LILLIUS vs FitDiary
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
LILLIUS
This AI-powered platform uses your smartphone camera to analyze exercise movements, offering rewards for workout achievements. Access content from sports stars and receive real-time coaching to improve your athletic abilities and build healthy habits.
- AI exercise movement analysis
- Real-time posture feedback
- Earn rewards (SWEAT) for workouts
- Content from sports stars
- Variety of sports content (fitness, yoga, golf, etc.)
- Workout records and statistics
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LILLIUS, the most intelligent and engaging platform, uses your smartphone camera to analyze real-time exercise movements and offers various rewards based on your workout results. With LILLIUS, you can directly experience the workout know-how of Olympic medalists and sports stars. LILLIUS provides a variety of workout content, including fitness, yoga, golf, tennis, fencing, and more. It offers a simple and enjoyable way to establish workout habits through daily and bi-weekly challenge programs. Now, keep up with your consistent workouts starting now! Experience the most powerful motivation with the 'AI Smart Sports Coaching App - LILLIUS.' 1. Sports Challenge Program Start from a single exercise and easily challenge yourself to build healthy workout habits! 2. Earn Rewards While Exercising Consume daily energy as you complete your workouts to earn SWEAT! SWEAT can be exchanged for tickets to various sports events offered by LILLIUS. 3. Content Crafted by Sports Stars Experience workout content directly created by famous sports stars, including Olympic medalists and international champions. This sports content will enhance your athletic abilities! Sports stars' One Pick content will help you solve the problems you face effectively and easily. 4. AI Sports Coaching Service Our AI sports coaching service analyzes the accuracy of your real-time exercise postures using your smartphone camera and provides real-time feedback, coaching you on correct exercise postures and workout intensity. 5. My Workout Records and Statistics Easily visualize and monitor your workout accuracy, intensity, and volume through graphical representation! Want to learn more about LILLIUS? Visit: https://www.lillius.io/
FitDiary
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FitDiary는 당신만의 운동 영상 라이브러리를 만들고, 효과적으로 활용할 수 있도록 도와주는 스마트한 피트니스 앱입니다. 운동 기록을 남기는 것은 물론, 유튜브나 온라인 강의에서 찾은 유용한 운동 영상을 저장하고 언제든 쉽게 다시 볼 수 있어요. 더 이상 필요한 영상을 찾느라 시간을 낭비하지 말고, FitDiary로 효율적인 운동 루틴을 만들어 보세요!
Screenshots
Verdict
The clearest difference is ads: FitDiary at none against LILLIUS's shown. LILLIUS's advantage is update cadence (every 3 weeks vs every 6 months). On price, in-app purchases, 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. Neither carries in-app purchases, so what you see is what you pay.
LILLIUS ships an update every 3 weeks, FitDiary every 6 months. The most recent releases landed on October 3, 2026 and September 17, 2026 respectively.
| Parameter | LILLIUS | FitDiary |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 weeks — better | Every 6 months |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 88 MB | 26 MB |
| Age rating | 4+ | 4+ |
| Developer | LILLIUS CO., LTD. | Jisu Kim |
In-app purchases
LILLIUS
No in-app purchases
FitDiary
No in-app purchases
