases.
Is Relaxinc free?
Relaxinc is free to download, with no in-app purchases.
Do Weight Diary or Relaxinc have ads?
Relaxinc shows ads; Weight Diary does not.
Which is updated more often, Weight Diary or Relaxinc?
Weight Diary ships an update every 6 months, and Relaxinc every 3 months. Most recently, Weight Diary was updated on October 19, 2026 and Relaxinc on October 10, 2026.

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