Comparison

CalcVerter vs PatternMate

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

Head to head
About

CalcVerter

This comprehensive utility app offers a vast array of tools for calculations, conversions, and scientific exploration. It features customizable calculators, unit and base converters, time zone tools, and a science hub with constants and a periodic table. Personalize your experience with themes, widgets, and advanced statistics.

Highlights
  • Customizable calculators with multiple registers
  • Extensive unit and base conversion tools
  • Time zone and date calculation utilities
  • Science hub with constants and periodic table
  • Password, UUID, and random number generators
  • QR code creation and scanning
  • Advanced statistics and data visualization
Features
Read full description

CalcVerter – The Ultimate All in one Calculator and Converter One app. Endless possibilities. CalcVerter is your all-in-one powerhouse for calculations, conversions, and scientific exploration—designed to be the only tool you’ll ever need. Powerful Calculators - Create multiple calculators with custom registers, layouts, themes, and settings - Swipe effortlessly between calculators for a seamless workflow - Access over 500 built-in formula calculators across Geometry, Health, Finance, Physics, Engineering, and more - Build and share your own formula calculators. Conversions Made Simple - Unit Converter: 30 categories with favorites and sorting options - Base Converter: Convert between bases 2–64 instantly - Timezone Converter: Switch between time zones with detailed insights - Date and Time Tools: Calculate differences, ages, add/subtract dates, and more Science and Knowledge Hub - Constants: Over 350 organized constants (Astronomical, Mathematical, Atomic, Universal) - Periodic Table: Explore elements with detailed data, isotopes, and spectra - Planets: Discover celestial details and calculate your weight on other worlds - Solubility Tables and Hydrocarbons: Rich reference data at your fingertips Generators and Utilities - Strong Password Generator and UUID Generator - Random Number Generator for any scenario - QR Code Tools: Create and scan codes for websites, Wi-Fi, mail, and more - Word Counter and Tip Calculator for everyday tasks Advanced Statistics and Visualization - Descriptive statistics: Mean, Median, Mode, Standard Deviation, and more - Probability calculators for single and multiple events - Interactive charts: histograms, pie charts, box-and-whisker plots, and more Colors and Design Tools - Browse popular color palettes with detailed formats including HEX, RGB, HSB, HSL, XYZ, CMYK and more - Create custom color collections for projects - Convert between color formats with ease - Generate color codes for each color that can be used in Swift, Objective-C, SwiftUI, Kotlin, CSS and more Personalization and Extras - Widgets for quick access to calculators and converters - Extensive settings: number formatters, themes, filters, and more - Maths tables for quick reference - Built-in search to find any tools, calculators, converters and more eacily CalcVerter isn’t just another calculator—it’s a complete toolkit for professionals, students, and everyday users. Download now and experience the app that truly rules them all. Feel free to send any suggestions, report errors, or bugs to the support email below to make CalcVerter even better and more useful. loaysetrak.software@outlook.com.au Terms of Use: https://www.apple.com/legal/internet-services/itunes/appstore/dev/stdeula/

About

PatternMate

Manage your sewing pattern collection with custom tags, photos, and notes. Track your progress on ongoing projects and easily reference your inventory while shopping for fabric.

Highlights
  • Organize patterns with tags, photos, and notes
  • Reference collection while fabric shopping
  • Track sewing project progress
  • Add notes to ongoing projects
  • Customizable tagging system
Features
Read full description

Organise your sewing patterns - Keep track of your pattern collection with custom tags, photos and notes. - Quickly reference your collection while fabric shopping to make sure that perfect find fits with your pattern plans. - Never dig through boxes of patterns again just to pull out one small detail. Track your sewing projects - Start projects from a pattern and keep notes of your progress. - Remember where you were up to with each project if you've got multiple pieces of work on the go at once.

Screenshots

CalcVerter4 screens
PatternMate4 screens

Verdict

The call

The clearest difference is rating: PatternMate at 5.0 against CalcVerter's 4.5. PatternMate also leads on review sentiment (100% vs 82%). CalcVerter's advantage is device support (4 vs 2). On price, ratings volume, update cadence and ads 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. CalcVerter sells 16 in-app purchases, starting at $0.99 per month and PatternMate sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

PatternMate holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 13 and 5 respectively. Written reviews point the same way: 82% of CalcVerter's written reviews are positive against 100% of PatternMate's.

UpkeepUpdate frequency

CalcVerter ships an update monthly, PatternMate every 6 weeks. Both last shipped on October 24, 2026.

Scorecard3 real differences · 7 level
CalcVerter versus PatternMate: the parameters behind the verdict, then further details
ParameterCalcVerterPatternMate
PriceFreeFree
Rating4.5 (13 ratings)5.0 (5 ratings) — better
Positive reviews81.8% of reviews100.0% of reviews — better
Number of ratings13 — better5
Update frequencyMonthly — betterEvery 6 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFreemium
DevicesiPhone, iPad, Mac, Apple Watch — betteriPhone, iPad
Requires iOS17.0 — better18.6
Further details — not scored
Size161 MB6 MB
Age rating4+4+
Developerloay setrakDaniel Nitsikopoulos

Customer experience

CalcVerter

All ratings13 ratings
Positive92.3%
Neutral0.0%
Negative7.7%
Written reviews11 reviews
Positive81.8%
Neutral0.0%
Negative18.2%

PatternMate

All ratings6 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

16 purchases

CalcVerter

Subscriptions3
  • 1 Month Premium$0.991 Month
  • 6 Months Premium$3.996 Months
  • 1 Year Premium$6.991 Year
One-time13
  • Premium (Previous Purchasers)Free
  • Small Tip$0.99
  • Elements Pack$1.99
Show 10 more
  • Generators Pack$1.99
  • Date & Time Pack$1.99
  • Developer Pack$1.99
  • Statistics Pack$1.99
  • Theme Pack$1.99
  • Converter Pack$2.99
  • Calculator Pack$2.99
  • Formulas Pack$2.99
  • Enormous Tip$6.99
  • Lifetime Premium$14.99
2 purchases

PatternMate

Subscriptions2
  • Super PatternMate Monthly$0.991 Month
  • Super PatternMate Yearly$9.991 Year

Questions

Is CalcVerter free?
CalcVerter is free to download, with in-app purchases available.
Is PatternMate free?
PatternMate is free to download, with in-app purchases available.
Which has better reviews, CalcVerter or PatternMate?
PatternMate is rated higher. CalcVerter averages 4.5 out of 5 from 13 ratings, while PatternMate averages 5.0 from 5 ratings.
Do CalcVerter or PatternMate have ads?
Neither CalcVerter nor PatternMate shows ads.
Which is updated more often, CalcVerter or PatternMate?
CalcVerter ships an update monthly, and PatternMate every 6 weeks. Most recently, CalcVerter was updated on October 24, 2026 and PatternMate on October 24, 2026.

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