Comparison

Weight Diary Lite vs CalculerSonIMC

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

Head to head
About

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.

Highlights
  • Weight trend analysis
  • Goal planning and calculators
  • BMI visualization
  • Daily weight logging
  • Data backup and export
  • Unit support (lbs, kg, stones)
Read full description

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

About

CalculerSonIMC

Calculate your ideal weight, BMI, body fat percentage, and ideal body measurements. Get detailed analysis and visual interpretations with personalized advice. Track your progress weekly.

Highlights
  • Calculate BMI
  • Calculate Body Fat Index
  • Calculate Basal Metabolic Rate
  • Calculate Ideal Weight
  • Calculate Ideal Body Measurements
  • Track weight evolution
  • Detailed analysis and visual interpretation
Features
Read full description

Notre application gratuite, permet en quelques clics de connaître votre poids idéal, votre IMC, votre IMG, vos mensurations idéales ainsi que votre métabolisme de base. Vous avez simplement à entrer quelques informations de base comme la taille et le poids et vous découvrirez tout de suite les résultats. Cette application est idéale pour suivre l’évolution de son poids en quelques clics seulement ! L’application permet de calculer : - votre IMC (Indice de Masse Corporelle) - votre IMG (Indice de Masse Graisseuse) - votre métabolisme de base - votre poids idéal - vos mensurations idéales (RTH : rapport taille/hanches) Pour chaque calcul vous trouverez une analyse détaillée et une interprétation visuelle de vos résultats avec quelques conseils pour vous aider. Vous pouvez également mettre à jour vos mensurations et votre poids pour suivre chaque semaine l’évolution de votre IMC et de votre IMG ! Téléchargez vite notre application ! Si vous avez des retours à nous faire, n’hésitez pas à nous les envoyer à contact@calculersonimc.fr

Screenshots

Weight Diary Lite4 screens
CalculerSonIMC4 screens

Verdict

The call

The clearest difference is review sentiment: Weight Diary Lite at 96% against CalculerSonIMC's 0%. Weight Diary Lite also leads on update cadence (every 5 months vs every 13 months). CalculerSonIMC's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, 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

Weight Diary Lite ships an update every 5 months, CalculerSonIMC every 13 months. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

Scorecard5 real differences · 5 level
Weight Diary Lite versus CalculerSonIMC: the parameters behind the verdict, then further details
ParameterWeight Diary LiteCalculerSonIMC
PriceFreeFree
Rating4.8 (7.3K ratings) — better—
Positive reviews96.2% of reviews — better0.0% of reviews
Number of ratings7.3K — better—
Update frequencyEvery 5 months — betterEvery 13 months
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supportedFree — better
DevicesiPhone, iPadiPhone, iPod
Requires iOS26.09.0 — better
Further details — not scored
Size15 MB29 MB
Age rating4+4+
DeveloperCURLYBRACE APPS LTDKyrena

Customer experience

Weight Diary Lite

All ratings7,319 ratings
Positive97.3%
Neutral1.8%
Negative0.9%
Written reviews476 reviews
Positive96.2%
Neutral2.5%
Negative1.3%

CalculerSonIMC

Written reviews3 reviews
Positive0.0%
Neutral33.3%
Negative66.7%

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

CalculerSonIMC

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Weight Diary Lite

No in-app purchases

None

CalculerSonIMC

No in-app purchases

Questions

Is Weight Diary Lite free?
Weight Diary Lite is free to download, with no in-app purchases.
Is CalculerSonIMC free?
CalculerSonIMC is free to download, with no in-app purchases.
Do Weight Diary Lite or CalculerSonIMC have ads?
Weight Diary Lite shows ads; CalculerSonIMC does not.
Which is updated more often, Weight Diary Lite or CalculerSonIMC?
Weight Diary Lite ships an update every 5 months, and CalculerSonIMC every 13 months. Most recently, Weight Diary Lite was updated on November 6, 2026 and CalculerSonIMC on November 3, 2026.

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