Peptide Vault vs Pepti
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Peptide Vault
Log peptide doses, track injection sites, and manage custom regimens. Access a reference library of over 50 peptides and a reconstitution calculator. All data is stored privately on your device.
- Dose logging
- Injection site rotation
- Custom regimen building
- Compound overlap reporting
- Peptide reference library
- Reconstitution calculator
- On-device data storage
Read full descriptionHide full description
Peptide Vault is the tracking and research companion for people who take their protocol seriously. TRACK Track an FDA-approved GLP-1 (semaglutide, tirzepatide, and other approved GLP-1s): dose schedule, next-dose countdown, streaks, adherence, dose history, and reminders. Build the schedule you actually follow: every few days, chosen weekdays like Mon–Fri, or on/off cycles. BUILT AROUND YOUR SCHEDULE Pick your first dose day and your schedule patterns from it — weekly, twice weekly, three times weekly, every other day, or every two weeks. Log a dose in seconds. Your history lives on a calendar you can actually read. PEPTIDE VAULT PRO • My cabinet — save vial photos, ingredient amounts, mix dates and notes, with cabinet backup and restore. • Custom blend protocols — one schedule and one log for a multi-ingredient vial, with a recorded ingredient breakdown. • Coach — a research assistant grounded in your own protocol. Ask about the published research behind the compounds you track. Coach's answers are grounded in published research, and it never gives dosing or medical advice. • Track unlimited compounds across your whole protocol. • Open all 203 compounds in the research library — every entry referenced, with regulatory status, mechanisms, risks and side effects stated plainly. • Site rotation, suggested at every dose. • Dose history and trends across everything you run. • Journal with full record export, any time. COMMUNITY Join public conversations about app tips and staying organized. Posts and replies are moderated, with likes, sharing, reporting and blocking. Your optional Community profile and posts are stored on our servers; approved posts are public. Private tracking records are not posted automatically. Activity notifications are optional. YOUR DATA No account is required for private tracking. Your protocol, logs, and journal live on your device. Coach shares only what you approve — your compound names and stack summary, never your journal, notes, or Apple Health data. Peptide Vault is a tracking and reference tool. It does not provide medical advice, diagnosis, or treatment. Always consult a medical professional before using peptides. Peptide Vault Pro is an auto-renewing subscription: $39.99 per year or $9.99 per month (prices may vary by region). Payment is charged to your Apple Account at confirmation of purchase. The subscription renews automatically unless it is canceled at least 24 hours before the end of the current period; your account is charged for renewal within 24 hours before the period ends. Manage or cancel your subscription in your Apple Account settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://100apps.app/privacy/peptide-vault
Pepti
This app helps users meticulously track peptide injections, including GLP-1s and research compounds. It offers an AI Coach for pharmacology insights, a detailed injection site tracker, and bloodwork analysis, with integrations for health data.
- Peptide injection logging
- AI Coach with research citations
- 12-zone injection site heatmap
- Bloodwork analysis and interpretation
- WHOOP and Apple Health integration
- Compound library
Read full descriptionHide full description
Pepti is the precision tracker for compounded GLP-1s, Retatrutide, and research peptides - with an AI Coach. Log every shot. Rotate injection sites across 12 zones. Read your bloodwork in context. AI COACH (Pro) Ask anything about peptide pharmacology: how compounds work, what a half-life means, and what published research says — every answer cites its source. The Coach explains the science with citations to published research. It never tells you what to take or how much. Answers grounded in pharmacology and your logged history - not a generic health chatbot. Every response includes citations to published research. The Coach does not give personal treatment advice; clinical decisions are referred to your healthcare provider. 