Lift Notes vs IntervalFlow
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Lift Notes
Create personalized workout plans for muscle gain, strength, and weight loss. This app offers AI-driven routines, exercise tracking, and home-friendly options with no equipment needed. Achieve your fitness goals with tailored guidance and progress monitoring.
- Personalized AI workout plans
- Customizable routines
- Exercise tracking
- Home training options
- Over 1000 exercises
- Video walkthroughs
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Build muscle, gain strength, and lose weight with a tailored workout plan designed just for you. Lift Notes is the ultimate fitness platform crafted to enhance your strength training and endurance through personalized AI workouts. You won’t just get stronger—you’ll do it on your terms. Enjoy customized weightlifting routines with a workout planner to help you achieve your fitness goals. No gym? No problem. Lift Notes adapts to you with home training options, requiring no equipment. Each session is custom-built for your fitness level and equipment, so you can maximize every workout. Make lasting progress with Lift Notes. Get everything from creating custom workout plans to exercise tracking so you can track your fitness journey like never before. Lift Notes lets you save and build your own strength training and endurance routines based on your preferences. Change up sessions, choose your favorite exercises, and maximize gains with the help of our AI workouts. Explore over 1000 exercises and let Lift Notes create a customized workout plan for you. With easy-to-follow instructions and hi-res video walkthroughs, you can hit each exercise the right way. Cardio, mobility, or strength training and endurance—Lift Notes was made for you. After your free trial ends, this app offers an auto-renewing subscription that unlocks all premium workouts and features. Subscription options are available on a monthly or yearly basis. Payment will be charged to your iTunes Account at confirmation of purchase. Subscriptions automatically renew unless auto-renewal is turned off at least 24 hours before the end of the current period. Account will be charged for renewal within 24 hours of the end of the current period, and the cost of the renewal. Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication. Lift Notes offers monthly and yearly subscriptions to unlock the workout tracker. Subscription auto‑renews unless canceled. Manage or cancel in your App Store account settings. Terms & Conditions: https://www.lift-notes.com/terms-and-conditions Privacy Policy: https://www.lift-notes.com/privacy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Download today and discover a better way to achieve your fitness goals.
IntervalFlow
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A HIIT and interval timer that stays out of your way. No ads. No tracking. Nothing interrupts your workout. WHY INTERVALFLOW • No ads, ever — not a banner, not a video, not between rounds. Your countdown is never covered and your audio is never cut. • No tracking — no analytics, no advertising identifier, no account. Your workouts stay on your device. • Live Activity and Dynamic Island — your total time left stays on the Lock Screen and in the Dynamic Island. The screen stays awake while a workout is running, and when you return to the app the current phase is recalculated instantly, without replaying missed cues. BUILT FOR REAL WORKOUTS • Ready-made presets: Tabata, HIIT 40/20, EMOM, boxing rounds, and multi-set circuits. • Custom builder: prepare, work, rest, rounds, sets, rest between sets, and cooldown — to the second. • A countdown you can read across the room, with each phase in its own colour: work, rest, get ready, cooldown. • Sound, haptics, and voice cues, so you can keep your eyes off the screen and on the set. IT KEEPS THE RECORD • Every finished session is logged on its own — time, rounds, and an estimate of calories. • A daily streak and a weekly count, for the weeks when motivation needs a number. Made for HIIT, Tabata, cross-training, boxing, running intervals, stretching, EMOM, and circuits — at the gym or on your living room floor. Open it, tap a preset, and start. That is the whole app.
Screenshots
Verdict
The clearest difference is in-app purchases: IntervalFlow at none against Lift Notes's 4. Lift Notes's advantage is update cadence (every 4 days vs every 3 weeks). 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. Lift Notes sells 4 in-app purchases, starting at $9.99 per month. IntervalFlow asks for nothing beyond the download.
Lift Notes ships an update every 4 days, IntervalFlow every 3 weeks. Both last shipped on October 6, 2026.
| Parameter | Lift Notes | IntervalFlow |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (11 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 11 — better | — |
| Update frequency | Every 4 days — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Subscription | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 18.0 | 17.0 — better |
| Further details — not scored | ||
| Size | 60 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Code By Cutting, LLC | Hyunwoo Lee |
In-app purchases
Lift Notes
- Monthly Plan14 Days trial$9.991 Month
- Annual Discount Subscription14 Days trial$29.991 Year
- Annual Referal14 Days trial$34.991 Year
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- Annual Plan14 Days trial$39.991 Year
IntervalFlow
No in-app purchases









