智能体脂秤 vs Quickfast
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
智能体脂秤
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让Smart Body app 和 智能体脂秤帮助你更精准的达到你的健康目标。检测体重,体脂肪率、基础代谢率、骨量、肌肉量等数据只需几秒钟。 这个app 需要一台兼容的智能体脂秤才能工作。 使用者可选择将数据与 Apple HealthKit 同步
Quickfast
Easily track your food intake and manage your weight with this app. It offers photo-based calorie identification, personalized meal plans, and various fasting programs to support your health goals.
- Photo calorie identification
- Personalized meal plans
- Fasting programs
- Exercise and diet logging
- Nutritional breakdown
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Quickfast:Intermittent Fasting is a professional calorie recognition and recording app designed for people who want to lose weight, fat, and gain muscle, as well as fitness enthusiasts. It helps record diet, check calories, and answer daily health questions. [Function Introduction] Accurate recognition of calorie content in photos: With a simple snap, accurately identify the calorie, carbohydrate, protein, and fat nutritional components of the food in the photo. Customized Recipe Set: Customize a personal recipe plan based on your health condition to safeguard your health. Fasting and shaping plan: Multiple fasting plans are available for you to choose from, covering low to high difficulty levels, making light fasting a part of your lifestyle. Exercise and Diet Record: Helps you record your daily calorie intake and exercise expenditure, helping you maintain a healthy and beautiful figure. 1.Payment: The user deducts the payment through their iTunes account and makes the payment upon confirmation of the purchase 2.Renewal: The user's iTunes account will be charged within 24 hours before expiration, increasing the corresponding subscription period 3.Cancel Renewal: To cancel the renewal, go to "iTunes Store and App Store" ->click on "App ID", enter the "Account Settings" page, click on "Subscription", and select "Cancel Subscription" 4.Privacy Policy: https://docs.google.com/document/d/16xI4cFgGXXbDi4PjIlA4HgnG1O6xJsWTqEn0rc2xe-Q/edit?usp=sharing 5.Terms of Use: https://docs.google.com/document/d/1CLLY-Z4aCxfsMC7nx2KypX2ULC3erhiVXwBD5_IIs7I/edit?usp=sharing
Screenshots
Verdict
The clearest difference is in-app purchases: 智能体脂秤 at none against Quickfast's 7. Quickfast's advantage is update cadence (every 2 weeks vs every 17 months) and review sentiment (27% vs 5%). On price, ads, 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
Both are free to download. Quickfast sells 7 in-app purchases, starting at $3.00 per 7 days. 智能体脂秤 asks for nothing beyond the download.
智能体脂秤 ships an update every 17 months, Quickfast every 2 weeks. The most recent releases landed on October 12, 2026 and October 6, 2026 respectively.
| Parameter | 智能体脂秤 | Quickfast |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 5.0% of reviews | 27.3% of reviews — better |
| Update frequency | Every 17 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Freemium |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 17 MB | 73 MB |
| Age rating | 4+ | 9+ |
| Developer | ReFleX Wireless Inc. | AudioConversion |
Customer experience
智能体脂秤
Quickfast
In-app purchases
智能体脂秤
No in-app purchases
Quickfast
- Weekly Members$3.007 Days
- Special Offer Week Members7 Days trial$3.007 Days
- Weekly Members3 Days trial$7.007 Days
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- Special monthly membership1 Month trial$8.001 Month
- annual membership$28.001 Year
- annual membership$28.00
- permanent member$58.00








