Maré - Period tracker

Live@CCS-Cesar Santos Consulting6 apps · 127 installsHealth & FitnessFreeIn-app purchases: $0.39 - $2.89 per itemcom.app.mare

Maré is a simple, private-by-default period tracker.

Alert me★ WatchOpen in Play ↗
Total installs
113
exact · Play shows 100+
Installs / day
+68
7-day avg · last day +68
Rating
—★
— ratings · — reviews
Released
18 Aug 2026
2mo ago
Last update
11 Oct 2026
v2.8.0 · 3d ago
Countries
—
not checked yet

Installs per day

gain of the exact counter

+68 installsOur first day-to-day reading of the counter. The line starts with the next one.

Daily tracking since 11 Oct 2026 · history grows every day

Install history

exact counter from Google Play
40608010012011 Oct12 Oct
02040608010012018 Aug11 Oct12 Oct

Dashed: estimate from the release date (no daily data before 11 Oct 2026) · time axis compressed before that day

Daily tracking since 11 Oct 2026 · history grows every day

Change timeline

1 changesFull history
  1. Installs milestone
    10+100+

Country availability

Availability has not been checked for this app yet. “Check all countries” looks the app up in about 140 Google Play storefronts and shows where it is live, listed but not installable, or missing — plus any country-specific (custom) store listings.

Top countries

estimate · charts of 12 Oct

Most downloads likely come from 🇦🇴 Angola (~100%).

  1. Angola100%#14 Trending · Health & fitness

Estimated from top-chart positions weighted by each country’s Google Play market size. Countries where the app is not in a chart are not shown, so small markets may be missing.

Top chart positions

as of 12 Oct
ChartCountryRankChange
Trending · Health & fitness AO#14▼ 4

App manifest

Read this app's manifest from Google Play: permissions, declared SDKs, components and AdMob app ID. Saved analysis appears here automatically.

Manifest analysis reads only the required APK ranges. Base APK downloads may need separate device splits to install.

Data safety

declared by the developer on Google Play
  • No data shared with third parties
  • Collects data Personal info
  • Data is encrypted in transit
  • You can ask for your data to be deleted

This is the developer's own declaration, summarised from the Play listing. The permissions below show what the app is technically able to access.

Permissions

7 in 1 group
0 Sensitive2 Notable5 Routine
OtherNotable7

Access to miscellaneous device features that don't fit other categories

  • Start itself automatically as soon as your phone finishes turning onrun at startup · RECEIVE_BOOT_COMPLETED
  • Keep your phone's processor or screen from going to sleep, which can use more batteryprevent device from sleeping · WAKE_LOCK
  • Check whether you are online and whether you use Wi-Fi or mobile dataview network connections · ACCESS_NETWORK_STATE
  • Connect to the internet to load content and send datafull network access · INTERNET
  • Check with Google Play that you got this app legitimatelyGoogle Play license check · com.android.vending.CHECK_LICENSE
  • Read Google service settings stored on your deviceread Google service configuration · com.google.android.providers.gsf.permission.READ_GSERVICES
  • Receive push messages sent from the app's servers over the internetreceive data from Internet · com.google.android.c2dm.permission.RECEIVE

Sensitive = can reach personal data, location, camera/mic or act on your behalf. Notable = changes how your device behaves. Routine = normal for almost every app. Source: Google Play's permission list for all versions of this app.

Store listing

Full description
Maré is a simple, private-by-default period tracker. Your data stays on your device. If you want to sync across devices, you create an account — and even then your entries are encrypted before they leave your phone. Add a secret phrase for an extra layer, and choose whether support can help you recover it: turn recovery off and the encryption is end-to-end, so not even we can read your entries. WHAT MARÉ DOES • Visual calendar with real, predicted, and estimated fertile days • Next-period prediction from your history • Quick logging of flow, symptoms, and mood • Cycle history with average and range • Reminders for upcoming and late periods REAL PRIVACY • Your data stays on your device; cloud sync is optional • Encrypted sync, always — with optional end-to-end protection you control • Sign in with Apple or Google only to sync • We don't sell or share your data, and we use no trackers • Export or delete everything anytime HONEST ABOUT WHAT IT DOES Predictions are estimates based on your history. Maré is not a contraceptive method and does not confirm ovulation or pregnancy. SUBSCRIPTION Maré Plus unlocks the app after a 30-day free trial. It's an auto-renewing subscription, monthly or yearly, billed to your Google Play account; the price is shown on the subscription screen and you can cancel anytime in your Google Play subscriptions. Terms of Use: https://ccsrasec.github.io/Mare-iOS/termos-de-uso/ Privacy Policy: https://ccsrasec.github.io/Mare-iOS/privacy-policy/

What's new

New Your phase today card: the phase you're in, two suggestions a day and what usually shows up for you in it. Pain diary: new symptoms and the impact on your day, with pain per cycle in Patterns and in the appointment PDF. Did a cycle go off track? Mark it in History and it leaves the average and the prediction.

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