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Published by Floriva · Updated 2026-04-29 · How Floriva checks its guides

How Floriva's Offline Mode Works

Floriva works fully offline with no internet required for any core tracking function. How data storage, backup, and device loss work, and why this architecture exists.

Floriva stores core tracking data on your device. No internet connection is required to log periods, symptoms, notes, or other supported fields. Optional encrypted sync may send unreadable ciphertext. Backup works through your device's existing system: iCloud on iOS or Google backup on Android. Floriva does not have servers that hold your data. This guide explains how offline storage works, how to set up backup, and what happens if your device is lost.

Why "Offline" Means Something Specific Here

Most apps use "offline mode" to describe the ability to use limited features without internet while still syncing data to a server when connectivity returns. That's not what Floriva means.

Floriva's offline design means the app performs all core functions using only data stored on your device. That includes logging periods, symptoms, BBT, cervical mucus, notes, and cycle calculations. There is no background sync to a server. There is no Floriva account required. There is no telemetry that sends your health entries anywhere.

This is a deliberate design choice. Period tracking data is reproductive health data. In a legal environment where that data has been used in abortion-related criminal investigations, the safest architecture is one where the data doesn't exist anywhere outside your device.

What "Data on Device" Means Technically

When you log a period start date in Floriva, that entry is written to the app's local database stored in your device's app data directory. This is a sandboxed storage location that:

• Is only accessible to the Floriva app and, with your permission, your device's operating system

• Does not sync to any remote server operated by Floriva

• Is protected by your device's encryption when the device is locked

• Is included in device backups if you have those enabled

On iOS, app data is stored in the app's container, protected by iOS Data Protection encryption. On Android, app data lives in internal storage, protected by Android's file-based encryption. Your device passcode or biometric authentication controls access to this encrypted data.

None of this data is transmitted over a network connection to Floriva or any analytics platform. Opening the app, logging data, and reviewing your cycle history all happen on-device.

Internet Connectivity: What It's Used For

Floriva does not require internet for any core tracking function. If you open the app on airplane mode, you can:

• Log a period start or end

• Enter symptom data

• Log a BBT reading

• Write notes

• View your cycle history

• See cycle phase calculations

• Review your symptom trends

There is no feature that fails or becomes unavailable due to lack of internet. The app does not display "waiting to sync" states because there is nothing to sync.

How Backup Works

Because Floriva has no cloud component, backup uses your device's existing backup system. This is how to set it up:

On iOS (iCloud backup):

1. Go to Settings > [Your Name] > iCloud > iCloud Backup

2. Make sure iCloud Backup is turned on

3. Confirm that Floriva appears in the list of apps backed up, or that "Back Up All Apps" is selected

4. iCloud backups run automatically overnight when your device is connected to Wi-Fi and charging

When you restore your device or set up a new phone from an iCloud backup, Floriva and its local data are restored as part of that backup.

On Android (Google backup):

1. Go to Settings > System > Backup

2. Enable "Back up to Google Drive"

3. Confirm the backup account is the one you use regularly

4. Android app data backup includes local app data for apps that support it

Floriva's app data is backed up through your device's standard mechanism. It's not backed up to Floriva's servers, because Floriva doesn't operate servers that receive your data.

Manual export as additional protection: Beyond device backup, you can export your Floriva data at any time using the in-app export function. This creates a file you can save to your preferred location, locally, to a personal cloud drive of your choice, or to a USB drive. This gives you a copy that exists independently of your device backup status.

What Happens When Your Device Is Lost

If your phone is lost or stolen:

1. Remote wipe: Use Find My (iOS) or Find My Device (Android) to remotely wipe your device. This deletes everything, including your Floriva data. After wiping, local app data is gone from the lost device. Check backups, exports, and optional sync separately.

2. Restore from backup: When you get a new device, restore from your iCloud or Google backup. Your Floriva data comes back as part of the backup restoration.

3. If no backup was current: Any data logged after your last backup is not recoverable. This is the tradeoff of local storage, there's no readable central copy to fall back on for entries made since the last backup.

Keep device backups current. iCloud and Google backups run automatically on a daily schedule when your device is on Wi-Fi and charging. If you haven't backed up recently, do it now.

Why This Architecture Exists

The most common pattern for period tracking apps is: user logs data, data is sent to company servers, company stores user health data, company's privacy policy governs what happens to it.

That pattern has produced documented problems. The FTC found in 2021 that Flo Health sent detailed period and fertility data to Facebook and Google. Vice reported in 2019 that the same data flows occurred across multiple major period apps. Legal advocates have documented cases where prosecutors sought health app data through warrants served on companies.

When data lives on a company's servers, those servers are subject to:

• Hacks and data breaches

• Warrants and subpoenas served on the company

• Sale or disclosure under the company's privacy policy

• Exposure through third-party analytics partners

When data lives only on your device, none of those vectors apply to Floriva. A subpoena served on Floriva would not return your health records because Floriva does not hold them. This is the design intent of the offline-first architecture.

What This Means for You

The tradeoff of local storage is that you are responsible for your own backup. Device backups are not difficult. Most happen automatically. But you need to verify they are enabled and running.

The benefit is that your period history, symptom logs, fertility observations, and health patterns are stored in a system you control. That's not a marketing claim about values; it's a technical reality about where the data lives.

Enable your device backup, verify it periodically, and use Floriva's export function for an additional off-device copy if you want one. Those three steps give you protection against device loss without ever putting your health data in a third-party database.