Comparison

Smart Peptide Tracker vs PepStash

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

Head to head
About

Smart Peptide Tracker

Manage supplement inventory, schedule routines, and track personal progress with a comprehensive research companion. Features include a reconstitution calculator, visual progress charts, and site rotation planning. Offers optional cloud sync and PIN encryption for privacy.

Highlights
  • Inventory management with reconstitution calculator
  • Customizable schedules and push notification reminders
  • One-tap logging and backfilling up to 14 days
  • Progress tracking with charts and photos
  • Stack analysis for compatibility and overlap
  • Visual site rotation planner
  • Cycle planner and cost tracker
Features
Read full description

Smart Peptide Tracker is your all-in-one research companion for managing supplement inventory, scheduling routines, and tracking personal progress. INVENTORY MANAGEMENT Track your supplies with a built-in reconstitution calculator. Monitor remaining amounts with visual syringe indicators. Support for individual items, custom blends, and partially used vials. SCHEDULES & REMINDERS Create recurring schedules: daily, twice daily, every other day, 5x weekly, weekly, and more. Set push notification reminders so you never miss an entry. Pause and resume schedules anytime. CALENDAR & LOGGING Log entries with one tap from your daily view. Backfill up to 14 days for missed entries. View running stats by day, week, month, or year. REFERENCE LIBRARY Browse 100+ compounds with general reference information and 27+ popular blend formulations. PROGRESS TRACKING (Premium) Chart your weight, mood, and energy over time with beautiful SVG charts. Log progress photos and compare them side-by-side. Set goals and visualize your trends across custom time ranges. STACK ANALYZER (Premium) Analyze your current stack for compatibility and overlap. Visual radar chart shows mechanism coverage across categories. Get smart recommendations to fill gaps. SITE ROTATION Visual body map with front and back views. The app auto-suggests your next site based on recent history for balanced rotation. ADDITIONAL TOOLS - Cycle planner with on/off week scheduling and visual progress bars - Cost tracker with per-vial, per-dose analytics and multi-currency support - Smart suggestions for synergy detection - Full data import/export (JSON) PRIVACY FIRST Your data is stored locally on your device. Optional PIN encryption keeps it private. Cloud sync is available but entirely optional. No third-party tracking or analytics beyond basic crash reporting. This app is a personal organization and logging tool. It does not provide medical advice or recommendations of any kind.

About

PepStash

Manage your peptide inventory, track costs, and log doses with this personal companion app. It helps calculate concentrations, suggests ideal water amounts, and syncs data across household devices via iCloud for seamless sharing and reminders.

Highlights
  • Peptide inventory management
  • Cost per milligram calculation
  • Reconstitution concentration calculator
  • Dose logging with vial tracking
  • Household data syncing via iCloud
  • Dose reminders and alerts
  • Purity test result linking
Features
Read full description

PepStash is your personal peptide management companion. Track inventory from purchase through reconstitution to dose logging — synced across your household via iCloud. INVENTORY & KITS Add individual vials or purchase kits. See quantities and milligram breakdowns at a glance. Track what you paid per kit and PepStash calculates cost per milligram. Add third-party purity test results with a link to the report. Stock rotation sorting ensures oldest kits are used first. PRICE ANALYTICS Compare cost per milligram across suppliers. Toggle between labeled and tested mg values to see what you actually received versus what you paid for. RECONSTITUTION Enter your bacteriostatic water amount and get your concentration instantly. The built-in calculator suggests ideal water amounts based on your expected dose, highlighting options that land on clean syringe units. DOSE LOGGING Log every dose with peptide name, amount, unit (mg, mcg, IU), and source vial. Active vials automatically track remaining milligrams so you always know what's left. SHARE WITH YOUR PARTNER Invite your spouse or partner via CloudKit sharing. Both of you can manage inventory, reconstitute vials, and log doses from your own devices. Each person's doses are tagged separately. DASHBOARD & REMINDERS Your daily command center shows today's doses, active vial status with color-coded depletion gauges, low inventory alerts, and quick-action buttons. Set recurring dose schedules with reminders so you never miss a dose day. PRIVACY FIRST All data stays on your device and your private iCloud account. No servers, no accounts, no tracking.

Screenshots

Smart Peptide Tracker4 screens
PepStash4 screens

Verdict

The call

The clearest difference is in-app purchases: PepStash at none against Smart Peptide Tracker's 9. PepStash also leads on rating (5.0 vs 4.7). Smart Peptide Tracker's advantage is ratings volume (162 vs 2) and iOS requirement (15.0 vs 17.0). 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. Smart Peptide Tracker sells 9 one-off in-app purchases. PepStash asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

PepStash holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Smart Peptide Tracker has 162 ratings behind it against 2, so its average is the more settled of the two.

UpkeepUpdate frequency

Smart Peptide Tracker ships an update every 5 days, PepStash every 3 days. The most recent releases landed on October 17, 2026 and October 10, 2026 respectively.

Scorecard5 real differences · 5 level
Smart Peptide Tracker versus PepStash: the parameters behind the verdict, then further details
ParameterSmart Peptide TrackerPepStash
PriceFreeFree
Rating4.7 (162 ratings)5.0 (2 ratings) — better
Positive reviews86.4% of reviews—
Number of ratings162 — better2
Update frequencyEvery 5 daysEvery 3 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemiumFree — better
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better17.0
Further details — not scored
Size114 MB3 MB
Age rating17+4+
DeveloperSean HussainAaron Voges

Customer experience

Smart Peptide Tracker

All ratings162 ratings
Positive93.8%
Neutral2.5%
Negative3.7%
Written reviews22 reviews
Positive86.4%
Neutral9.1%
Negative4.5%

PepStash

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

9 purchases

Smart Peptide Tracker

One-time9
  • Ai Question Pack (20 questions)$4.99
  • Partner Add-on$9.99
  • Extra Partner Add-on$9.99
Show 6 more
  • Partner Biomarkers Add-on$14.99
  • Biomarkers Add-on$14.99
  • Premium Lifetime - Discount$25.99
  • Premium Lifetime$34.99
  • Peak$44.99
  • Elite$54.99
None

PepStash

No in-app purchases

Questions

Is Smart Peptide Tracker free?
Smart Peptide Tracker is free to download, with in-app purchases available.
Is PepStash free?
PepStash is free to download, with no in-app purchases.
Which has better reviews, Smart Peptide Tracker or PepStash?
PepStash is rated higher. Smart Peptide Tracker averages 4.7 out of 5 from 162 ratings, while PepStash averages 5.0 from 2 ratings.
Do Smart Peptide Tracker or PepStash have ads?
Neither Smart Peptide Tracker nor PepStash shows ads.
Which is updated more often, Smart Peptide Tracker or PepStash?
Smart Peptide Tracker ships an update every 5 days, and PepStash every 3 days. Most recently, Smart Peptide Tracker was updated on October 17, 2026 and PepStash on October 10, 2026.

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