Comparison

StackMindr vs Peptide Tracker

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

Head to head
About

StackMindr

Track peptide schedules, inventory, and personal well-being with automated organization and reminders. Monitor progress with charts and gain insights into how compounds affect your daily state. Includes a glossary of over 130 compounds.

Highlights
  • Compound schedule and inventory tracking
  • Injection site rotation
  • Daily check-ins for mood and energy
  • Progress photos and trend charts
  • 130+ compound glossary
  • Low-stock alerts
  • Private data with export options
Features
Read full description

StackMindr is the all-in-one tracker for peptides, TRT, HGH, HCG, GLP-1s, and supplements — the OS for your body. Track every compound's schedule and stock together, get reminders, rotate injection sites, log how you feel, and store your lab work — all in one private, beautifully simple app. WHAT'S NEW • Auto-organized stack & pantry — every compound sorts itself by type (hormones & TRT, GLP-1s, GH release, healing, and more), automatically. No tagging, no setup. • Built for bigger screens — rich multi-column layouts on iPad and iPhone Duo. • Reliability fixes and polish throughout. TRACK YOUR STACK • Every compound in one view — schedule and inventory together • Daily tracking with reminders you can act on from the lock screen • Injection-site rotation on real body maps • Low-stock alerts before you run out SEE YOUR RESULTS • Daily check-ins for energy, mood, sleep, libido, focus, and recovery • Weight, measurements, and progress photos with trend charts • AI insights that connect how you feel to what you're running (Pro) KNOW YOUR COMPOUNDS • 130+ compound glossary with frequency, categories, and research links • Peptides, GLP-1s, hormones, bioregulators, nootropics, and more PRIVATE BY DESIGN • Face ID / Touch ID app lock • Your data is never sold — export to PDF or JSON anytime Free to start. StackMindr Pro ($4.99/mo) unlocks unlimited compounds, AI insights, lab tracking, photo/PDF import, and Apple Health sleep. StackMindr is a tracking and educational tool. It is not medical advice and does not diagnose, treat, or prescribe. Always consult a qualified healthcare provider. StackMindr Pro is an auto-renewing subscription — $4.99/month. Payment is charged to your Apple ID account at confirmation of purchase. The subscription renews automatically unless auto-renew is turned off at least 24 hours before the end of the current period, and your account is charged for renewal within 24 hours prior to the end of the current period. Manage or cancel anytime in your Account Settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://stackmindr.app/privacy

About

Peptide Tracker

Organize, schedule, and calculate your peptide routines with this private tracker. Log dosages, instantly calculate reconstitution mixtures, and set custom schedules to ensure you never miss a dose. Designed for offline use, it simplifies managing your protocols.

Highlights
  • Reconstitution helper for water ratios
  • Customizable scheduling
  • Daily dose tracking with notes
  • Private and secure offline data storage
  • Instant mixture calculations
Read full description

OpenPep helps you organize, schedule, and log your peptide routines. It is offline-first, and allows you to export your data. Disclaimer: this app is a purely a utility tool. It does not provide medical advice. Features: Scheduling: Set custom frequencies, times, and cycle lengths. Daily Tracking: Check off doses and add private progress notes. Private and Secure: No account creation needed, your data stays on your device. Terms of Services: https://www.notion.so/antoniodesigns/Terms-of-Use-36c2d87eddf880609cfde37647425f3e?source=copy_link Privacy Policy: https://www.notion.so/antoniodesigns/Privacy-Policy-36c2d87eddf8805d8b5cc42fa7a681a8?source=copy_link

Screenshots

StackMindr4 screens
Peptide Tracker4 screens

Verdict

The call

The clearest difference is device support: StackMindr at 3 against Peptide Tracker's 1. StackMindr also leads on iOS requirement (15.0 vs 18.0). Peptide Tracker's advantage is ratings volume (28 vs 8). On price, rating, review sentiment and update cadence 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. StackMindr sells 1 in-app purchase, starting at $4.99 per month and Peptide Tracker sells 2 in-app purchases, starting at $7.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for StackMindr against 4.9 for Peptide Tracker. Both are backed by a comparable volume of ratings — 8 and 28 respectively. Written reviews are what separate them: 100% of StackMindr's written reviews are positive against 93% of Peptide Tracker's.

UpkeepUpdate frequency

StackMindr ships an update weekly, Peptide Tracker every 8 days. The most recent releases landed on October 31, 2026 and October 25, 2026 respectively.

Scorecard3 real differences · 7 level
StackMindr versus Peptide Tracker: the parameters behind the verdict, then further details
ParameterStackMindrPeptide Tracker
PriceFreeFree
Rating5.0 (8 ratings) — better4.9 (28 ratings)
Positive reviews100.0% of reviews — better92.9% of reviews
Number of ratings828 — better
Update frequencyWeekly — betterEvery 8 days
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFreemium
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better18.0
Further details — not scored
Size26 MB24 MB
Age rating12+17+
DeveloperStackMindr LLCAntonio Ferrara

Customer experience

StackMindr

All ratings8 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews5 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Peptide Tracker

All ratings28 ratings
Positive96.4%
Neutral3.6%
Negative0.0%
Written reviews14 reviews
Positive92.9%
Neutral7.1%
Negative0.0%

In-app purchases

1 purchases

StackMindr

Subscriptions1
  • StackMindr Pro$4.991 Month
2 purchases

Peptide Tracker

Subscriptions2
  • Pro Weekly7 Days trial$7.997 Days
  • Pro Yearly7 Days trial$49.991 Year

Questions

Is StackMindr free?
StackMindr is free to download, with in-app purchases available.
Is Peptide Tracker free?
Peptide Tracker is free to download, with in-app purchases available.
Which has better reviews, StackMindr or Peptide Tracker?
StackMindr is rated higher. StackMindr averages 5.0 out of 5 from 8 ratings, while Peptide Tracker averages 4.9 from 28 ratings.
Do StackMindr or Peptide Tracker have ads?
Neither StackMindr nor Peptide Tracker shows ads.
Which is updated more often, StackMindr or Peptide Tracker?
StackMindr ships an update weekly, and Peptide Tracker every 8 days. Most recently, StackMindr was updated on October 31, 2026 and Peptide Tracker on October 25, 2026.

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