Comparison

Video compressor vs SubQ Calc

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

Head to head
About

Video compressor

Reduce the size of videos and photos to free up device storage. Offers flexible purchase options for ongoing use.

Highlights
  • Compress videos
  • Compress photos
  • Free up storage
  • Resize images
  • Flexible plans
Features
Read full description

Compress videos and photos, FREE UP STORAGE! Plans: • 10 credits – $2.99/week • Lifetime – $8.99/year Privacy Policy: https://fermave.com Terms of Service: https://www.apple.com/legal/internet-services/itunes/dev/stdeula

About

SubQ Calc

This app simplifies peptide reconstitution math for laboratory use. It calculates concentration, volume to draw, and syringe readings for various insulin and tuberculin syringes. Features include dark mode and visual syringe guides.

Highlights
  • Concentration math (mg/mL, mcg/mL)
  • Volume-to-draw calculation
  • Syringe reading for U-30, U-50, U-100, and 1 mL TB barrels
  • Visual syringe scale
  • Capacity warnings
  • Doses-per-vial quick reference
  • Dark mode interface
Features
Read full description

WHAT SUBQ CALC IS SubQ Calc is a reconstitution arithmetic tool. You enter a vial strength (mg), the volume of bacteriostatic water you added (mL), and a target quantity. The app computes concentration, the volume to draw, and the corresponding reading on a U-30, U-50, U-100, or 1 mL tuberculin syringe barrel. That is all it does. WHAT SUBQ CALC IS NOT - NOT a clinical research study. The app does not recruit participants, does not conduct studies on human subjects, and does not collect, observe, or analyze user data. - NOT a medical device. The app does not diagnose, treat, cure, or prevent any disease and does not provide dosing recommendations. - NOT a consent-gated research tool. There are no participants to consent. There is no IRB protocol because no human subject research is being conducted. The app is a calculator. INTENDED USE The app is intended for laboratory and bench work with non-FDA-approved peptide compounds (sometimes labelled "research peptides") that are sold explicitly for non-human laboratory use. Examples include BPC-157 and TB-500. The app helps a bench operator do the dilution math they would otherwise do on paper. NO DATA COLLECTION - No accounts, no login, no sign-in - No internet connection required - No analytics, telemetry, or tracking of any kind - No user data leaves the device - No health information, no personally identifiable information FEATURES - Concentration math: mg per mL and mcg per mL - Volume-to-draw calculation in mL - Syringe reading in units for U-30, U-50, and U-100 insulin barrels, or directly in mL for a 1 mL tuberculin barrel - Visual syringe showing the draw position against a scale - Capacity warning when a draw exceeds the selected barrel - Doses-per-vial quick reference - Full dark-mode interface SYRINGE OPTIONS - U-30: 0.3 mL U-100 insulin barrel (0-30 units) - U-50: 0.5 mL U-100 insulin barrel (0-50 units) - U-100: 1 mL U-100 insulin barrel (0-100 units) - 1 mL TB: 1 mL tuberculin barrel, reads directly in mL MEDICAL DISCLAIMER SubQ Calc is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of a qualified physician or healthcare provider before making any medical decisions. Research peptides are not FDA-approved for human use. If you are a patient prescribed an injectable medication by a licensed clinician, follow the instructions from your prescribing provider and pharmacist. BUILT BY A PHYSICIAN Dr. Oliver Morris, DO, is a board-certified emergency medicine physician. He built SubQ Calc as a clean, accurate math tool for bench reconstitution work. It is a companion to SubQ Pro, the peptide protocol tracker for patients already working with a provider. Privacy Policy: https://subqapp.com/privacy.html Support: https://subqapp.com

Screenshots

Video compressor4 screens
SubQ Calc4 screens

Verdict

The call

The clearest difference is rating: SubQ Calc at 5.0 against Video compressor's 3.0. SubQ Calc also leads on in-app purchases (none vs 2). Video compressor's advantage is update cadence (every 3 days vs every 6 weeks). On price, ratings volume, 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. Video compressor sells 2 one-off in-app purchases. SubQ Calc asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

SubQ Calc holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 4 and 3 respectively.

UpkeepUpdate frequency

Video compressor ships an update every 3 days, SubQ Calc every 6 weeks. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

Scorecard4 real differences · 6 level
Video compressor versus SubQ Calc: the parameters behind the verdict, then further details
ParameterVideo compressorSubQ Calc
PriceFreeFree
Rating3.0 (4 ratings)5.0 (3 ratings) — better
Positive reviews0.0% of reviews—
Number of ratings4 — better3
Update frequencyEvery 3 days — betterEvery 6 weeks
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad — betteriPhone
Requires iOS16.0 — better17.0
Further details — not scored
Size4 MB0 MB
Age rating4+12+
DeveloperFERMAVEOLIVER JAMES MORRIS

In-app purchases

2 purchases

Video compressor

One-time2
  • Video compress 10 videos$1.99
  • Lifetime Video compressor$9.99
None

SubQ Calc

No in-app purchases

Questions

Is Video compressor free?
Video compressor is free to download, with in-app purchases available.
Is SubQ Calc free?
SubQ Calc is free to download, with no in-app purchases.
Which has better reviews, Video compressor or SubQ Calc?
SubQ Calc is rated higher. Video compressor averages 3.0 out of 5 from 4 ratings, while SubQ Calc averages 5.0 from 3 ratings.
Do Video compressor or SubQ Calc have ads?
Neither Video compressor nor SubQ Calc shows ads.
Which is updated more often, Video compressor or SubQ Calc?
Video compressor ships an update every 3 days, and SubQ Calc every 6 weeks. Most recently, Video compressor was updated on November 4, 2026 and SubQ Calc on November 5, 2026.

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