Comparison

Weight Diary vs iMortor2

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

iMortor2

This portable wheel app connects via Bluetooth 4.0 to set wheel parameters and display real-time running status. It provides essential data for monitoring your cycling performance.

Highlights
  • Bluetooth 4.0 connectivity
  • Set wheel parameters
  • Display running status
  • Portable wheel monitoring
Read full description

是一款便携车轮app,通过蓝牙4.0设置车轮参数,显示运行状态

Screenshots

Weight Diary4 screens
iMortor23 screens

Verdict

The call

The clearest difference is review sentiment: Weight Diary at 97% against iMortor2's 18%. Weight Diary also leads on rating (4.9 vs 2.5) and ratings volume (2.6K vs 11). iMortor2's advantage is price (Free vs $7.99) and iOS requirement (9.0 vs 26.0). On update cadence, ads, in-app purchases and monetization model 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

iMortor2 is free to download; Weight Diary costs $7.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Weight Diary holds the better App Store score, 4.9 against 2.5. That said, the two scores are not equally well evidenced: Weight Diary has 2.6K ratings behind it against 11, so its average is the more settled of the two. Written reviews point the same way: 97% of Weight Diary's written reviews are positive against 18% of iMortor2's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 6 months. The most recent releases landed on October 18, 2026 and October 13, 2026 respectively.

Scorecard5 real differences · 5 level
Weight Diary versus iMortor2: the parameters behind the verdict, then further details
ParameterWeight DiaryiMortor2
Price$7.99Free — better
Rating4.9 (2.6K ratings) — better2.5 (11 ratings)
Positive reviews96.7% of reviews — better18.2% of reviews
Number of ratings2.6K — better11
Update frequencyEvery 6 monthsEvery 6 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPadiPhone, iPod
Requires iOS26.09.0 — better
Further details — not scored
Size11 MB15 MB
Age rating4+4+
DeveloperCURLYBRACE APPS LTD师松 梁

Customer experience

Weight Diary

All ratings2,628 ratings
Positive98.2%
Neutral1.1%
Negative0.7%
Written reviews983 reviews
Positive96.7%
Neutral1.5%
Negative1.7%

iMortor2

All ratings11 ratings
Positive36.4%
Neutral9.1%
Negative54.5%
Written reviews11 reviews
Positive18.2%
Neutral9.1%
Negative72.7%

In-app purchases

None

Weight Diary

No in-app purchases

None

iMortor2

No in-app purchases

Questions

Is Weight Diary free?
Weight Diary costs $7.99, with no in-app purchases.
Is iMortor2 free?
iMortor2 is free to download, with no in-app purchases.
Which has better reviews, Weight Diary or iMortor2?
Weight Diary is rated higher. Weight Diary averages 4.9 out of 5 from 2.6K ratings, while iMortor2 averages 2.5 from 11 ratings.
Do Weight Diary or iMortor2 have ads?
Neither Weight Diary nor iMortor2 shows ads.
Which is updated more often, Weight Diary or iMortor2?
Weight Diary ships an update every 6 months, and iMortor2 every 6 months. Most recently, Weight Diary was updated on October 18, 2026 and iMortor2 on October 13, 2026.

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