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OctoMonitor

A clearer view of your EcoFlow power.

Available
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A closer look.

Bring EcoFlow monitoring and device controls together in a focused dashboard, with history to help you understand how your energy is being used.

What it does

  • Monitor supported EcoFlow devices and their reported operating state.
  • Use controls supported by your connected device.
  • Review recorded usage and energy history.

From the app

Published releases.

OctoMonitor
Version 0.0.907Release highlights
  • Browser and installed PWA updates now start with a banner, keep review over your current page, and offer five-minute reminders plus a cancellable countdown for compatible updates.
  • Menu and version information remain available during startup and recovery. Verified, authorised browser/PWA installations can open with a warning when earlier installation receipts are unavailable; genuine integrity and data-recovery faults remain protected.
  • Recovery now shows your installed version and can safely return to the app when no update is downloaded, with a separate verified Full Backup option.
  • Full Backup reminders now recognise active and verified backups more reliably, and resumed exports retain their saved verification details.
  • Deep analysis now starts enabled for manual database checks; you can still switch it off.
  • Reports now wait for saved report settings before generating, and startup gives clearer feedback while saved settings are being restored.
  • Google sign-in now retries temporary incomplete sign-in responses once and gives clearer guidance if sign-in cannot finish.
  • Error reviews now stay usable when diagnostic storage is unavailable, with retained evidence where possible, redaction of recognised credentials, and consistent Copy and Close controls.
  • Account and notification controls now fit narrow screens more comfortably, and sign-in session details can be collapsed while keeping the countdown visible.
  • Retry results now remain visible for devices with delayed telemetry, including requests that are blocked or fail.
  • If saved storage cannot be opened, OctoMonitor keeps loaded dashboards and history visible and shows recovery guidance instead of opening empty replacements.
  • History recording notices confirm recovery only after a new reading is saved, with safe retries and private incident reports.
  • Import reports show accurate processed totals, including mixed file batches, instead of a misleading zero.
  • Signed-out demo mode stays available after startup and Refresh App, and preview mode guidance fits narrow screens more reliably.
OctoMonitor
Version 0.0.900Release highlights
  • Device serials, account identifiers and contact details are now concealed until you choose to reveal them, and device links keep serials out of the address bar.
  • In supported browsers, you can now request protection against automatic removal of local history from Backup & Restore, with clear permission status and reminders to keep verified external backups.
  • You can now share a compatible text attachment containing the same verified backup bytes, with clearer retry, saved-file and manual-sharing guidance.
  • Storage and recovery notices now explain more of the cause and next steps, while failed notification dismissals remain available to retry safely.
  • Telemetry readings are now easier to read in light, dark and custom themes.
  • Smart Plug favourites now keep refresh, remove and disclosure controls readable and easier to use on narrow screens.
  • Reports now follow the selected report and devices more reliably when you navigate between report links.
OctoMonitor
Version 0.0.899Release highlights
  • Live Telemetry and Telemetry History now show supported device readings in one consistent list, with shared filters, notes and expandable reading details.
  • Telemetry History exports now include every matching reading, including STREAM and Smart Meter history, while keeping combined STREAM system totals distinct from individual devices.
  • You can now show or hide device-type labels with one saved setting shared by Live Telemetry and Telemetry History.
  • Backup reminders now preserve acknowledgement and snooze choices across tabs and windows without repeated refreshes.
OctoMonitor
Version 0.0.898Release highlights
  • Backup & Restore now shows clearer progress through saving, file verification, restore and final checks, with retries that reuse a verified file when possible.
  • Telemetry and device-event recovery now guide you through an eligible initial Full Backup, both recovery steps and a new verified Full Backup afterwards, while keeping older telemetry cleanup optional.
  • Downloaded backups now keep separate saved-file checks, so starting another download does not replace an earlier backup waiting for verification.
  • Energy Counter History now preserves compact hourly solar and AC charging totals, identifies gaps and resets, and includes this history in backups and recovery.
  • Report column headings, filters and sorting controls now stay visible while you scroll through report rows.
  • STREAM diagnostics now show experimental temperature readings with freshness details, and temporary read-only dashboards are available for STREAM and Smart Meter readings.
  • Device diagnostics now give clearer response and reading status, including expanded read-only access checks for DELTA 3 Ultra Plus and a more usable list of devices that are not responding.
  • With Live Telemetry Recording enabled, you can now review saved STREAM and Smart Meter readings in Telemetry History, add notes and export the displayed observations.
  • Reports and Custom Reports now include STREAM and Smart Meter history, with clear gaps and STREAM energy estimates; History/Data Archive and Full Backup include the saved records.
  • You can now review Privacy & Cookies before signing in, and OctoMonitor asks you to accept the current privacy notice and Disclaimer & Licence for each account or installation preview before opening its features.
OctoMonitor
Version 0.0.896Release highlights
  • Device-event history recovery notices now stay visible with a clear status when OctoMonitor cannot verify the underlying history.
OctoMonitor
Version 0.0.895Release highlights
  • You can now leave browser or PWA update review and return to OctoMonitor when it is safe, without installing the update; a changed update or policy will still be shown.
  • Backup & Restore now offers separate, user-started recovery for older telemetry and device-event history after a verified Full Backup, while keeping current records and original databases.
  • You can sign in to resume an interrupted backup and return to the recovery choices without starting the operation automatically.
