PepCalc Pro Downloads & RevenuePepCalc Pro · App Store
PepCalc Pro is #13 in Health & Fitness Paid in Canada and charting in 2 of 30 countries we track.
Updated 8 Nov 2026 · rankings refresh through the day
DeveloperMatthew Fishman
CategoryHealth & Fitness
Price2.99 USD
Released
Rating★ 5.0 (1)
Version1.2.0
Age rating17+
First seen by us
24 Sep 2026
24 Sep 2026✏️New screenshots📈Entered the top 10📈Entered the top 10📦Updated to version 1.2.0📦First update in 244 days🆕First spotted by AppInsider🆕Released on the App Store
Full timeline · 10 events
- ✏️PepCalc Pro: new screenshots6 screenshots (was 5) · US
- 📈PepCalc Pro entered the top 10Top Paid · Health & Fitness · GB
- 📈PepCalc Pro entered the top 10Top Paid · Health & Fitness · IT
- 📈PepCalc Pro entered the top 100 in 2 chartsTop Paid · Health & Fitness · CA · Top Paid · Health & Fitness · GB
- 📈PepCalc Pro charting in a new country in 3 chartsCanada · United Kingdom · Italy
- 📦PepCalc Pro updated to version 1.2.0- Blends: calculate for vials with 2 to 6 components. Enter each component and its amount, and see what one measurement contains.
- Back up your data to a file and restore it on a new phone.
- Delete a record added by mistake.
- Protocols: several times a day, an end date, and a default vial for one-tap recording from reminders.
- Inventory: see how long a vial will last, with alerts before it expires or runs out.
- App Lock: choose how soon the app locks.
- Fixes: entries are no longer marked "Not completed" early, reminders are more reliable, and many smaller improvements.… more - 📦PepCalc Pro: first update in 244 days
- 🆕PepCalc Pro first spotted by AppInsider#87 in Top Paid · Health & Fitness · United States
- 📦PepCalc Pro version 1.1.1No release notes
- 🆕PepCalc Pro released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
5.0 ★
1 ratings
Measured
Best rank now
#13
Health & Fitness PaidMeasured
PepCalc Pro on the App Store
App details
App ID
6757834926
Publisher
Matthew Fishman
On the store since
Jan 2026
Under a year
Minimum OS
iOS 15.1+
iPhone 6s and later
Devices
iPhone · iPad
Universal purchase
Content rating
17+
Languages
1
EN
Size
43 MB
Also listed in
Reference
Where PepCalc Pro's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Canada | Health & FitnessPaid | #13 |
 United Kingdom | Health & FitnessPaid | #63 |
Apps near PepCalc Pro on the chart
Health & Fitness Paid, around #13.
Ratings
App Store, worldwide.
Rating
5.0 ★
1 ratings
Measured
Ratings
1
Measured
Review momentum
ⓘ How we measure thisNew ratings a week
under 1
4-week average
Lifetime rating
5.0★
recent stars not readable yet: new ratings are a tiny share of the total
Review momentum
20/100
faster than 0% of Health & Fitness apps
Review momentum (0-100) blends how fast the app collects ratings compared with other apps in its category (60%), whether that pace is speeding up (25%) and what recent raters give it (15%; recent stars well below lifetime pull it down). Ratings counts are read daily. A jump usually means a launch, a feature, ads or a new review prompt.
About PepCalc Pro
PepCalc Pro is a professional-grade concentration and measurement tracker built for clarity, precision, and privacy. Designed for meticulous research management, it combines deterministic calculations with a complete lifecycle system—all in a 100% offline-first environment.
Manage your protocols with ease using the new visual calendar, bridge calculations directly to your inventory, and maintain a verifiable audit trail with "Show Math" transparency. No ads, no accounts, and no subscriptions.
CORE FEATURES
Precision Calculations
- Calculate concentration and required volume with deterministic accuracy.
