Comparison

Material Estimator Calculator vs Conversion Calculator Units

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

Head to head
About

Material Estimator Calculator

This app helps contractors and DIYers accurately estimate material costs and quantities for construction projects. It features dimensional measurement tools, unit conversions, and a material database to optimize budgeting and ordering.

Highlights
  • Precise cost and percentage calculations
  • Integrated material size database
  • Advanced dimensional measurement tools
  • Comprehensive unit conversion
  • Efficient material requirement determination
  • Board feet and cost estimation
  • Digital record keeping
Features
Read full description

FREE Try Before You Buy trial, your App Store account is not charged by Apple during the free trial. Revolutionize Your Building Projects with the Ultimate Material Estimator App by Calculated Industries Designed for Handyman Contractors and Serious DIY enthusiasts, this app is your essential tool for precise material and cost estimation. Say goodbye to costly errors and time-consuming calculations! ---- PRECISE COST AND PERCENTAGE CALCULATIONS ---- • Quickly compute material expenses • Effortlessly integrates percentages for allowances • Optimizes your budgeting and material acquisition process ---- INTEGRATED MATERIAL SIZE DATABASE ---- • Contains built-in size specifications for widespread materials • Delivers spot-on estimations for various supplies like tiles and paint • Makes choosing and measuring materials straightforward ---- ADVANCED DIMENSIONAL MEASUREMENT TOOLS ---- • Offers accurate length, area, and volume calculations • Suitable for projects of all scopes • Increases the accuracy of your measurements ---- COMPREHENSIVE UNIT CONVERSION ---- • Compatible with multiple units, including metric and imperial • Facilitates easy conversion between area and volume measurements • Removes the hassle of manual unit conversion ---- EFFICIENT MATERIAL REQUIREMENT DETERMINATION ---- • Instantly identifies requirements for common construction elements • Perfect for projects involving fencing, decking, and flooring • Guarantees precise material ordering ---- BOARD FEET AND COST ESTIMATION ---- • Provides immediate cost estimates for materials • Aids in budget management and expenditure analysis • Improves the financial oversight of your projects ---- TIME-SAVING UTILITIES ---- • Multi-Format Compatibility: Works seamlessly across various measurement formats • Material Quick Find: Easily solve material requirements for several common building materials • Instant Cost Estimation: Get on-the-spot material cost assessments ---- SPECIAL FUNCTIONS FOR ENHANCED USABILITY ---- • Entry Editing: Swipe-backspace for easy correction • Cost Efficiency: Solve unit costs for smarter budgeting • Digital Record Keeping: Paperless tape for tracking calculations Transform your building material estimation with this advanced, user-friendly app by Calculated Industries, creators of the acclaimed Construction Master(R) calculators. Say hello to accuracy and efficiency in every project! SUBSCRIPTION INFORMATION Your Free Trial period is free of charge. Subscriptions offered will automatically renew at the end of the chosen period. Payment will be charged to your Apple account upon purchase confirmation. The subscription will automatically renew unless auto-renew is turned off or the subscription is canceled in settings at least one day (24 hours) before the subscription period ends. You can manage your subscription and turn off auto-renewal in your Apple account Settings > Subscriptions. TRADEMARKS Material Estimator(R) and Construction Master(R) are registered trademarks of Calculated Industries, Inc. Copyright 2025.

About

Conversion Calculator Units

This app offers a simple and powerful way to convert between over 140 units across 12 categories. Easily switch between units, customize your experience with themes, and share your results.

Highlights
  • Converts over 140 units
  • Supports 12 conversion categories
  • Customizable themes
  • Drag and set unit positions
  • Add units to favorites
  • Share converted units via email
Features
Read full description

* Handy Conversion Calculator App For 12 Categories & 140+ Units * Simple, Powerful & Conversion Calculator app designed for iPhone and iPad! Just tap and convert any units with its clean interface and user-friendly navigation. Simple swipe actions will allow you to convert quickly and change conversion options easily for additional convenience. Download the fastest & easiest to use converter app today! Conversions from one unit to another unit no longer have to be confusing, simply use Best Unit Converter today. * Features: - Ability To Change Themes - Drag & Set Position Of Units - Add Units To Favorites Section - Restore Category Listing - Enable/Disable Units - Set Decimal Digit Count - Share Converted Units by Email ** Conversion (12 Categories & 140+ Units): - Area  - Length - Energy - Volume - Weight - Power  - Speed  - Time - Number - Temperature  - Data Storage - Fuel Consumption Conversion Calculator is a beautifully designed universal app, designed for both iPhone & iPad. Get the best easy to use metric and units converter for length, number, power, speed, temperature, time, weight, area, energy, and other popular measurement converters tool. Download free. ************************************************************* * Download Conversion Calculator Today! * * Be Sure To Checkout Other Popular Utilities & Games From RV AppStudios! * *************************************************************