  • App database warnings now show one Full Backup action or failure message, with technical details available when needed.
  • Database Management is now available only to authorised admin and developer accounts; history recovery remains in Backup & Restore.
  • Important notices now keep their order, focus, and saved choices when checks refresh or another tab changes a warning.
OctoMonitor
Version 0.0.893Release highlights
  • Backup & Restore now uses Full Backup as the single complete backup for setup, telemetry, and device-event history, while update and restore protection reuses the same verified backup path and keeps older Safety Backup files importable.
  • Older telemetry recovery now shows what history is missing, guides you through a verified Full or Safety Backup, and can resume while preserving current records, original databases, and rollback protection.
  • Important sign-in, telemetry, update, and runtime notices now stay visible in a scrollable banner stack until they are acknowledged, snoozed, or resolved, with state preserved across reloads and tabs.
  • Session expiry warnings now give you advance checkpoints, a details view, and optional browser alerts with a safe sign-in renewal path that keeps saved settings, credentials, and telemetry intact.
  • DELTA Pro 3 telemetry now uses the correct solar, AC input/output, and 12V readings, shows fresh charge and discharge times on dashboards, and keeps stale or invalid values unknown.
  • App update and recovery guidance now explains when a Full Backup is required for a breaking database change, while review, copy, close, and postpone actions remain usable on narrow screens.
  • Shared OctoMonitor links now include a direct app destination and a fallback website address in plain share text, so more share targets preserve a useful destination.
OctoMonitor
Version 0.0.892Release highlights
  • Backup & Restore now explains telemetry migrations with progress and time guidance, preserves current records, and keeps a safe rollback path while older data is converted.
  • Backup & Restore now records update decisions and post-update confirmations, so you can review when an update was allowed, skipped, or overridden.
  • DELTA Pro 3 monitoring now recognises more device metadata, keeps battery and input/output readings consistent, and reconnects after the app returns from the background.
  • Interrupted Merge restores now offer a direct way to import the original backup and retry safely when no temporary restore copy is available.
  • Backup warnings now take you to the full-backup action when it is ready, and Safety Backup update guidance keeps its actions readable on narrow screens.
OctoMonitor
Version 0.0.890Release highlights
  • DELTA Pro 3 devices now show read-only telemetry and diagnostics on their device pages, including battery, temperature, cycle, power, and charge-time readings, with supported values available to charts, history, and custom reports.
  • Backup & Restore now keeps a verified protected-data generation active after restart when its protected records are intact, while still rolling back safely when records are genuinely missing.
OctoMonitor
Version 0.0.889Release highlights
  • DELTA 3 Ultra Plus owners can now run a device-specific, read-only access test from the device page to collect provisional battery and input/output readings without changing settings, monitoring, or history.
  • Backup & Restore now guides interrupted protected restores to matching recovery details, keeps warnings copyable, and records safe Merge recovery decisions after pending writes are reconciled.
  • Support reports, backup validation, and setup or import actions now show clearer success and failure notifications while keeping detailed evidence and manual recovery options available.
  • Energy Flow now refreshes historical impact and tariff opportunities when preview access becomes available, while ignoring stale results from an earlier mode.
OctoMonitor
Version 0.0.888Release highlights
  • Device cards, dashboards, settings, and favourites now show when individual EcoFlow readings were last confirmed, retain known values after partial refreshes, and recognise valid Smart Plug power readbacks.
  • Backup recovery now reconciles protected changes made during a restore, while recovery warnings and rough time estimates reflect the operation’s actual state.
  • Import failures now explain what happened with copyable reasons, selected-file details, and any confirmed partial changes.
  • Device controls and other action results now use consistent notifications with Copy and Close; you can refresh a device that kept its old setting without repeating the command.
  • App update review can now be reopened after a notification was postponed, and update prompts keep their actions in the standard notification.
  • Secure Sync setup, unlock, and reset now give clearer password guidance, including what a reset means for previously saved encrypted credentials.
OctoMonitor
Version 0.0.886Release highlights
  • Refreshing STREAM and Smart Meter devices now preserves a healthy live-data connection and keeps passive subscriptions running instead of restarting the connection.
  • STREAM screens and Device access reports now distinguish individual-device readings from linked-system totals, explain valid 0 W grid readings, and retain more redacted evidence for troubleshooting.
  • Custom Dashboard changes now stay in an editable draft until you select Save, so Cancel reliably restores the previously saved layout and widgets.
  • App update, Safety Backup, and recovery screens now give clearer guidance about what is being checked and which action to take when an update is paused.
  • Settings > About now distinguishes the installed app version from the latest approved What’s New notes when release notes are still being prepared.
OctoMonitor
Version 0.0.883Release highlights
  • App updates now require a Safety Backup only when the exact release declares a storage risk; invalid safety information pauses the update without changing your installed app or local data.
  • After a backup is saved and read-back verified, you can share the exact completed file or complete file set directly from the completion screen, with manual file guidance when sharing is unavailable.
  • Experimental STREAM and Smart Meter monitoring now stays coordinated across open OctoMonitor tabs, with clearer freshness and retry feedback when individual readings are delayed.
  • Live Telemetry now keeps its title and filters usable while scrolling and opens Device access checks in a clearer nested panel at mobile, tablet, and desktop widths.
  • The dashboard Back button is now disabled when there is no OctoMonitor page to return to, while genuine navigation history still works.