- Visual unit gauge provides a quick "sanity check" for your measurements.
- "Show Math" toggle: View exact formulas and intermediate values for total verification.
New: Protocol Calendar & Scheduling
- Dedicated visual roadmap for your schedules with custom color-coding.
- Create recurring schedules linked to specific calculation snapshots.
- On-device reminders ensure you stay on track with your protocol.
Seamless Inventory Management
- Track vials, remaining amounts, and expiration dates.
- Instant Inventory Bridge: Create a matching inventory vial directly from a saved preparation.
- Automatic decrement: Log a dose and your inventory updates instantly.
- Low-stock and expiration alerts.
Verifiable Records (History)
- Record completed or skipped entries with timestamps and notes.
- Ledger-style history: Every record is tied to an immutable "snapshot" of the math used at that time.
- Simple, high-level summaries for recent activity and compliance.
Designed for Trust & Privacy
- Offline-first: Your data never leaves your device.
- One-time purchase: All features included with no subscriptions or hidden fees.
- Security: Optional App Lock via Face ID, Touch ID, or PIN.
Professional Exporting
- Export records as CSV or PDF with custom date-range filtering.
- Perfect for external logs, lab notebooks, or personal record-keeping.
IMPORTANT NOTICE
PepCalc Pro is intended for informational and organizational purposes only. It does not provide medical advice, diagnosis, treatment, or prescriptions. All inputs, outputs, and decisions are the responsibility of the user. Verify all calculations independently.
Manage your protocols with ease using the new visual calendar, bridge calculations directly to your inventory, and maintain a verifiable audit trail with "Show Math" transparency. No ads, no accounts, and no subscriptions.
CORE FEATURES
Precision Calculations
- Calculate concentration and required volume with deterministic accuracy.
- Visual unit gauge provides a quick "sanity check" for your measurements.
- "Show Math" toggle: View exact formulas and intermediate values for total verification.
New: Protocol Calendar & Scheduling
- Dedicated visual roadmap for your schedules with custom color-coding.
- Create recurring schedules linked to specific calculation snapshots.
- On-device reminders ensure you stay on track with your protocol.
Seamless Inventory Management
- Track vials, remaining amounts, and expiration dates.
- Instant Inventory Bridge: Create a matching inventory vial directly from a saved preparation.
- Automatic decrement: Log a dose and your inventory updates instantly.
- Low-stock and expiration alerts.
Verifiable Records (History)
- Record completed or skipped entries with timestamps and notes.
- Ledger-style history: Every record is tied to an immutable "snapshot" of the math used at that time.
- Simple, high-level summaries for recent activity and compliance.
Designed for Trust & Privacy
- Offline-first: Your data never leaves your device.
- One-time purchase: All features included with no subscriptions or hidden fees.
- Security: Optional App Lock via Face ID, Touch ID, or PIN.
Professional Exporting
- Export records as CSV or PDF with custom date-range filtering.
- Perfect for external logs, lab notebooks, or personal record-keeping.
IMPORTANT NOTICE
PepCalc Pro is intended for informational and organizational purposes only. It does not provide medical advice, diagnosis, treatment, or prescriptions. All inputs, outputs, and decisions are the responsibility of the user. Verify all calculations independently.
Latest updates
1.2.0
- Blends: calculate for vials with 2 to 6 components. Enter each component and its amount, and see what one measurement contains.
- Back up your data to a file and restore it on a new phone.
- Delete a record added by mistake.
- Protocols: several times a day, an end date, and a default vial for one-tap recording from reminders.
- Inventory: see how long a vial will last, with alerts before it expires or runs out.
- App Lock: choose how soon the app locks.
- Fixes: entries are no longer marked "Not completed" early, reminders are more reliable, and many smaller improvements.
1.1.1
Store changes
What PepCalc Pro changed on its store page: name, icon, screenshots, price, size, languages, requirements.
New screenshots
6 screenshots (was 5)