Comparison

Peptides Calculator vs StrengthTEN

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

Head to head
About

Peptides Calculator

This app helps you track and manage peptide preparation. It calculates reconstitution math, logs vial usage, and records doses. Additional tools include a fasting timer, meal logging, and lab result tracking.

Highlights
  • Peptide reconstitution calculator
  • Vial and dose logging
  • Fasting timer
  • Meal and macro logging
  • Lab results tracking
  • Apple Watch app
Features
Read full description

Peptides Calculator — the all-in-one peptide tracker and reconstitution calculator. Log, organize, and manage your peptide preparation process in one place: reconstitution math, BAC water (bacteriostatic water) amounts, syringe units and mL, vial records, and dose logs. Whether you're engaging in research, personal study, or general wellness tracking, this peptides calculator keeps your information clear and organized. Free Features: Peptide reconstitution calculator — total amount (mg), diluent/BAC water volume, and units per insulin syringe or mL GLP-1 friendly logging — record units, dates, and notes for any peptide protocol Vial tracker — save and organize vial records with preparation dates and usage logs Injection log with site tracking Browse a general peptide reference library Access educational videos and articles Track your weight over time with a simple chart No login required for basic features More Built-In Tools: Fasting timer with Live Activities Meal and macro logging Lab results tracking and charts Dose reminders, streaks, home-screen widgets, Apple Watch app, and iMessage protocol sharing Go Pro – Unlock Even More (Subscription Required): Unlimited vials and log entries Weight & calendar tracking with enhanced charts Multi-device sync (sign in with Apple or Google for secure data access) Priority customer support Early access to new features and Pro-only updates All current and future premium features unlocked A subscription is required for unlimited access to Pro features. You can choose a monthly or yearly plan. Subscription auto-renews unless canceled at least 24 hours before the end of the current period. Manage your subscription anytime in your App Store account settings. Disclaimer Peptides Calculator is intended strictly for personal, educational, and informational purposes. This app is not a medical device and does not provide medical advice, diagnosis, treatment recommendations, or dosage guidance. The app does not suggest or imply the use of any specific peptides, medications, or substances. It is a self-managed logging tool for personal tracking only. Users are advised to consult with a licensed physician or medical professional before making any decisions related to health, medications, supplements, or treatment options. Peptides Calculator is not affiliated with any pharmaceutical company, healthcare institution, or regulatory authority. The app is not intended to replace professional medical consultation, diagnosis, or care. Privacy Policy: https://www.peptidescalculator.app/privacy-policy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

StrengthTEN

Features
Read full description

• AI Coach — AI-assisted programs, adjusts, Q&A, and voice briefs (included with Gym Rat and Coach; $0.99/mo add-on for Lifter) PLANS (7-DAY FREE TRIAL) • Lifter — core training for $3.99/month or $39.99/year • Gym Rat — share tools + AI Coach included for $5.99/month or $59.99/year • Coach — Studio, catalog publish, and AI Coach for $9.99/month or $99.99/year • AI Coach add-on — $0.99/month for Lifter (Gym Rat and Coach include it)

Screenshots

Peptides Calculator4 screens
StrengthTEN4 screens

Verdict

The call

The clearest difference is in-app purchases: StrengthTEN at none against Peptides Calculator's 10. 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. Peptides Calculator sells 10 in-app purchases, starting at $9.99 per month. StrengthTEN asks for nothing beyond the download.

UpkeepUpdate frequency

Peptides Calculator ships an update every 5 days, StrengthTEN every 4 days. The most recent releases landed on November 5, 2026 and October 30, 2026 respectively.

Scorecard1 real difference · 9 level
Peptides Calculator versus StrengthTEN: the parameters behind the verdict, then further details
ParameterPeptides CalculatorStrengthTEN
PriceFreeFree
Rating4.3 (177 ratings) — better—
Positive reviews54.5% of reviews—
Number of ratings177 — better—
Update frequencyEvery 5 daysEvery 4 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhone, iPad, Apple WatchiPhone, iPad, Apple Watch
Requires iOS17.616.4 — better
Further details — not scored
Size79 MB54 MB
Age rating17+4+
DeveloperSphnix, IncWarrior Waypoint LLC

Bugs and requests

Peptides Calculator

Reported bugs

2 issues
  • All vials disappeared after an update
  • Unable to find how to update streaks and last taken

Requested features

4 requests
  • Add shot tracker to record when a dose was taken
  • Allow editing of vial information and dosing
  • Add option to set cycle length in weeks, not just days
  • Allow changing dose for different weeks when titrating

StrengthTEN

Not enough reviews yet to summarise bugs or requests.

In-app purchases

10 purchases

Peptides Calculator

Subscriptions10
  • Monthly Premium Access7 Days trial$9.991 Month
  • Family Monthly Premium Access$14.991 Month
  • Premium Plus7 Days trial$14.991 Month
Show 7 more
  • Premium Plus Family (Montly)$19.991 Month
  • Pro Loyalty Yearly$54.991 Year
  • Yearly Premium Access7 Days trial$99.991 Year
  • Premium Plus Loyalty Yearly$99.991 Year
  • Family Yearly Premium Access$149.991 Year
  • Premium Plus (Yearly)7 Days trial$149.991 Year
  • Premium Plus — Family (Yearly)$199.991 Year
None

StrengthTEN

No in-app purchases

Questions

Is Peptides Calculator free?
Peptides Calculator is free to download, with in-app purchases available.
Is StrengthTEN free?
StrengthTEN is free to download, with no in-app purchases.
Do Peptides Calculator or StrengthTEN have ads?
Neither Peptides Calculator nor StrengthTEN shows ads.
Which is updated more often, Peptides Calculator or StrengthTEN?
Peptides Calculator ships an update every 5 days, and StrengthTEN every 4 days. Most recently, Peptides Calculator was updated on November 5, 2026 and StrengthTEN on October 30, 2026.

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