Comparison

RoseVault vs Notturno Sleep

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

RoseVault

A private period and cycle tracker that stores your sensitive health data locally on your iPhone. It offers thoughtful tracking of periods, symptoms, and mood, with on-device insights and optional Apple Health integration. Premium features unlock advanced analysis and reporting.

Highlights
  • Local data storage on iPhone
  • Encrypted sensitive fields
  • No network requests by default
  • Face ID/Touch ID app lock
  • On-device cycle predictions
  • Apple Health sharing options
  • Advanced pattern analysis (Premium)
Features
Read full description

Your cycle is personal. Your data should be, too. RoseVault is a private period and cycle tracker that keeps your most sensitive information where it belongs: on your iPhone. No ads. No data brokers. No hidden analytics. No company account with access to your cycle history. Unlike trackers built around collecting data, RoseVault is designed for privacy from the start. By default, your periods, symptoms, mood, fertility information, and notes are stored on your device. We cannot see or sell your data because we do not receive it. PRIVATE BY DESIGN • Your data is stored locally on your iPhone with SwiftData • Sensitive fields are encrypted with AES-256-GCM using CryptoKit • No network requests by default • No analytics, trackers, third-party SDKs, advertising identifiers, Firebase, or Google Analytics • Face ID / Touch ID app lock for an extra layer of protection • Optional end-to-end encrypted backup protected by your own passphrase • We cannot access or decrypt your encrypted backup THOUGHTFUL CYCLE TRACKING • Log periods, flow intensity, and cycle phases • Check in daily with mood, energy, sleep, pain, and 20+ symptoms • Track intimacy and contraception discreetly • See your history in a calm, elegant calendar with cycle-phase overlays • Add private notes to any day • Get on-device estimates for your next period, ovulation, and fertile window based on your history ON YOUR WRIST: APPLE WATCH • See today's cycle day, current phase, and days until your next period at a glance • Log your period or mood directly from your wrist • Keep your cycle day visible with Apple Watch complications • Your detailed history remains on your iPhone; the watch receives only what it needs for the watch experience APPLE HEALTH, ON YOUR TERMS • Apple Health sharing is optional and off by default • Choose exactly what to share, including menstrual flow and spotting • Keep your menstrual records consistent across apps on your terms INSIGHTS YOU CAN ACTUALLY UNDERSTAND • Average cycle and period length • Cycle regularity analysis • Symptom-frequency patterns • Mood and cycle trends in clear, on-device charts • All insights are calculated locally on your device ROSEVAULT PREMIUM Unlock deeper insights and more control without changing the privacy model: • Advanced pattern analysis and correlations • Clean PDF reports to share with your healthcare provider • End-to-end encrypted backup with your own passphrase • Unlimited cycle history • Stealth mode with a neutral appearance and hidden notifications • Custom reminders and tracking fields Choose Monthly, Yearly, or Lifetime access. IMPORTANT HEALTH DISCLAIMER RoseVault is a personal tracking tool. Cycle, ovulation, and fertile-window predictions are statistical estimates based on your self-reported data. They are not medical advice, a diagnosis, or a method of contraception. Always consult a qualified healthcare provider with medical questions, for contraception guidance, or if you have concerns about your reproductive health. Your body. Your data. Your choice. Stored only on your iPhone. Always. Privacy Policy: https://rosevault.xyz/privacy-policy.html Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Notturno Sleep