12-ZONE INJECTION SITE HEATMAP (Pro) Track every injection across 12 anatomical zones - abdomen, thighs, glutes, delts. Pepti shows where you last injected and visualises rotation history. BLOODWORK READING (Pro) Upload your lab results and Pepti displays them against published reference ranges. The Coach explains what biomarkers mean - IGF-1, SHBG, hsCRP, testosterone, metabolic markers, liver function - referencing published research. WHOOP + APPLE HEALTH (Pro) Connect your WHOOP recovery data - HRV, resting heart rate, daily strain, sleep. Apple Health syncs steps, active calories, and HealthKit data. See how your logged compounds correlate with performance. PRIVACY BY DESIGN Your stack stays on your device. When using the AI Coach, your messages and selected app context are sent to Anthropic to generate responses; you must explicitly consent before any data is shared, and you can revoke consent at any time in Settings. No data sold. No ads. Built by an independent developer. THE COMPOUNDS THAT MATTER Compounded semaglutide, tirzepatide, retatrutide, GHK-Cu, BPC-157, TB-500, ipamorelin, CJC-1295, tesamorelin, NAD+, selank, semax, thymosin alpha-1 and more. WHO IT'S FOR Built for users managing their own peptide protocols - compounded GLP-1s, research peptides, TRT, or a full longevity stack. If you want a free shot-reminder app, better options exist. If you want a precision instrument and an AI with deep pharmacology knowledge, Pepti is built for you. PEPTI PRO (SUBSCRIPTION REQUIRED) The following features require an active Pro subscription: • AI Coach (with citations to published research) • Bloodwork reading • 12-zone injection site heatmap • Full compound library • WHOOP and Apple Health integration • Detailed progress analytics Pro Monthly: $12.99 USD / month Pro Annual: $79.99 USD / year (best value) Subscriptions auto-renew unless cancelled at least 24 hours before the period ends. Charged to your Apple ID at purchase. Manage in Apple ID settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://tessaro.com.au/privacy.html IMPORTANT: Always seek the advice of your doctor or other qualified health provider in addition to using this app, and before making any medical decision. DISCLAIMER Pepti is a tracking tool for the shots you and your prescriber plan. Not medical advice. The Coach provides general pharmacology education with citations to published research; it does not recommend, prescribe or work out medication amounts for individual users. Always consult a qualified healthcare provider before starting, adjusting, or stopping any compound.
Screenshots
Verdict
The clearest difference is rating: Peptide Vault at 5.0 against Pepti's 3.3. Peptide Vault also leads on ads (none vs shown) and device support (3 vs 1). Pepti's advantage is monetization model (free with in-app purchases vs subscription) and update cadence (daily vs weekly). On price, review sentiment, in-app purchases and iOS requirement 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
Both are free to download. Peptide Vault sells 10 in-app purchases, starting at $4.99 per 7 days and Pepti sells 5 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.
Peptide Vault holds the better App Store score, 5.0 against 3.3. Both are backed by a comparable volume of ratings — 10 and 3 respectively. Written reviews point the same way: 100% of Peptide Vault's written reviews are positive against 96% of Pepti's.
Peptide Vault ships an update weekly, Pepti daily. The most recent releases landed on November 5, 2026 and November 9, 2026 respectively.
| Parameter | Peptide Vault | Pepti |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (10 ratings) — better | 3.3 (3 ratings) |
| Positive reviews | 100.0% of reviews — better | 96.2% of reviews |
| Number of ratings | 10 — better | 3 |
| Update frequency | Weekly | Daily — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Subscription | Free with in-app purchases — better |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 17.0 — better | 17.2 |
| Further details — not scored | ||
| Size | 56 MB | 26 MB |
| Age rating | 17+ | 12+ |
| Developer | Jacob Teague | Tessaro Pty Ltd |
Customer experience
Peptide Vault
Pepti
In-app purchases
Peptide Vault
- Peptide Vault Pro Weekly$4.997 Days
- Peptide Vault Pro Monthly$9.991 Month
- Peptide Vault Pro Monthly$12.991 Month
Show 7 moreShow fewer
- Peptide Vault Pro Monthly$14.991 Month
- Pro Annual$29.991 Year
- Pro Annual — 7 Days Free7 Days trial$29.991 Year
- Pro Annual — 14 Days Free14 Days trial$29.991 Year
- Pro Annual3 Days trial$39.991 Year
- Pro Annual$39.991 Year
- Pro Annual — 14 Days Free14 Days trial$39.991 Year
Pepti
- Pepti Pro Weekly$4.997 Days
- Pepti Pro Monthly$12.991 Month
- Pepti Pro Annual$34.991 Year
Show 1 moreShow fewer
- Pepti Pro Annual$79.991 Year
- Pepti Pro Lifetime$99.99








