PepTracker vs BioHack Track
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PepTracker
This app helps users meticulously track peptide and GLP-1 medication doses. It allows for the creation of structured protocols, scheduling of injections, and calculation of precise syringe volumes. Users can monitor progress over time and receive reminders for upcoming doses.
- Log injection doses
- Build peptide/GLP-1 protocols
- Built-in dose calculator
- Schedule reminders
- Track progress metrics
- Export logs
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The peptide tracker built for people who run real protocols. Track semaglutide, tirzepatide, retatrutide, BPC-157, TB-500, TRT and more, all in one place. Log every injection, get reminded before you miss one, and see how much is left in every vial. Then let PepGuide set up your next protocol in one message, and PepPulse sum up how your week really went. MEET PEPGUIDE: YOUR AI PROTOCOL ASSISTANT • Build a protocol from one sentence, like "Retatrutide 2.5 mg every Sunday" • Ask about your own logs: "How consistent was I with BPC-157 this month?" • Ask general questions about peptides, by text or photo • Pick up any earlier conversation from your chat history MEET PEPPULSE: YOUR STACK, SUMMED UP • A clear AI summary of your week • Dose consistency for every compound in your stack • Symptom, mood and energy trends from your check-ins • Apple Health vitals alongside your protocols NEVER MISS A DOSE • Log each dose in seconds, with notes, exactly as your provider instructed • Daily, twice-daily, weekly, twice-weekly, monthly and custom schedules • Due, upcoming and missed-dose reminders • Vial supply tracking with doses left, days left, and a refill reminder before you run out • Apple Calendar and Google Calendar sync BUILT FOR SERIOUS STACKS • Run multiple compounds in one stacked protocol • Cycling, every-other-day and every-X-days schedules • Starter and advanced protocol templates • A built-in peptide library • A full calendar with month and hour-by-hour week views, plus protocol history and restore SEE YOUR PROGRESS • Weight, body fat, lean body mass and six body measurements • Weight, adherence and body fat goals • Two-way Apple Health sync for weight, body fat and waist • Full history and CSV export START FREE The free plan includes up to 3 protocols, dose logging, reminders, vial supply tracking, calendar sync, the peptide library, and 30 days of weight history. GO PREMIUM Premium unlocks PepGuide and PepPulse with a monthly AI allowance (optional top-ups available), unlimited protocols, stacking, advanced schedules and templates, the full calendar, mood and energy check-ins, body fat and body measurements, editing past entries, full history and exports, and Apple Health integration. Try Premium free for 7 days with the annual plan. Terms of Service: https://peptracker.app/terms-of-service Privacy Policy: https://peptracker.app/privacy-policy MEDICAL DISCLAIMER PepTracker is for informational and tracking purposes only. It does not provide medical advice, diagnosis or treatment, and it does not calculate or recommend doses. AI features help you review and organize your own information. Supply estimates depend on the information you enter and should be independently verified. Consult a qualified healthcare professional before starting, changing or stopping any medication, peptide or treatment protocol.
BioHack Track
Track peptide, hormone, and supplement protocols with real pharmacokinetic modeling. Log doses, monitor compound levels, and generate doctor-ready reports. Features include injection site rotation, cost-vs-results analysis, and Apple Health integration.
