Comparison

PeptideHQ vs ShotCheck

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

Head to head
About

PeptideHQ

This app provides a comprehensive database of bioactive peptides, including research findings, dosing data, and administration methods. It features a smart dose tracker, reconstitution calculator, and a quiz to match peptides to user goals. Stay updated with the latest research and find curated vendor information.

Highlights
  • Extensive peptide research database
  • Smart dose and protocol tracker
  • Reconstitution calculator
  • Personalized peptide matching quiz
  • Latest peptide research feed
  • Curated vendor guide
Features
Read full description

PeptideHQ is a research intelligence platform for bioactive peptides, built for those who take their protocols seriously. RESEARCH DATABASE Explore 100+ peptides including BPC-157, TB-500, Ipamorelin, Semax, GHK-Cu, Semaglutide, Tirzepatide, Epithalon, PT-141, and more. Each entry includes mechanism of action, research findings, dosing data, side effect profiles, and administration methods. SMART DOSE TRACKER Plan peptide protocols and log every dose. Set daily reminders, track cycles, and view your full history in a calendar view. RECONSTITUTION CALCULATOR Enter your vial size and BAC water to instantly get concentration, draw volume, and insulin syringe units, no guesswork. PEPTIDE QUIZ Answer a few questions and get matched to the best peptides for your goals: recovery, cognition, aesthetics, longevity, or performance. RESEARCH FEED Stay current with the latest peptide studies and news in one place. VENDOR GUIDE Browse curated, rated vendors to make informed sourcing decisions. For educational and research purposes only. Peptides are research compounds, not approved medications. Consult a qualified healthcare professional before use. Full access to PeptideHQ requires a Pro subscription ($49.99/year or $9.99/month). A 3-day free trial is available. Terms: https://noper69.github.io/legal-docs/peptideHQ/terms.html Privacy: https://noper69.github.io/legal-docs/peptideHQ/privacy.html

About

ShotCheck

Features
Read full description

ShotCheck is the research-and-tracking app for people exploring peptides and wellness compounds — search what real users reported, track what you do, and see what changed. Private, and on your phone. Curious about something you saw on TikTok, Reddit, or YouTube? Instead of scrolling hundreds of conflicting comments, just search. WHAT YOU CAN DO Search by goal Type what you're after — "tendon recovery," "weight loss," "hair," "skin," "tanning" — and ShotCheck shows the compounds people associate with that goal, each with a plain-language summary of what real users reported: results, timelines, and the side effects that came up most. You can also search by name to read community-reported experiences tied to a specific one. Read real community reviews Every result is backed by community-reported experiences — aggregated from public discussion and submitted by other ShotCheck users. No hype, no influencer spin. Just what people said actually happened. Leave your own review Used something? Add your experience in a few taps. Every review you leave sharpens the answer for the next person. Track your routine privately Log doses, side effects, and weight on a schedule you set yourself. ShotCheck tracks the plan you chose — it never tells you what to take. Document your transformation Capture guided front, side, and back photos with an on-screen ghost overlay of your last photo, so every new shot lines up perfectly. Week by week, those photos become a private time-lapse of your progress. Talk to people on the same thing Join community threads organized by compound. Anonymous handles by default — no real name and no email required to take part. PRIVACY, BUILT IN - Progress photos stay on your iPhone — never uploaded to ShotCheck's servers - Anonymous by default — no real name, no email required - Optional Apple Health read-only sync to pre-fill weight and height - No advertising trackers, no real-name collection, no location tracking FOUNDING MEMBER ShotCheck is free. Every user who joins now is granted Founding Member status — a permanent community badge on your handle for the people who showed up first. There are no in-app purchases and no paid subscriptions in this version. IMPORTANT ShotCheck does not sell, prescribe, recommend, or distribute peptides, supplements, or medications of any kind, and is not affiliated with anyone who does. ShotCheck aggregates publicly available community discussion and personal experiences shared by its users — it is an educational research tool, not medical advice. Always consult a licensed healthcare provider before starting, changing, or stopping any protocol. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://shotcheck.app/privacy

Screenshots

PeptideHQ4 screens
ShotCheck4 screens

Verdict

The call

The clearest difference is in-app purchases: ShotCheck at none against PeptideHQ's 2. On price, update cadence, 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. PeptideHQ sells 2 in-app purchases, starting at $9.99 per month. ShotCheck asks for nothing beyond the download.

UpkeepUpdate frequency

PeptideHQ ships an update every 9 days, ShotCheck every 10 days. The most recent releases landed on October 14, 2026 and October 6, 2026 respectively.

Scorecard1 real difference · 9 level
PeptideHQ versus ShotCheck: the parameters behind the verdict, then further details
ParameterPeptideHQShotCheck
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 9 days — betterEvery 10 days
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhone, iPad — betteriPhone
Requires iOS16.0 — better17.0
Further details — not scored
Size6 MB15 MB
Age rating17+17+
DeveloperJohn PershaNianci Zhong

In-app purchases

2 purchases

PeptideHQ

Subscriptions2
  • PeptideHQ Pro3 Days trial$9.991 Month
  • PeptideHQ Pro3 Days trial$49.991 Year
None

ShotCheck

No in-app purchases

Questions

Is PeptideHQ free?
PeptideHQ is free to download, with in-app purchases available.
Is ShotCheck free?
ShotCheck is free to download, with no in-app purchases.
Do PeptideHQ or ShotCheck have ads?
Neither PeptideHQ nor ShotCheck shows ads.
Which is updated more often, PeptideHQ or ShotCheck?
PeptideHQ ships an update every 9 days, and ShotCheck every 10 days. Most recently, PeptideHQ was updated on October 14, 2026 and ShotCheck on October 6, 2026.

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