Cycle Sync Workouts vs HormoneSync
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Cycle Sync Workouts
This app adapts your training to your menstrual cycle, offering personalized workouts based on your phase and how you feel. It tracks your cycle, symptoms, and provides phase-specific exercise recommendations for natural progress without burnout.
- Menstrual cycle tracking
- Personalized workout templates
- Comprehensive symptom tracking
- Cycle-based smart workouts
- Phase-specific training guidance
Read full descriptionHide full description
Your hormones affect everything — your mood, your energy, your strength. DROP IT is the first training app designed for women that auto-regulates your workouts based on your menstrual cycle and daily biofeedback. No rigid calendar rules. Just smart science that adapts to your body. Your body isn’t the same every day. Your training shouldn’t be either. DROP IT combines an elegant, minimalist cycle tracker with Siena, your personal AI-powered cycle and fitness coach. Together, they adjust workout intensity, volume, weights, and rest periods based on your cycle phase recovery thresholds and how you feel. No burnout. No plateaus. Just progress that flows with your life. What’s included: · Daily Biofeedback & Readiness Score Log your sleep, energy, mood, and localized muscle soreness to calculate your daily Readiness Score (0-100). The app calibrates hormonal overrides (like estrogen surges or active periods) to assess your Central Nervous System recovery accurately. · Adaptive Workout Recommended Sessions Receive a daily workout recommendation that automatically scales to your recovery state. The app applies scientific volume caps (limiting set volume to prevent fatigue), scales recommended loads using Reps-in-Reserve (RIR) safety buffers, and automatically adjusts rest timers. · Meet Siena: Your AI Cycle & Training Assistant Chat with Siena in a safe, private space to get instant, personalized guidance about your current phase, symptoms, and nutrition. Think of it as a context-aware health and training coach in your pocket. · Agentic Workout Generator & Customization Ask Siena to generate a complete workout template from scratch or modify your existing routines on the fly. Siena automatically scales sets, reps, and loads based on your cycle phase fatigue and recovery capacity. · Frictionless Workout Tracking Log your workouts with ease using our brand-new, distraction-free training interface. Access preview cards, a central workout hub, detailed set-by-set logging, and automated rest timers. · Personalized Workout Templates Create your own workout routines or use our phase-based templates. Build training plans that adapt to your cycle and save them for future use. Your cycle, respected: · MENSTRUAL: Manage active fatigue, track iron levels, and adapt load to symptom severity. · FOLLICULAR: Estrogen returns. High recovery capacity — time to build and increase volume. · OVULATORY: Peak force potential. Leverage strength with auto-regulated joint-safety checks. · LUTEAL: Manage systemic fatigue, increase rest intervals, and utilize adaptive volume caps. This isn’t just a gym app. It’s a new standard for women who train. Auto-regulated training has been shown to improve performance markers by up to 13.9% compared to traditional, rigid routines. Download DROP IT and start syncing your strength. Terms of Use: https://www.dropitcycle.com/terms-conditions Privacy Policy: https://www.dropitcycle.com/privacy-policy Support: administracion@grimworks.es Subscription pricing and terms: Payment will be charged to your Apple ID account upon confirmation of purchase. Subscriptions automatically renew unless auto-renew is turned off at least 24 hours before the end of the current period. You can manage or cancel your subscription in your App Store account settings. DROP IT will never sell or share your health data. You are always in control.
HormoneSync
Read full descriptionHide full description
Track perimenopause and menopause symptoms, HRT doses, and cycle changes in one place — then generate a doctor-ready PDF report before every appointment. WHY HORMONESYNC Most symptom trackers stop at logging. HormoneSync connects the dots: which hot flashes line up with which HRT dose, which nights of poor sleep follow which cycle day — so you walk into your appointment with answers, not just data. TRACK - Hot flashes, night sweats, mood, sleep quality, brain fog (0-5 severity) - HRT and supplement doses, with type and amount - Period and spotting days through the perimenopause transition UNDERSTAND - 14-day trend charts per symptom - Automatic "most frequent symptom" summary SHARE - One-tap PDF health report - symptom averages, peak severity, cycle days, and full medication log for the last 30 days PRIVATE BY DESIGN Your data stays on your device unless you choose to export or share it. HormoneSync+ unlocks unlimited history, Apple Health sync, and unlimited PDF reports.
Screenshots
Verdict
The clearest difference is in-app purchases: HormoneSync at none against Cycle Sync Workouts's 3. HormoneSync also leads on device support (3 vs 1) and iOS requirement (15.1 vs 26.0). On price and ads 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. Cycle Sync Workouts sells 3 in-app purchases, starting at $3.99 per 7 days. HormoneSync asks for nothing beyond the download.
| Parameter | Cycle Sync Workouts | HormoneSync |
|---|---|---|
| Price | Free | Free |
| Rating | 3.8 (10 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 10 — better | — |
| Update frequency | Weekly | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 26.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 247 MB | 31 MB |
| Age rating | 4+ | 4+ |
| Developer | Grim Works Sociedad Limitada | Tolga Erdem |
In-app purchases
Cycle Sync Workouts
- Premium Weekly$3.997 Days
- Premium Monthly$9.991 Month
- Premium Annual3 Days trial$44.991 Year
HormoneSync
No in-app purchases