- Real-time compound level tracking
- Cost vs. Results analysis
- Doctor-ready PDF reports
- Injection site rotation
- Apple Health integration
- Compound library with half-life data
- Visual vial inventory management
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Track your whole protocol free. Find out whether it's working with Pro. For people who take peptides, hormones and GLP-1s seriously — and the free version is a complete tracker, not a trial. FREE, WITH NO LIMITS No cap on compounds. No cap on protocols. No 30-day history wall. No ads. No account. • Log every dose in one swipe, with injection-site rotation so you don't hit the same spot twice • "In Your System" — circulating levels modelled from each compound's half-life, not just a list • Titration phases and on/off cycles, planned once and reminded thereafter • Inventory that counts every vial down and tells you the day it runs dry • Reconstitution calculator with a syringe drawn to the exact unit to pull • 200+ compounds and 21 pre-made blends, with half-life, dose ranges and mechanism • Evidence Check — pick a compound and an outcome, get a verdict graded from 1,254 PubMed-verified studies. It says when there is nothing there • Log bloodwork by hand, with reference ranges and a plain explanation of each marker • Nutrition — scan a barcode, or let the camera read the label; 32 nutrients, by meal or by day • Water, steps and weight goals • Apple Health sync, plus Home and Lock Screen widgets — your next dose without opening the app • Cycle tracking — periods, phases and cycle projections • Stack warnings — if a compound is in two protocols at once, including hidden inside a blend, you're told your real daily total • Import your history from another app Your data is yours on every plan — backup, restore and export are never paywalled. PRO — DID IT ACTUALLY WORK? Free tells you what you took. Pro tells you what it did. • Import a lab panel straight from your portal's PDF — 98 markers in seconds • Biological age from your own bloodwork — two methods, so an incomplete panel still gives a number • Photograph a smart-scale readout — it reads the numbers • Body composition trended over months: fat, muscle, water, visceral • Before-and-after photos, paired by date, side by side • Put a dose, a body metric and a lab marker on one chart and see if they move together • A doctor-ready PDF — protocol, adherence, labs, trends and photos — so the appointment is a conversation, not a memory test • What your protocol costs per month and per compound, with cost-to-goal • Certificates of Analysis stored with the vial, shared in one tap • Household profiles — a partner or family member, protocols and labs kept separate FOR CLINICIANS — THE PROVIDER TIER Your patients can send you the record instead of describing it. • Import the record a patient shares — protocols, doses, labs, scans, check-ins • Unlimited patients, searchable, with your own chart or MRN • Every lab marker, scan and dose history as a scrubbable chart • Segmental composition — lean and fat per limb and trunk • Plot any symptom against the days they dosed, side effects marked • See what changed since their last record • Propose starting, changing, pausing or stopping a protocol — they review it • Private clinical notes, separate from what the patient sees • Record visits and export a printable patient file Patient records live in a separate database never synced to iCloud, and we never receive them. A change sent through the app is not a prescription. PLANS Free — everything above the Pro section, forever. No card. Pro — $2.99/month or $32.99/year. No trial to cancel; the free tier never expires. Provider — $19.99/month or $199.99/year. Includes everything in Pro. Cancel any time; nothing is deleted. FREE ON THE WEB Five free calculators — reconstitution, blend dosing, GLP-1 titration, vial cost, unit conversion — biohacktrackapp.com PRIVATE BY DESIGN No account. Your protocol lives on your device and your own private iCloud — not a database we can read. No third-party trackers. For personal tracking only. Not medical advice, and not a substitute for your prescriber. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is ads: PepTracker at none against BioHack Track's shown. PepTracker also leads on ratings volume (468 vs 8). BioHack Track's advantage is update cadence (daily vs every 3 weeks) and review sentiment (100% vs 78%). On price, in-app purchases, monetization model 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
Both are free to download. PepTracker sells 8 in-app purchases, starting at $7.99 per month and BioHack Track sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.
BioHack Track holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: PepTracker has 468 ratings behind it against 8, so its average is the more settled of the two. Written reviews point the same way: 78% of PepTracker's written reviews are positive against 100% of BioHack Track's.
PepTracker ships an update every 3 weeks, BioHack Track daily. The most recent releases landed on October 25, 2026 and October 17, 2026 respectively.
| Parameter | PepTracker | BioHack Track |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (468 ratings) | 5.0 (8 ratings) — better |
| Positive reviews | 78.1% of reviews | 100.0% of reviews — better |
| Number of ratings | 468 — better | 8 |
| Update frequency | Every 3 weeks | Daily — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | Freemium |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 18 | 17.0 — better |
| Further details — not scored | ||
| Size | 20 MB | 25 MB |
| Age rating | 17+ | 12+ |
| Developer | Jayven Alan Villagomez Peredo | Matthew Hayslett |
Customer experience
PepTracker
BioHack Track
Bugs and requests
PepTracker
Reported bugs
1 issue- Units function not working
Requested features
2 requests- Support for more units of measurement
- Ability to track more than 2 protocols
BioHack Track
Not enough reviews yet to summarise bugs or requests.
In-app purchases
PepTracker
- Monthly$7.991 Month
- Yearly1 Year trial$47.991 Year
- Yeary7 Days trial$47.991 Year
- Small$2.99
- Standard$6.99
- Power User$14.99
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- Premium Lifetime$79.99
- Premium Lifetime$99.00
BioHack Track
- BioHack Track Monthly$2.991 Month
- BioHack Track Annual$19.991 Year
Questions
Is PepTracker free?
Is BioHack Track free?
Which has better reviews, PepTracker or BioHack Track?
Do PepTracker or BioHack Track have ads?
Which is updated more often, PepTracker or BioHack Track?
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