Comparison

Peptide Tracker vs Peptide Calc & Tracker

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

Head to head
About

Peptide Tracker

Manage peptide protocols, injections, and health data in a structured system. Track progress, cycles, and daily habits for goals like fat loss, muscle gain, or longevity. Replaces scattered notes with a unified tracking solution.

Highlights
  • Peptide injection tracking
  • Protocol and cycle planner
  • Peptide stack management
  • Biomarker and health dashboard
  • Progress and transformation tracking
  • Daily health habit tracker
  • Smart reminders
  • Educational peptide library
Features
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PeptPro – Peptide Tracker & Protocol App PeptPro is a peptide tracker app designed to help users manage peptide protocols, peptide injections, cycles, health data, and daily progress in one structured system. Whether you’re focused on fat loss, muscle gain, recovery, longevity, hormone optimization, or performance, PeptPro works as a complete peptide tracker and protocol management app built for real-world use. Track peptide injections, organize stacks, monitor progress, and manage your peptide routine with clarity and consistency. A complete peptide tracker app Peptide protocols often require precise tracking and consistency: • Injection schedules • Dosage tracking • Protocol management • Cycle planning • Biomarkers & lab results • Weight & body composition • Recovery & performance metrics Instead of relying on scattered notes, spreadsheets, or forums, PeptPro combines everything into one peptide tracker, injection tracker, and protocol tracking app. Key features • Peptide injection tracker Track peptide injections with precision, including dosage, timing, injection frequency, cycle phase, and site rotation. • Protocol & cycle planner Create and manage peptide protocols, stacks, loading phases, maintenance periods, and breaks in one organized system. • Peptide stack tracking Track multiple peptides simultaneously and monitor how different compounds affect your progress and recovery. • Biomarker & health dashboard Monitor lab markers, HRV, sleep, recovery, body composition, and health metrics over time. • Progress & transformation tracking Track weight, measurements, progress photos, and physical changes with visual timelines and charts. • Daily health tracker Track hydration, protein intake, recovery, steps, sleep, and daily habits alongside your peptide routine. • Smart reminders Stay consistent with injection schedules, dosage timing, cycle phases, and important protocol checkpoints. • Educational peptide library Access structured peptide information, including mechanisms, protocol organization, common usage patterns, and tracking support. Built for • Peptide users looking for structured tracking • Athletes optimizing performance and recovery • Biohackers tracking longevity and biomarkers • Users on TRT, GLP-1, or peptide protocols • Coaches managing multiple clients and protocols Why PeptPro Most peptide information is fragmented across forums, spreadsheets, and unstructured notes. PeptPro replaces that with a single peptide tracking system: Assessment → Protocol → Tracking → Progress Built for consistency, clarity, and long-term tracking. Privacy first Your health and protocol data is encrypted and securely stored. We do not sell or share your information. Important notice PeptPro is a tracking and educational support app. It does not provide medical advice, diagnosis, or treatment. Always consult a qualified healthcare professional before starting any peptide, hormone, or performance-related protocol. Peptides may be regulated differently depending on your country or region. Always verify local regulations before use. Subscription A monthly or annual subscription is required to create an account and access full features. Terms of Use https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Peptide Calc & Tracker

Features
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Dosyne is a private, on-device reconstitution calculator and record-keeping logbook for people who already use peptides and GLP-1s. It converts the numbers you enter and keeps your personal log tidy. It never tells you what to take. RECONSTITUTION CALCULATOR Stop guessing syringe math. Enter the peptide amount in your vial (mg) and the bacteriostatic water you added (mL), then enter the dose you have already decided on. Dosyne converts it into the number of units to draw on a U-100 insulin syringe. It is a unit conversion of the values you type — not a recommendation. DOSE LOG Record every dose in seconds and keep an accurate personal history that stays on your device forever. Track how many doses are left in a vial. REMINDERS Optional reminders help you stay consistent. They show the compound name only, never the amount. INJECTION-SITE BODY MAP Tap a spot on the body map to record where each dose went and see your rotation at a glance — abdomen, thighs, arms, and more. CYCLE PLANNER Map your own on and off weeks for each compound and see your schedule on a calendar — no spreadsheet required. PEPTIDE LIBRARY A clean, descriptive reference for popular peptides and GLP-1s — BPC-157, TB-500, GH peptides, semaglutide and more. What each one is, storage notes, and a reconstitution math example. Descriptive only. APPLE HEALTH Optionally read your weight locally to chart your progress. Nothing health-related leaves your device. PRIVATE BY DESIGN No account. No server. No tracking. Your log stays on your device, and the calculator works fully offline. IMPORTANT — NOT MEDICAL ADVICE Dosyne is a unit-conversion calculator and a personal logbook for record-keeping only. It does not provide medical advice, dosing recommendations, diagnosis, or treatment, and it does not suggest or calculate what dose you should take. Always seek the advice of a qualified doctor or healthcare professional before making any medical decision, and never disregard professional medical advice because of something you read or calculate in this app. By using this app, you agree to the Apple Standard End User License Agreement (EULA) https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Peptide Tracker4 screens
Peptide Calc & Tracker4 screens

Verdict

The call

Peptide Tracker and Peptide Calc & Tracker 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. Peptide Tracker sells 10 in-app purchases, starting at $9.99 per month and Peptide Calc & Tracker sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 5 days. The most recent releases landed on October 14, 2026 and October 10, 2026 respectively.

ScorecardNo meaningful differences
Peptide Tracker versus Peptide Calc & Tracker: the parameters behind the verdict, then further details
ParameterPeptide TrackerPeptide Calc & Tracker
PriceFreeFree
Rating4.7 (52 ratings) — better—
Positive reviews60.0% of reviews—
Number of ratings52 — better—
Update frequencyEvery 5 daysEvery 5 days
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.115.0 — better
Further details — not scored
Size100 MB37 MB
Age rating17+17+
DeveloperVirex Tech LLCVAST FLOW, TOO

In-app purchases

10 purchases

Peptide Tracker

Subscriptions10
  • Plano Mensal PeptPro2 variants$9.991 Month
  • Plano Anual com desconto PeptPro$14.991 Year
  • plan_mensal$14.991 Month
Show 7 more
  • PeptPro Monthly Plan$19.991 Month
  • Annual Plan$22.991 Year
  • PeptPro Monthly Plan$24.991 Month
  • Annual Plan PeptPro with discount$29.991 Year
  • PeptPro Annual Plan$39.991 Year
  • PeptPro Annual Plan$49.991 Year
  • PeptPro Annual Plan$59.991 Year
2 purchases

Peptide Calc & Tracker

Subscriptions2
  • Dosyne Pro$4.997 Days
  • Dosyne Pro7 Days trial$29.991 Year

Questions

Is Peptide Tracker free?
Peptide Tracker is free to download, with in-app purchases available.
Is Peptide Calc & Tracker free?
Peptide Calc & Tracker is free to download, with in-app purchases available.
Do Peptide Tracker or Peptide Calc & Tracker have ads?
Neither Peptide Tracker nor Peptide Calc & Tracker shows ads.
Which is updated more often, Peptide Tracker or Peptide Calc & Tracker?
Peptide Tracker ships an update every 5 days, and Peptide Calc & Tracker every 5 days. Most recently, Peptide Tracker was updated on October 14, 2026 and Peptide Calc & Tracker on October 10, 2026.

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