瘦着呢 vs FastingKit
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
瘦着呢
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减脂这件事,一个人太难,但有人陪就不一样了。 瘦着呢,是专为认真减脂的你打造的 AI 健康管理 App。这里有最懂你的 AI 助手,也有和你一起坚持的减脂队友。 【组队减脂,一起瘦】 邀请好友、闺蜜、男友组成减脂小队。互看体重记录、互相"催"打卡、关键时刻还能发一条"催办"戳一戳对方。减脂路上不再孤单,有人陪才能走得更远。 【AI 瘦瘦助手,24 小时在线】 随时问、随时聊。营养搭配、断食节奏、今天吃多了怎么办……AI 根据你的真实数据给出专属建议,像私人营养师一样贴心。 【拍照识别,记录无压力】 拍一张食物照片,AI 秒速识别热量和营养成分,自动记录进餐数据。再也不用查表、算克重,吃饭记录轻松搞定。 【科学轻断食计划】 16:8、18:6、5:2……选择适合你的断食模式,App 自动追踪进度,灵动岛实时显示断食状态,关键阶段推送鼓励提醒,帮你坚持每一天。 【体重趋势,进步看得见】 每日记录体重,最近 7 天 / 30 天变化曲线清晰呈现,让你直观感受自己的努力和进步,持续保持动力。 【喝水提醒,养成好习惯】 桌面小组件随手记录喝水量,帮你轻松达成每日饮水目标,好状态从补水开始。 【健康仪表盘,一眼看全】 进入 App 第一眼,今日卡路里、断食状态、体重变化、水分摄入全部一屏呈现,清清楚楚知道自己今天的状态。 --- 减脂是一场持久战,但不是一场孤独的战。 下载瘦着呢,带上你最想一起变美的那个人,我们一起瘦。
FastingKit
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Intermittent fasting has never been easier. Choose from plans like 12:12, 16:8, 18:6 and more, paired with weight logging, fasting reminders and Apple Watch to help you manage your health goals with ease. Start your fasting plan today! A simple, easy-to-use intermittent fasting tracker! Want to improve your health and reach your weight-loss goals through intermittent fasting? FastingKit is your best fasting companion, helping you manage every fast with ease. Key Features • Clean Design: A clutter-free interface keeps you focused on fasting itself. • Flexible Timer: Set your fasting window with one tap. Supports popular plans like 12:12, 16:8, 18:6, or customize a schedule that fits your rhythm. • Progress Tracking: Monitor your fasting progress with intuitive charts. Track fasting duration and weight changes to clearly see every step of change in your body. • Custom Reminders: Never miss a fasting window or eating time again! Set personalized reminders to keep your rhythm. • Fasting Log: Fully save your fasting history and look back on your growth. Every milestone is worth celebrating. • Health Knowledge: Learn about the benefits of intermittent fasting for weight loss, metabolism and overall health, and get valuable health information. • Live Activities: Supports the latest Live Activities feature — check your fasting status right from the Dynamic Island! • Widgets: Glance at your current fasting progress right from the Home Screen, and quickly start or end a fast. • Apple Watch: A beautiful watch app lets you start or end a fast and log fasting right from your wrist. Join the millions of people improving their health through intermittent fasting. Whether you're a beginner or a seasoned faster, FastingKit is the tool that helps you succeed. Benefits of Fasting Intermittent fasting has grown popular for its potential health benefits. Here are some of the main benefits: • Weight Loss: Intermittent fasting creates a calorie deficit, helping reduce calorie intake and promote weight loss. • Better Metabolism: Fasting can improve insulin sensitivity, help regulate blood sugar levels and boost metabolism. • Cellular Repair: During fasting, the body triggers autophagy, clearing out damaged components and promoting cellular renewal. • Heart Health: Intermittent fasting helps improve several cardiovascular risk markers, including lowering blood pressure, reducing triglycerides and improving cholesterol levels. • Brain Health: Studies suggest intermittent fasting may support brain health and cognitive function, and may even protect against neurodegenerative diseases like Alzheimer's. • Reduced Inflammation: Fasting can ease inflammatory responses in the body, and chronic inflammation is linked to arthritis, some cancers and various other conditions. Please note that intermittent fasting is not for everyone. If you have an underlying condition, are pregnant or taking medication, consult a healthcare professional before starting. A balanced diet and healthy lifestyle are what maximize the benefits of fasting. Privacy Policy: https://jusuoli.github.io/FastingKit-support/privacy-policy_en.html Terms of Use (EULA): https://jusuoli.github.io/FastingKit-support/terms_en.html
Screenshots
Verdict
The clearest difference is update cadence: FastingKit at every 3 days against 瘦着呢's every 8 days. FastingKit also leads on device support (4 vs 1). On price, ads, in-app purchases 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
Both are free to download. 瘦着呢 sells 3 in-app purchases, starting at $1.99 per month and FastingKit sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.
瘦着呢 ships an update every 8 days, FastingKit every 3 days. The most recent releases landed on October 7, 2026 and October 25, 2026 respectively.
| Parameter | 瘦着呢 | FastingKit |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 8 days | Every 3 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone | iPhone, iPad, Mac, Apple Watch — better |
| Requires iOS | 16.6 — better | 17.0 |
| Further details — not scored | ||
| Size | 7 MB | 22 MB |
| Age rating | 12+ | 4+ |
| Developer | 雨 李 | 锁利 俱 |
In-app purchases
瘦着呢
- 瘦着呢全能版 · 月度$1.991 Month
- 瘦着呢全能版 · 年度$12.991 Year
- 瘦着呢全能版 · 月度$7.99
FastingKit
- FastingKit Pro(Monthly)3 Days trial$0.991 Month
- FastingKit Pro(Yearly)3 Days trial$7.991 Year
- FastingKit Pro(Lifetime)$19.99









