MucusSync vs Cycluna
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
MucusSync
Read full descriptionHide full description
MucusGlow is a private, local cervical mucus log designed to help you track your fertility signs and predict your ovulation day with ease. By logging daily mucus observations across 5 key types (Dry, Sticky, Creamy, Watery, Egg-white) and stretchiness scores, you can visualize your cycle pattern in a beautiful local calendar grid. Perfect for women trying to conceive (TTC) who want to understand their fertile window naturally. Key Features: - Daily Mucus Log: Record texture types, stretchiness rating, and optional local notes. - Heatmap Calendar Grid: Color-coded daily tracker indicating dry, creamy, egg-white, and fertile window bands. - Cycle Distribution Insights: Local charts showcasing cycle statistics based on your records. - 100% Private & Offline: Zero network requests, zero tracking libraries. Your database is stored locally inside your device. - Export to CSV: Export your local record logs to CSV format whenever you want. Medical Disclaimer: This app is designed for informational and general wellness purposes only. It is not intended to be used for contraception, medical advice, diagnosis, or treatment. Always consult a qualified physician or healthcare provider for any questions regarding a medical condition.
Cycluna
Read full descriptionHide full description
Cycluna is a period and cycle tracker that keeps everything on your iPhone. No account. No sign-up. No data leaving your device, because there is nowhere for it to go. Know where you are Your cycle day, your phase, your fertile window, and when your next period is likely to arrive. One look and you know. A calendar that knows your rhythm Period days and fertile days marked across the month, so planning ahead doesn't take math. What your body is actually doing Each phase explained in plain language, with a hormone reference chart showing how oestrogen, progesterone, LH and FSH move through a typical cycle. A journal that's actually private Moods, headaches, and anything you want to write down. Lock it behind Face ID if you like. Patterns, only when they're real Cycluna looks at your mood and headache logs across your days, your cycle phases, and the lunar month. It only names a pattern when there is enough data to support one β and says so plainly when there isn't. No invented insights. The moon, every night Tonight's moon phase, the nights ahead, and how your own logs sit across the lunar month. Research has not established a moonβmood link, and Cycluna does not pretend otherwise β this lens describes your logs and nothing more. Reminders before it matters A gentle nudge before your period or ovulation, scheduled by your own phone. Turn them off and they're gone. Yours to take with you Export your data whenever you want. Delete it and it's gone from the device for good β there is no copy anywhere else, because we never had one.
Screenshots
Verdict
MucusSync and Cycluna are too close to call on the numbers: across 5 compared parameters β price, ads, in-app purchases and device support among them β neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | MucusSync | Cycluna |
|---|---|---|
| Price | Free | Free |
| Update frequency | β | Every 5 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone | iPhone |
| Requires iOS | 17.0 | 17.0 |
| Further details β not scored | ||
| Size | 3 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | ζ₯ε ε | Seema Jagadeesh |
In-app purchases
MucusSync
No in-app purchases
Cycluna
No in-app purchases









