Comparison

まごチャンネル vs F

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

Head to head
About

まごチャンネル

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離れて暮らす祖父母宅のテレビに孫専用のチャンネルが追加できる「まごチャンネル」専用のアプリです。 主な機能: ・まごチャンネル専用端末(以下、「まごチャン受信ボックス」)にカメラロール内の子どもの写真や動画を送信することができます。 ・まごチャン受信ボックスに、本アプリで撮影した子どもの写真や動画を送信することができます。 ・ 今までに送信したものを一覧で表示することができます。 ・祖父母がまごチャンネルを閲覧すると「見始めました」という通知で確認することができます。 ・祖父母がまごチャンネルで、特定の写真や動画を「お気に入り」にするとそのコンテンツを通知で確認することができます。 対応機種: ・ iPhone 8以降 ・ iPhone SE 第2世代以降 お手持ちの機種をiOS 16.6以降にアップデートしてお使いください。 対応するまごチャン受信ボックス: ・ CH-MGシリーズ

About

F

This app helps you achieve your weight goals by monitoring weight, BMI, and other body metrics with interactive charts. It also provides advice on daily sports, food, and sleep, and integrates with Apple Health.

Highlights
  • Weight monitoring with interactive charts
  • Track BMI, body fat, body water, muscle
  • Daily sport, food, and sleep advice
  • Open source and privacy-focused
  • No account creation required
  • Configurable metric display
  • Apple Health integration
Features
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F-Tracker will help you to achieve your weight goal. Monitor your weight using an efficient interactive chart .You will easily see the weight loss and the gain from the app.Though mainly used for body weight control, this APP utilizing your health indices also give you advice on everyday sport, food and sleep.Monitor and track your weight, BMI, body fat, body water, muscle and other body metrics in an open source app that:* has an easy to use user interface with graphs,* doesn't require you to create an account,* can be configured to only show the metrics you care about, and* respects your privacy and lets you decide what to do with your data. HealthKit 1.F-Tracker will share the weight data (weight/body fat/bmi/weight) after each weighing to Apple's health center. 2. F-Tracker will prompt you to authorize the sharing of the Apple Health Center after the first time you enter the Homepage.If you want to modify the authorization later, You can view the HealthKit setup instructions in the app system settings Screen. 3. F-Tracker will not share weight data to Apple's Health Center in the experience mode and guest Mode.

Screenshots

まごチャンネル4 screens
F4 screens

Verdict

The call

The clearest difference is iOS requirement: F at 8.0 against まごチャンネル's 16.6. On price, update cadence, ads and in-app purchases 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

まごチャンネル ships an update every 3 weeks, F monthly. Both last shipped on November 2, 2026.

Scorecard1 real difference · 9 level
まごチャンネル versus F: the parameters behind the verdict, then further details
ParameterまごチャンネルF
PriceFreeFree
Rating3.7 (3 ratings) — better—
Positive reviews—26.7% of reviews
Number of ratings3 — better—
Update frequencyEvery 3 weeks — betterMonthly
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhoneiPhone, iPod — better
Requires iOS16.68.0 — better
Further details — not scored
Size134 MB60 MB
Age rating17+4+
DeveloperChikaku Inc.multifun, LLC

Customer experience

まごチャンネル

All ratings3 ratings
Positive66.7%
Neutral0.0%
Negative33.3%

F

Written reviews15 reviews
Positive26.7%
Neutral6.7%
Negative66.7%

In-app purchases

None

まごチャンネル

No in-app purchases

None

F

No in-app purchases

Questions

Is まごチャンネル free?
まごチャンネル is free to download, with no in-app purchases.
Is F free?
F is free to download, with no in-app purchases.
Do まごチャンネル or F have ads?
Neither まごチャンネル nor F shows ads.
Which is updated more often, まごチャンネル or F?
まごチャンネル ships an update every 3 weeks, and F monthly. Most recently, まごチャンネル was updated on November 2, 2026 and F on November 2, 2026.

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