Vaultbeat

Changelog

Everything that has shipped, plus what's built but not yet public. Anything still unbuilt lives on the roadmap.

Badges reflect what we last verified in App Store Connect. For whether a version is downloadable today, the App Store listing is authoritative.

1.2.2

Released

Your night card now shows up on its own at bedtime, and tells you when your partner last woke instead of guessing whether they are asleep.

The night card, without opening the app

  • —It now appears by itself at your own bedtime — the moment it is for is the moment nobody is holding their phone, so waiting for you to launch the app defeated the point.
  • —It reports when your partner last woke up, rather than claiming they are asleep. Nothing can observe someone falling asleep: a watch only settles a night after the person wakes, so the old "asleep" state was inferred from the clock. A timestamp you can read is both honest and more useful at 7am.

Seeing and removing what has access

  • —Authorized AI servers are now listed in Settings, each with the date it was connected and a short ID, so two machines are actually distinguishable — and any of them can be removed.
  • —If your scale measures body fat, BMI or lean mass, your agent can now read those alongside your weight.
  • —Weight your agent logs reaches Apple Health once you turn on Settings › Allow AI to update Apple Health — including on days you had already weighed in.

Your day in full

  • —Tap the food card to see the whole day: calories and protein, what you burned, and how the two line up with your weight over two weeks. Intake and expenditure are drawn as two stacked charts sharing one axis rather than one dual-axis chart, because a dual axis lets whoever picks the scales decide what the correlation looks like.
  • —A stuck upload can be cleared in one tap from Settings, instead of waiting it out.
  • —Past releases are readable inside the app, under Settings › What’s New.

1.2.1

Released

The biggest update since launch: two new hand-logged data types, a fuller picture of your cardio fitness, and an AI connection that finally explains itself when something goes wrong.

New data your agent can read and write

  • —Strength training log — record exercises, sets, reps and weight per day. Apple Health workouts only store duration and calories, which is useless for lifting; this stores the actual movements. Your AI agent can also write entries for you.
  • —Food log — log meals as plain text with optional portions and timing. No calorie database to fight with; your agent estimates nutrition from the food names when it analyses your day.
  • —VO2 Max — read from Apple Health and exposed to your agent, with latest, peak, trough and average over any window.
  • —Hourly HRV — HRV history now syncs as hourly averages going back 30 days, alongside minute-precision recent samples. Your agent can ask for either.

Apple Health writeback (opt-in)

  • —When your AI logs a weight entry, it can now flow back into Apple Health on your iPhone instead of living only inside Vaultbeat. Off by default — enable it under Settings → "Allow AI to update Apple Health".

Setting up the MCP server

  • —New `vaultbeat-apple-health doctor` command runs a five-step self-diagnosis and tells you exactly which step failed.
  • —Pairing failures on iPhone now explain what went wrong instead of showing a generic error.
  • —New in-app guide explaining MCP end to end: all 12 data categories, which ones only your agent can see, how the encryption works, and a copy-paste prompt you can hand to your AI so it installs itself. Free to read on every plan.

Clarity and onboarding

  • —First launch now walks you through the three things that matter, instead of dropping you on an empty home screen. Existing users are not interrupted.
  • —Settings and the plan screen now show which plan you are actually on and when it renews — not just that something is active.
  • —Sleep sessions estimated from iPhone motion rather than measured by Apple Watch are now marked "📱 phone estimate" on both your screen and your partner's, so nobody reads an inferred wake-up as a real one.

Reliability

  • —Fixed: entries your AI agent logged for today could stay invisible on your iPhone until the next cold start.
  • —Fixed: a cross-account ID collision that could make partner data appear to vanish, and could silently reject a partner's activity uploads.
  • —Fixed: several syncs could stall on very large history windows and fail without reporting it.
  • —Fixed: basal energy and wrist temperature were attributed to the wrong day for users outside UTC.

1.2.0

Released

First public release on the App Store.

Partner sharing

  • —Share real Apple Health data with your partner — bedtimes, wake times and Apple Watch sleep stages, not just the summaries Apple's built-in sharing shows.
  • —Every category is opt-in and controlled from the phone of whoever owns the data. Sensitive categories (cycle, symptoms, notes) are off by default.
  • —Partner sharing is free, on every plan, permanently.

Your own AI agent (Pro)

  • —A local MCP server that plugs your health data into Claude Code, Hermes, OpenClaw, or any MCP-capable agent — the same way those agents connect to files or databases.
  • —The server runs on a machine you own and decrypts locally. Our cloud only ever holds ciphertext.

Encryption

  • —End-to-end encryption on every health record. Keys never leave your devices.
  • —No ads, no data brokers, no selling of data, no AI training on your data.

Get the latest version

Vaultbeat is on the iOS App Store. Updates arrive automatically if you have automatic app updates turned on.

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