一起瘦AI FitBot vs KnowKnow AI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
一起瘦AI FitBot
This AI-powered health coach offers personalized guidance, structured 10-day health plans, and community support for weight management and fitness goals. Track your progress, complete daily tasks for rewards, and access expert knowledge to build lasting healthy habits.
- AI personalized health guidance
- 10-day Health Marathon program
- Weight and meal tracking
- Daily tasks with point rewards
- 9-person community squads
- Expert wellness tips
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AI FitBot – Your Personal AI Health Coach & Weight Management Community Tired of struggling alone to lose weight, build muscle, or improve your health? Looking for a fun, structured, and sustainable way to stay healthy? AI FitBot is your answer! Core Features AI Health Guidance Get personalized health tips and recommendations powered by AI to make your wellness journey more efficient and effective. Health Marathon Program Join a 10-day structured health plan that includes daily weight tracking, meal logging, and wellness missions to gradually reach your goals – whether it's weight loss, muscle gain, or better body composition. Weight & Diet Tracking Easily record your weight and meals with a user-friendly interface. Visualize your progress to stay motivated every day. Daily Tasks & Point Rewards Stay engaged by completing simple, fun health tasks. Earn points and redeem rewards – making health management exciting, not boring! Community Power Join a 9-person squad and work toward your goals together. Encourage, support, and grow with your teammates and leaders. Say goodbye to going it alone! Expert Knowledge Access regular wellness tips from certified coaches, join online health sessions, and keep improving your health literacy and lifestyle habits.We combine smart AI guidance with a unique “Health Marathon” program – a 10-day cycle designed to help you build lasting healthy habits with ease. Who Should Use AI FitBot? Those looking to lose weight, slim down, or manage body fat People aiming to build muscle and improve strength Anyone wanting structured body or weight management Users who want to improve health and build daily habits Those needing tools for meal logging or calorie tracking People who enjoy community interaction and shared progress Health-conscious users interested in AI-powered fitness apps
KnowKnow AI
Effortlessly track your nutrition by simply snapping a photo of your food. This AI-powered tool provides instant analysis of calorie and macronutrient content, helping you understand your dietary intake.
- AI-powered food analysis
- Instant calorie and macro breakdown
- Photo-based tracking
- Nutrition insights
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AI-powered nutrition tracker — snap a photo, get instant calorie & macro analysis. Terms of Use: https://knowknow.app/terms Privacy Policy: https://knowknow.app/privacy
Screenshots
Verdict
The clearest difference is in-app purchases: 一起瘦AI FitBot at none against KnowKnow AI's 4. 一起瘦AI FitBot also leads on update cadence (weekly vs every 3 weeks) and device support (3 vs 1). On price, review sentiment, ads 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. KnowKnow AI sells 4 in-app purchases, starting at $9.99 per month. 一起瘦AI FitBot asks for nothing beyond the download.
一起瘦AI FitBot ships an update weekly, KnowKnow AI every 3 weeks. The most recent releases landed on September 8, 2026 and September 16, 2026 respectively.
| Parameter | 一起瘦AI FitBot | KnowKnow AI |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.0 (2 ratings) — better |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Weekly — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Freemium |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 14 MB | 104 MB |
| Age rating | 4+ | 4+ |
| Developer | chen poyu | RETOWER TECH PTE. LTD. |
Customer experience
一起瘦AI FitBot
KnowKnow AI
In-app purchases
一起瘦AI FitBot
No in-app purchases
KnowKnow AI
- KnowKnow Plus$9.991 Month
- KnowKnow Pro$14.991 Month
- KnowKnow Plus Yearly$113.991 Year
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- KnowKnow Pro Yearly$178.991 Year