Screenshots

Material Estimator Calculator4 screens
Conversion Calculator Units4 screens

Verdict

The call

Material Estimator Calculator and Conversion Calculator Units both sit at 4.8 stars, but that hides the real split: 82% of Conversion Calculator Units's written reviews are positive against 41% of Material Estimator Calculator's. Material Estimator Calculator's advantage is ads (none vs shown). On price, rating, ratings volume and update cadence 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. Material Estimator Calculator sells 3 in-app purchases, starting at $3.99 per month and Conversion Calculator Units sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.8 for Material Estimator Calculator against 4.7 for Conversion Calculator Units. Both are backed by a comparable volume of ratings — 3.1K and 5K respectively. Written reviews are what separate them: 41% of Material Estimator Calculator's written reviews are positive against 82% of Conversion Calculator Units's.

UpkeepUpdate frequency

Material Estimator Calculator ships an update every 6 weeks, Conversion Calculator Units every 2 months. The most recent releases landed on September 29, 2026 and October 1, 2026 respectively.

Scorecard2 real differences · 8 level
Material Estimator Calculator versus Conversion Calculator Units: the parameters behind the verdict, then further details
ParameterMaterial Estimator CalculatorConversion Calculator Units
PriceFreeFree
Rating4.8 (3.1K ratings) — better4.7 (5K ratings)
Positive reviews41.4% of reviews82.1% of reviews — better
Number of ratings3.1K5K — better
Update frequencyEvery 6 weeks — betterEvery 2 months
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size57 MB41 MB
Age rating9+4+
DeveloperCalculated IndustriesRV AppStudios LLC

Customer experience

Material Estimator Calculator

All ratings3,093 ratings
Positive95.0%
Neutral1.2%
Negative3.8%
Written reviews70 reviews
Positive41.4%
Neutral2.9%
Negative55.7%

Conversion Calculator Units

All ratings4,970 ratings
Positive95.7%
Neutral2.5%
Negative1.8%
Written reviews117 reviews
Positive82.1%
Neutral5.1%
Negative12.8%

User reviews

Material Estimator Calculator

From 3.1K App Store ratings

What we love

  • 👍 Simple and easy to use
  • 👍 Clean and intuitive interface
  • 🚀 Extremely helpful for daily use
  • 👍 Works as expected for over 12 years

Room to improve

  • 💰 Subscription model instead of one-time purchase
  • 💰 Expensive compared to physical calculator
  • 🔒 Requires internet connection to function
  • 🐛 Crashes and bugs after recent updates

Conversion Calculator Units

From 5K App Store ratings

What we love

  • 👍 User-friendly
  • 🚀 Easy to use
  • 💡 Helpful for learning metric system
  • 👍 Great for conversions
  • 👍 Intuitive interface

Room to improve

  • 🐛 Ads disrupt usage
  • 🐛 Difficult to change units
  • 🐛 Lacks portrait mode
  • 🐛 Upside-down orientation issues
  • 🐛 Cluttered UI design

Bugs and requests

Material Estimator Calculator

Reported bugs

2 issues
  • App crashes repeatedly on launch
  • Subscription screen keeps appearing even after purchase

Requested features

3 requests
  • Landscape mode support
  • Metric unit support
  • Offline functionality

Conversion Calculator Units

Reported bugs

2 issues
  • Ads not removed after purchase
  • Incorrect unit conversions

Requested features

4 requests
  • Add pressure conversion units
  • Include a basic calculator function
  • Implement multi-language support
  • Allow customization of unit order

In-app purchases

3 purchases

Material Estimator Calculator

Subscriptions3
  • 1 Month Full Access14 Days trial3 variants$3.991 Month
  • 3 Months Full Access14 Days trial3 variants$7.993 Months
  • 1 Year Full Access14 Days trial3 variants$29.991 Year
1 purchases

Conversion Calculator Units

One-time1
  • Remove Ads$1.99

Questions

Is Material Estimator Calculator free?
Material Estimator Calculator is free to download, with in-app purchases available.
Is Conversion Calculator Units free?
Conversion Calculator Units is free to download, with in-app purchases available.
Which has better reviews, Material Estimator Calculator or Conversion Calculator Units?
Material Estimator Calculator is rated higher. Material Estimator Calculator averages 4.8 out of 5 from 3.1K ratings, while Conversion Calculator Units averages 4.7 from 5K ratings.
Do Material Estimator Calculator or Conversion Calculator Units have ads?
Conversion Calculator Units shows ads; Material Estimator Calculator does not.
Which is updated more often, Material Estimator Calculator or Conversion Calculator Units?
Material Estimator Calculator ships an update every 6 weeks, and Conversion Calculator Units every 2 months. Most recently, Material Estimator Calculator was updated on September 29, 2026 and Conversion Calculator Units on October 1, 2026.

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