Firefly vs Life Transform
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Firefly
This app uses your phone's camera to provide real-time form feedback for workouts and stretches. It offers personalized guidance, tracks progress, and helps build consistent fitness habits without extra hardware or scheduling.
- Real-time form feedback
- Mobility accommodations
- 3D movement replays
- Personal accountability tracking
- 7-day workout framework
- Customizable routines
- Gamified workouts with badges
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No more being handed workouts without accountability. Firefly delivers personalized daily home workouts guided by an AI fitness coach that corrects your form in real time. Using your phone’s camera, Firefly builds real workout habits through verbal and visual cues tailored to your mobility level. We can’t see your video and we never save it, keeping your workouts 100% private for you. With Firefly, you'll get: REAL-TIME FORM FEEDBACK Your AI coach corrects your form and posture instantly, to help you avoid building bad habits. ADAPTIVE COACHING Achieve real results by pushing yourself to match the coach's form. Either let the coach adjust as you move or lock in a difficulty. PERSONAL ACCOUNTABILITY Complete your daily workout by matching the coach's form on every exercise. On HARD difficulty, only full-range, properly executed reps count. OFFLINE WORKOUT Perform your workouts on the go without the internet. REVIEW & IMPROVE See exactly what went wrong after each workout. Replay your movements with a 3D stick figure, frame by frame. No video is stored. PERSONAL INSIGHTS Track your progress with form grades, workout history, and streaks. CUSTOMIZE YOUR ROUTINE Program your own routines. Select trained exercises from our library. WORKOUT PROGRAMS Stay consistent with challenges, milestones, and rewards. SEE YOUR BEST REP MOMENT Before finishing, Firefly shows your strongest rep. Share it instantly. DAILY CHECK-INS Get reminders to work out each day and stay consistent. WORKOUT GOAL TYPES: Stay Healthy - General full-body movement workouts to keep yourself active Build Muscle - Strength training focused with mobility exercises for recovery Fat/Weight Loss - Balanced mix of workouts meant to protect your muscles as you focus on nutrition Improve Flexibility - Mix of Yoga & Pilates focused on core strength and mobility stretches More Energy & Stamina - Full body workout with cardio to increase endurance FOR COACHES, TRAINERS, PHYSICAL THERAPISTS, INSTRUCTORS Scale your coaching without adding hours to your schedule. Firefly Classroom turns your programs into an AI coach that delivers consistent 1-on-1 coaching to every client 24/7. To get in contact, visit: https://www.firefly.fitness/contact-us-business Please exercise safely and progress at your own pace. Terms of Use: https://www.firefly.fitness/terms-of-service Privacy Policy: https://www.firefly.fitness/privacy Support: https://www.firefly.fitness/contact-us
Life Transform
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Life Transform is the only fitness app that watches you train. Point your camera and your coach sees every rep in real time, counting them, grading your form, and pushing you harder than you'd push yourself. This is personal coaching, without the personal trainer price tag. YOUR COACH, YOUR RULES A voice coach guides you through every session, calling your form, firing you up between sets, and adapting to how you move. Choose your coach. Train your way. Never train blind again. FORM THAT DOESN'T LIE The camera tracks your body position on every single rep. Knees caving. Elbows drifting. Back rounding. You'll hear about it the moment it happens, not after the damage is done. Most people never know what they're doing wrong. You will. GYM WARS Your gym against every other gym in the city. Points. Leaderboards. Bragging rights. Your PRs are your ammunition and your gym is your team. Show up, put up numbers, and dominate. PERSONAL RECORDS Every PR is tracked, verified, and permanently yours. Hit a new deadlift max and the whole gym sees it. The leaderboard doesn't forget and neither do we. NUTRITION Scan your meals. Know your numbers. Let your coach factor what you eat into how you train. Transformation happens in the kitchen and in the gym, Life Transform covers both. APPLE HEALTH AND HEART RATE Every session syncs automatically to Apple Health. Connect your heart rate monitor and see live BPM in real time. Train in the right zone. Recover smarter. Come back stronger. BUILT FOR PEOPLE WHO ARE SERIOUS Structured programs. Progressive overload. Rest timers. Set-by-set tracking. Everything a serious athlete needs, designed by people who train. Show up. Do the work. Become someone new. Terms of Use: https://lifetransform.app/terms | Privacy Policy: https://lifetransform.app/privacy
Screenshots
Verdict
The clearest difference is update cadence: Life Transform at every 2 days against Firefly's every 11 days. Life Transform also leads on iOS requirement (15.1 vs 17.0). On price, ads, in-app purchases and device support 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. Firefly sells 10 in-app purchases, starting at $8.99 per 7 days and Life Transform sells 6 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.
Firefly ships an update every 11 days, Life Transform every 2 days. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.
| Parameter | Firefly | Life Transform |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (131 ratings) — better | — |
| Positive reviews | 61.5% of reviews | — |
| Number of ratings | 131 — better | — |
| Update frequency | Every 11 days | Every 2 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 17.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 194 MB | 116 MB |
| Age rating | 4+ | 12+ |
| Developer | Beige LLC | FOTEINI OIKONOMIDOU KYRIAKIDOU |
In-app purchases
Firefly
- Firefly Ultra Weekly3 Days trial$8.997 Days
- 1 Month7 Days trial$19.991 Month
- Monthly Membership1 Month trial$19.991 Month
Show 6 moreShow fewer
- Ultra 3 Month$39.993 Months
- 6 Month7 Days trial$39.996 Months
- 12 Month7 Days trial$119.991 Year
- Yearly Membership7 Days trial$119.991 Year
- Annual Members1 Month trial$119.991 Year
- Annual Offer1 Month trial$119.991 Year
- Lifetime Premium$299.99
Life Transform
- Nutrition Weekly$1.997 Days
- Pro Weekly$3.997 Days
- Elite Weekly3 Days trial$4.997 Days
Show 3 moreShow fewer
- Nutrition Only Annual$59.991 Year
- Pro Annual$99.991 Year
- Elite Annual3 Days trial$124.991 Year









