Comparison

Peptide Stack OS vs Ratatui HIPAA Peptide Tracker

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

Head to head
About

Peptide Stack OS

Features
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Peptide Stack OS is the precise way to track your peptide protocol. Log every dose across multiple substances, see exactly what's scheduled today, monitor adherence at a glance, and never miss a scheduled injection again. Built for users running multi-peptide stacks, testosterone replacement protocols, and longevity regimens — with the same calm precision serious athletes expect from their training apps. WHAT YOU CAN TRACK - Multiple peptides on rotation — BPC-157, CJC-1295, Ipamorelin, MOTS-c, Tirzepatide, Retatrutide, NAD+, Tesamorelin, Sermorelin, Selank, Semax, KPV, GHK-Cu, Melanotan II, PT-141, TB-500, Thymosin Alpha-1, Epitalon, and more - Dosage, frequency, route, and reminder time per substance - TRT-style protocols including testosterone esters (cypionate, enanthate, propionate, sustanon), HCG, and supporting compounds - Daily check-ins for symptoms and overall feeling - Side-effect logs categorized for quick pattern-spotting - Weight trends in lb or kg with weekly result snapshots DAILY USE - Today's stack — exactly what's scheduled, in order, with logged-vs-upcoming status - Quick-log tiles for doses, daily check-ins, side effects, weekly results, and weight - Calendar view of every dose, every day — backfill missed entries any time - Adherence stats once a week of data accumulates - Local notifications that ping before each scheduled dose CUSTOMIZE THE LOOK - Personalize fonts, colors, and button shapes - Light and dark theme presets - Override any token live from the Settings → Customize Theme editor PRIVACY-FIRST - Anonymous accounts by default — no sign-up required to use the app - Email sign-in is an optional upgrade if you want to sync across devices - Delete your account from Settings any time — every log, every photo, every setting is wiped - Encrypted token storage via the iOS Keychain IMPORTANT This app is a self-tracker. It is not medical advice and is not a substitute for a licensed clinician. Peptides used outside of approved indications carry risk. Consult a qualified healthcare professional before starting, stopping, or adjusting any protocol. Free during early access.

About

Ratatui HIPAA Peptide Tracker

This app helps users calmly track peptide and GLP-1 doses with simple logging and reminders. It offers secure data handling, optional clinician connection, and automatic injection site rotation.

Highlights
  • Press-and-hold dose confirmation
  • Dynamic Island and Lock Screen live activity
  • Automatic injection-site rotation
  • Vial and supply tracking
  • Clinician messaging and data sharing
  • Weight and BMI trend tracking
  • Secure and private data handling
Features
Read full description

RATATUI — peptide & GLP-1 tracking, done calmly Ratatui makes peptide and GLP-1 tracking quiet, clear, and even satisfying. Confirm each dose with a single press-and-hold, watch your week take shape, and stay connected to the clinician guiding your care when you choose to share. WHY RATATUI IS DIFFERENT • Private by design. Your health data is handled through secure app infrastructure, encrypted in transit, and never sold or used for ads. • Your clinician, when you connect one. Message the provider guiding your protocol and share context only with your consent. • A dose ritual, not a form. Press and hold to confirm — a calm countdown, a gentle haptic, done. Your Dynamic Island and Lock Screen show it live. • Made for peptide and GLP-1 routines specifically. Automatic injection-site rotation, vial and supply tracking, and dose timing generic reminder apps don't have. • Private by default. No trackers, no ads. Permanently delete your account and all health data anytime, right from the app. LOG A DOSE IN ONE HOLD No fiddly forms. A single press-and-hold confirms your dose, with a live Dynamic Island and Lock Screen activity so it's always one glance away. SEE YOUR PROTOCOL AT A GLANCE Your Home screen shows what's next, a suggested injection site with automatic rotation, and a visual estimate of where you are between doses — based on your own logged timing, never a blood measurement. TRACK WHAT MATTERS AROUND THE DOSE Weight trends, height/BMI context, dose notes, and clinician messages — logged in seconds and shown as clean, honest records. No noise, no vanity metrics. STAY CONNECTED TO YOUR CLINICIAN Message the clinician guiding your protocol when connected, with data encrypted in transit and handled through secure app infrastructure. PRIVATE & SECURE Your data is encrypted in transit, handled through secure app infrastructure, and stays yours. Export or permanently delete it whenever you want. IMPORTANT Ratatui is a personal tracking and logging tool. It does not provide medical advice, diagnosis, or treatment, and it is not a substitute for professional care. It does not prescribe, recommend, or sell any medication or compound. Always follow the guidance of your own licensed clinician, and never start, stop, or change a dose without them.

Screenshots

Peptide Stack OS4 screens
Ratatui HIPAA Peptide Tracker4 screens

Verdict

The call

The clearest difference is iOS requirement: Peptide Stack OS at 15.1 against Ratatui HIPAA Peptide Tracker's 17.0. On price, ads, in-app purchases and device support there is nothing between them.

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. Neither carries in-app purchases, so what you see is what you pay.

Scorecard1 real difference · 8 level
Peptide Stack OS versus Ratatui HIPAA Peptide Tracker: the parameters behind the verdict, then further details
ParameterPeptide Stack OSRatatui HIPAA Peptide Tracker
PriceFreeFree
Rating—5.0 (2 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—2 — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.1 — better17.0
Further details — not scored
Size53 MB3 MB
Age rating12+12+
DeveloperLeverage Ventures Limited Liability CompanyYou Squared LLC

In-app purchases

None

Peptide Stack OS

No in-app purchases

None

Ratatui HIPAA Peptide Tracker

No in-app purchases

Questions

Is Peptide Stack OS free?
Peptide Stack OS is free to download, with no in-app purchases.
Is Ratatui HIPAA Peptide Tracker free?
Ratatui HIPAA Peptide Tracker is free to download, with no in-app purchases.
Do Peptide Stack OS or Ratatui HIPAA Peptide Tracker have ads?
Neither Peptide Stack OS nor Ratatui HIPAA Peptide Tracker shows ads.

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