Comparison

体重管理Fitt bmiや体脂肪率の記録で体重管理 vs Let's

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

Head to head
About

体重管理Fitt bmiや体脂肪率の記録で体重管理

Easily track your weight and body fat percentage with this simple application. View your progress over time with easy-to-understand graphs. Includes a pedometer function using iOS health data.

Highlights
  • Record weight and body fat
  • View progress on graphs
  • Weekly, monthly, and yearly graph views
  • Simple and easy to use
  • Pedometer function
  • Integrates with iOS Health
Features
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▼ △ ▼ △ ▼ △ ▼ △ ▼ △ ▼ △ ▼ △ ▼ △ ▼ △ ▼ △ ▼ △ ▼ △ Weight management at 1 day "15 seconds" Because it is simple it can be continued ▼ △ ▼ △ ▼ △ ▼ △ ▼ △ ▼ △ ▼ △ ▼ △ ▼ △ ▼ △ ▼ △ ▼ △ With this application you can easily record weight / body fat percentage. Recommended for people who are simple because they are troublesome! There is also a graph so it is easy to look back in the past. +++++ Application functions +++++ ■ Weight / body fat recorded ■ Simple confirmation of changes in weight / body fat on graph Three types of graphs are prepared: Week, Month, Year +++++ Features of the application +++++ Anyway simple! I was using the weight management application, but I made it for those who have a lot of functionality and are troublesome. +++++ Pedometer function +++++ ■ With step count display function on calendar We use the iOS healthcare version of the step count data.

About

Let's

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Are you tired of dieting alone and enduring it all by yourself? We’ve just released "Let's," a fun and easy-to-use diet app that you can enjoy with your close friends! The features are incredibly simple! We've focused on making the user experience easy for everyone! Recommended Features of Let's: [Dieting Together with Your Close Friends] We all know how tough it can be to keep up with dieting... Invite your friends and create a group. With a game-like experience, what was once a tough diet can turn into a fun one! [Extremely Simple! Easy Weight Tracking] Are you struggling to make use of all the features in other diet apps? Let's is all about a simple and minimalistic design and functionality. Try downloading it once, and you’ll see why anyone can use it with ease! [Fun Communication through Chats and Likes] To make the group dieting concept more enjoyable, we’ve added chat and like features! You can cheer each other on, making the dieting experience not only productive but also memorable with your friends. [Share Your Progress and Results on Instagram] You’ll want to share your hard-earned results and the satisfaction of completing your diet with everyone. Let’s seamlessly integrates with Instagram Stories, so you can easily share your dieting achievements!

Screenshots

体重管理Fitt bmiや体脂肪率の記録で体重管理4 screens
Let's4 screens

Verdict

The call

The clearest difference is in-app purchases: Let's at none against 体重管理Fitt bmiや体脂肪率の記録で体重管理's 2. Let's also leads on ads (none vs shown) and update cadence (every 3 weeks vs every 2 months). On price, device support and iOS requirement 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. 体重管理Fitt bmiや体脂肪率の記録で体重管理 sells 2 one-off in-app purchases. Let's asks for nothing beyond the download.

UpkeepUpdate frequency

体重管理Fitt bmiや体脂肪率の記録で体重管理 ships an update every 2 months, Let's every 3 weeks. The most recent releases landed on September 23, 2026 and September 11, 2026 respectively.

Scorecard3 real differences · 7 level
体重管理Fitt bmiや体脂肪率の記録で体重管理 versus Let's: the parameters behind the verdict, then further details
Parameter体重管理Fitt bmiや体脂肪率の記録で体重管理Let's
PriceFreeFree
Rating4.7 (108 ratings) — better—
Positive reviews82.5% of reviews—
Number of ratings108 — better—
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPod — betteriPhone
Requires iOS15.0 — better16.0
Further details — not scored
Size41 MB15 MB
Age rating4+4+
Developerhiroki sugimotojinsei shima

In-app purchases

2 purchases

体重管理Fitt bmiや体脂肪率の記録で体重管理

One-time2
  • 広告非表示$1.99
  • 全機能開放$3.99
None

Let's

No in-app purchases

Questions

Is 体重管理Fitt bmiや体脂肪率の記録で体重管理 free?
体重管理Fitt bmiや体脂肪率の記録で体重管理 is free to download, with in-app purchases available.
Is Let's free?
Let's is free to download, with no in-app purchases.
Do 体重管理Fitt bmiや体脂肪率の記録で体重管理 or Let's have ads?
体重管理Fitt bmiや体脂肪率の記録で体重管理 shows ads; Let's does not.
Which is updated more often, 体重管理Fitt bmiや体脂肪率の記録で体重管理 or Let's?
体重管理Fitt bmiや体脂肪率の記録で体重管理 ships an update every 2 months, and Let's every 3 weeks. Most recently, 体重管理Fitt bmiや体脂肪率の記録で体重管理 was updated on September 23, 2026 and Let's on September 11, 2026.

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