Features
Read full description

Wear your Apple Watch and go to sleep. When you wake up, Notturno is already there, without you touching anything: how long you slept, how well, and how much you have in the tank today. THE NIGHT LANDSCAPE Your sleep stages drawn across time: the lower the band, the deeper the sleep. Awakenings are physiological — everyone has them, especially between one cycle and the next — and orange shows when they happened. Drag your finger across it and read what was happening at any hour. THE NIGHT SCORE 0 to 100, built on four factors — duration, regularity, efficiency, architecture — weighted on the scientific literature rather than on a hunch. Tap the number and see exactly what drove it, factor by factor, with your own figures alongside. And if it changes after you have already been told, the app says so, and says why. RECOVERY A second index that looks forward instead of back: how much you have in the tank today. It brings together your recent nights, how far your heart rate drops while you sleep, how much your heart rate variability rises, and how much sleep you owe. Inside it is your real regularity too, measured the way the research measures it: not the average of your bedtimes, but how much your days resemble each other. You don't need a new Watch: Recovery is built from your heartbeat and its variability while you sleep — sensors your Apple Watch already has, whatever the model. LINKS YOU WOULDN'T SPOT Nineteen rules look through your data for the things the eye misses: the workout too close to bedtime that stretches how long you take to fall asleep, the more active day that brings more deep sleep, the vital sign outside your usual range, the run of nights you went to bed on time, your personal best. They speak only when they have something to say, and each one shows its reasoning with your own numbers in front of you. ON YOUR WRIST, AT A GLANCE The Apple Watch app stands on its own: your night, the seven-day trend and the morning check-in. Widgets and complications bring the score to your Lock Screen, your watch face and your Home Screen. WHEN THE WATCH RECORDED NOTHING You can enter the night by hand and the app processes it like any other. Where data is missing it writes "—" and tells you why, instead of inventing a number. FREE, AND THEN THERE IS LIFETIME The nights are free forever: score, stages, vitals, Trends, Recovery, the Watch app, widgets and the morning report. Notturno Lifetime — one purchase, never a subscription — opens the Insights tab and the breakdown behind Recovery. Seven days to try it, and everything Notturno learns meanwhile is waiting for you: nothing is lost and nothing is deleted. THE PROMISES • No account and no server: your data never leaves the device. • No advertising, ever. • No subscriptions. • No limit on how far back your data goes. • Your data is not held hostage: it stays in Health and it stays readable. In Italian, English, German, French, Spanish and Japanese — the whole app, notifications and insights included. Notturno estimates from Apple Watch sensors. It is not a medical device, it makes no diagnoses and it does not replace the judgement of a healthcare professional. Requires an iPhone on iOS 17 and an Apple Watch Series 4 or later on watchOS 10, with sleep tracking turned on and a Sleep Schedule set on iPhone (Health › Sleep). You do it once: the Sleep Focus doesn’t need to turn on every night.

Screenshots

RoseVault4 screens
Notturno Sleep4 screens

Verdict

The call

RoseVault and Notturno Sleep are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. RoseVault sells 3 in-app purchases, starting at $2.49 per month and Notturno Sleep sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

RoseVault ships an update every 3 days, Notturno Sleep every 5 days. The most recent releases landed on October 31, 2026 and October 24, 2026 respectively.

ScorecardNo meaningful differences
RoseVault versus Notturno Sleep: the parameters behind the verdict, then further details
ParameterRoseVaultNotturno Sleep
PriceFreeFree
Rating5.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyEvery 3 days — betterEvery 5 days
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, iPad, Apple Watch — betteriPhone, Apple Watch
Requires iOS17.017.0
Further details — not scored
Size11 MB13 MB
Age rating17+4+
DeveloperEyeZenNico Emanuelli

In-app purchases

3 purchases

RoseVault

Subscriptions2
  • Monthly$2.491 Month
  • Yearly$14.991 Year
One-time1
  • Lifetime$29.99
2 purchases

Notturno Sleep

One-time2
  • 7-day TrialFree
  • Notturno Lifetime$6.99

Questions

Is RoseVault free?
RoseVault is free to download, with in-app purchases available.
Is Notturno Sleep free?
Notturno Sleep is free to download, with in-app purchases available.
Do RoseVault or Notturno Sleep have ads?
Neither RoseVault nor Notturno Sleep shows ads.
Which is updated more often, RoseVault or Notturno Sleep?
RoseVault ships an update every 3 days, and Notturno Sleep every 5 days. Most recently, RoseVault was updated on October 31, 2026 and Notturno Sleep on October 24, 2026.

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