Sync Period vs GI Track
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sync Period
This health app offers a simple and intuitive way to monitor your menstrual cycles. It allows you to log periods, emotions, symptoms, and energy levels, providing insights and reminders for your next cycle. Personalized notes and a monthly calendar view help you stay informed about your reproductive health.
- Period tracking
- Symptom logging
- Emotion tracking
- Energy level logging
- Cycle insights
- Period reminders
- Notes and calendar view
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Minimal, clean, thoughtful health app - Easily Track Your Periods - Log Period, Emotions, Symptoms, Energy - Current Cycle Info - Write Personalized Notes - Stats & Monthly Calendar View - Next Period Estimate - Next Period Reminder Notification Any questions or feedback? Reach out at startinjune.apps@gmail.com Privacy Policy & Terms https://startinjune-apps.github.io/syncperiod/privacy https://startinjune-apps.github.io/syncperiod/terms
GI Track
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GI Track is a private, on-device diary for your digestion. Log meals (with your own food tags), bowel movements on the Bristol scale, symptoms with severity, and the medications or supplements you take — each in a few taps. Over time, GI Track surfaces gentle, honest patterns: which foods tend to be *followed by* which symptoms, how your week compares to the last, and which foods rarely show up near a flare. It never claims one thing "caused" another — only what you logged, and how much data supports it. When it's time for an appointment, generate a clean PDF report — counts, a Bristol distribution, your medications, and the observed associations — to share with your doctor. Private by design. There is no account and no cloud. Everything you log stays on your phone until you choose to export it. You can back up or delete all your data at any time. Features • Fast logging: meals, BMs (Bristol scale), symptoms, medications & supplements • Your own custom food tags and symptom types • Pattern insights that stay non-causal and show their sample size • Doctor report as a shareable PDF, with a selectable date range • Daily reminder, dark mode, full VoiceOver support • Local backup & restore; delete-all whenever you want GI Track is a personal tracking tool, not a medical device, and does not provide diagnoses or medical advice. Always consult a qualified clinician.
Screenshots
Verdict
Sync Period and GI Track are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
| Parameter | Sync Period | GI Track |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Monthly | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone | iPhone |
| Requires iOS | 17.0 | 16.4 — better |
| Further details — not scored | ||
| Size | 6 MB | 32 MB |
| Age rating | 4+ | 12+ |
| Developer | Start in June LLC | Todd Albert |
In-app purchases
Sync Period
No in-app purchases
GI Track
No in-app purchases









