Comparison

Viora vs Prof. Peptide Protocol Tracker

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

Head to head
About

Viora

Read full description

Log your peptide doses. Keep your protocol organized. Review your health records in context. Viora brings dose logging, schedules and protocol history together on iPhone, with health trends and lab records when you want a closer look. Track the plan you enter, see what's scheduled today, and keep a clear record of what you logged. LOG DOSES WITH LESS FRICTION - See today's scheduled doses and what you've already logged. - Record doses and review your history. - Set reminders for the schedule you choose. - Record injection sites and review rotation history. KEEP YOUR PROTOCOL IN VIEW - Organize peptides, GLP-1s, TRT, medications and supplements. - See your current stack and review individual compounds. - Keep dose changes, cycles and pauses in your records. - Track vial details, remaining inventory and beyond-use dates. REVIEW HEALTH TRENDS With your permission, bring selected Apple Health data into Viora. Review available sleep, HRV, weight and activity records over time, with logged protocol events for context. Record mood and symptoms alongside your other observations. Personal patterns can help you review your records. They do not show that a peptide or protocol caused a change. KEEP LAB RECORDS TOGETHER Import a PDF or photograph a lab report. Viora reads supported values on your iPhone, and you review and confirm them before saving. Follow recorded values, reference ranges and trends over time. Supported US and international units help keep your records consistent. CONTROL YOUR DATA No Viora account or email is required. App records are stored on your iPhone. Apple Health access is optional. If you enable iCloud backup, a copy is stored in your personal iCloud account. Use App Lock to require authentication before opening your records. If you choose Ask an AI, review the prepared context before sharing it with an external assistant. Sharing is optional; the destination service applies its own privacy terms. START FREE Track up to two compounds and three habits. An optional Viora Pro subscription expands tracking limits and unlocks features including Recovery and Strain summaries, cross-domain Patterns, vial and cycle tracking, and personal iCloud backup. In the U.S., Viora Pro is US$29.99 per year, billed annually, or US$8.99 per month, billed monthly. A one-week free trial is available on the monthly plan for eligible subscribers. The annual plan has no free trial. Prices vary by country or region. Viora is for personal wellness tracking and recordkeeping. It does not provide medical advice, diagnosis, treatment recommendations, dosing instructions or reconstitution calculations. Consult a qualified healthcare professional before making medical decisions or changing treatment. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Price and renewal terms are shown before purchase. Manage or cancel in your Apple subscription settings. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://samladit.se/app/viora-vitals/privacy

About

Prof. Peptide Protocol Tracker

Track peptide and GLP-1 doses, calculate reconstitutions, and manage complex protocols. Access a compound library, visualize estimated levels, and review research summaries. Your data remains private and on your device.

Highlights
  • Dose logging and reminders
  • Reconstitution calculator
  • 60+ compound library
  • Full protocol and stack support
  • Estimated compound levels visualization
  • AI research assistant
  • Results and trends tracking
Features
Read full description

Prof. Peptide — All-in-One Peptide Tracker The all-in-one app for tracking peptides and GLP-1s. Log your doses, calculate reconstitution, run full protocols and stacks, and keep everything organized in one place — no more spreadsheets or scattered notes. Built for researchers, athletes, and anyone managing a serious peptide protocol. FEATURES Dose Logging & Reminders — Log every dose and get reminders so you never miss one. Track daily, weekly, cyclical, and custom schedules. Reconstitution Calculator — Take the guesswork out of the math. Enter vial size, BAC water, and desired dose to get exactly how much to draw. 60+ Compound Library — Peptides, GLP-1s, and supplements, searchable by name or brand (Wegovy, Ozempic, Mounjaro, Zepbound, and more). Blends and stacks included. Full Protocol & Stack Support — Run multiple compounds on their own schedules. Manage on/off cycles with clear timelines. Estimated Levels — Visualize estimated compound levels over time based on published half-life data, so you can see where you are in your dosing window. AI Research Assistant — Ask questions about peptide and supplement research, drawn from the research literature. Not medical or dosing advice. Results & Trends — Track weight, body composition, and other measurements over time with clean charts. Curated Research Hub — Reference summaries and vendor testing transparency, all in one place. Private by Design — Your data stays on your device. Export and import your own backups anytime. Prof. Peptide is for informational and educational purposes only. Nothing in this app constitutes medical advice.

Screenshots

Viora4 screens
Prof. Peptide Protocol Tracker4 screens

Verdict

The call

The clearest difference is in-app purchases: Prof. Peptide Protocol Tracker at none against Viora's 2. Prof. Peptide Protocol Tracker also leads on iOS requirement (15.1 vs 18.0). Viora's advantage is update cadence (weekly vs every 3 weeks). On price, ads 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. Viora sells 2 in-app purchases, starting at $8.99 per month. Prof. Peptide Protocol Tracker asks for nothing beyond the download.

UpkeepUpdate frequency

Viora ships an update weekly, Prof. Peptide Protocol Tracker every 3 weeks. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

Scorecard3 real differences · 7 level
Viora versus Prof. Peptide Protocol Tracker: the parameters behind the verdict, then further details
ParameterVioraProf. Peptide Protocol Tracker
PriceFreeFree
Rating—5.0 (5 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—5 — better
Update frequencyWeekly — betterEvery 3 weeks
AdsNoNo
In-app purchasesYesNo — better
Monetization—Free
DevicesiPhoneiPhone, iPod — better
Requires iOS18.015.1 — better
Further details — not scored
Size27 MB33 MB
Age rating12+12+
DeveloperStefan PihlanenStrength Cycle Studios, LLC

In-app purchases

2 purchases

Viora

Subscriptions2
  • Viora Pro Monthly7 Days trial$8.991 Month
  • Viora Pro Yearly7 Days trial$59.991 Year
None

Prof. Peptide Protocol Tracker

No in-app purchases

Questions

Is Viora free?
Viora is free to download, with in-app purchases available.
Is Prof. Peptide Protocol Tracker free?
Prof. Peptide Protocol Tracker is free to download, with no in-app purchases.
Do Viora or Prof. Peptide Protocol Tracker have ads?
Neither Viora nor Prof. Peptide Protocol Tracker shows ads.
Which is updated more often, Viora or Prof. Peptide Protocol Tracker?
Viora ships an update weekly, and Prof. Peptide Protocol Tracker every 3 weeks. Most recently, Viora was updated on October 23, 2026 and Prof. Peptide Protocol Tracker on October 24, 2026.

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