Comparison

Chippy Tools vs Asphalt Calculator Pro

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

Head to head
About

Chippy Tools

This app simplifies complex calculations for construction professionals. It offers a variety of tools for tasks like spacing, measurements, and material estimation, helping to reduce errors and save time on job sites. Available on iPhone and iPad, it aims to be an essential tool for tradespeople.

Highlights
  • Baluster spacing calculator
  • Flat run attached baluster calculator
  • Square calculator
  • Concrete calculator
  • Stair calculator
  • Supports millimeters, feet, and inches
Features
Read full description

Chippy Tools is the must-have calculator for carpenters and handy folks looking to simplify math on the job. Whether you're on your iPhone or iPad, Chippy Tools is for you. Its user-friendly design lets you focus on carpentry while the app handles the math. Perfect for architects, builders, carpenters, construction workers, contractors, designers, engineers, tradespeople, and woodworkers of all kinds, Chippy Tools speeds up common calculations with precision. Save time and cut costs by reducing site errors. WHAT IS A CHIPPY? In Australia, carpenters are often called Chippy. WHY CHIPPY TOOLS? Our mission at Chippy Tools is to redefine top-notch apps for carpenters. We aim to develop a sustainable business model, adding new calculations to keep saving you time and money. FEATURES • Baluster spacing calculator - Quickly calculate spacing for flat runs. • Flat run attached baluster calculator - Simple, fast calculations for attached balusters. • Supports millimeters, feet, and inches. PREMIUM FEATURES (Requires Subscription) • Square calculator - Ensure structures are perfectly square. • Concrete calculator - Calculate concrete needed for slabs and posts. • Dumpy level calculator - Find relative level from benchmarks. • Equal spacing calculator - Calculate even spacing effortlessly. • Gravel calculator - Determine gravel volume needed. • Pitch calculator - Calculate pitch with rise and run. • Raked wall calculator - Measure raked walls using height or pitch. • Running calculations - Enter start number and interval. • Soil calculator - Find soil volume for landscaping. • Stair calculator - Calculate going, stringer, and rise for stairs. • Triangle calculator - Solve triangle measurements with ease. FEEDBACK Want a new calculator? Email us at feedback@chippy.tools. NO ADS EVER We promise no ads in Chippy Tools. Enjoy the best experience for your purchase. SUPPORT Got questions or feedback? Contact us for free tech support at support@chippy.tools. If Chippy Tools aids you, please leave an App Store review to help others find it. Subscription Terms of Service: https://chippy.tools/terms/ Proudly made in Brisbane, Australia.

About

Asphalt Calculator Pro

This app helps paving professionals and homeowners accurately estimate the materials and costs for driveway projects. It calculates asphalt, sealer, and gravel quantities, and provides a pricing tool for instant job cost estimates.

Highlights
  • Asphalt quantity calculation
  • Sealer estimation
  • Gravel volume calculation
  • Job cost pricing tool
  • Unit conversion (feet, meters, inches)
  • Simple job site interface
Read full description

Take the guesswork out of estimating materials and costs for your paving jobs. Asphalt Calculator Pro is your all-in-one solution for calculating tons of asphalt, gallons of sealer, and cubic yards of gravel with precision—right from your iPhone. Whether you're a contractor, estimator, or DIY homeowner, this app helps you plan smarter and price faster. Key Features: • Asphalt Calculator – Enter length, width, and thickness to get accurate tons required • Sealer Calculator – Estimate gallons needed based on area and coverage rate • Gravel Calculator – Calculate cubic yards for any area and depth • Pricing Tool – Input your material prices and get total job cost instantly • Unit Toggles – Use feet, meters, or inches as needed • Simple Interface – Built for quick and easy job site use • Restore Purchases & Premium Access – Unlock additional features and manage your account Make every square foot count. Download Asphalt Calculator Pro and quote with confidence. Terms of service (EULA) https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Chippy Tools4 screens
Asphalt Calculator Pro4 screens

Verdict

The call

The clearest difference is review sentiment: Chippy Tools at 55% against Asphalt Calculator Pro's 0%. Chippy Tools also leads on rating (4.5 vs 2.0) and update cadence (every 8 days vs every 8 months). On price, ads, in-app purchases and monetization model 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. Chippy Tools sells 9 in-app purchases, starting at $2.99 per 7 days and Asphalt Calculator Pro 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

Chippy Tools holds the better App Store score, 4.5 against 2.0. That said, the two scores are not equally well evidenced: Chippy Tools has 907 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 55% of Chippy Tools's written reviews are positive against 0% of Asphalt Calculator Pro's.

UpkeepUpdate frequency

Chippy Tools ships an update every 8 days, Asphalt Calculator Pro every 8 months. The most recent releases landed on November 3, 2026 and October 23, 2026 respectively.

Scorecard5 real differences · 5 level
Chippy Tools versus Asphalt Calculator Pro: the parameters behind the verdict, then further details
ParameterChippy ToolsAsphalt Calculator Pro
PriceFreeFree
Rating4.5 (907 ratings) — better2.0 (1 ratings)
Positive reviews54.8% of reviews — better0.0% of reviews
Number of ratings907 — better1
Update frequencyEvery 8 days — betterEvery 8 months
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFree with in-app purchases
DevicesiPhone, iPad — betteriPhone
Requires iOS16.0 — better18.4
Further details — not scored
Size46 MB11 MB
Age rating4+4+
DeveloperPeth Pty LtdRancel Hernandez

Customer experience

Chippy Tools

All ratings907 ratings
Positive88.5%
Neutral3.0%
Negative8.5%
Written reviews62 reviews
Positive54.8%
Neutral4.8%
Negative40.3%

Asphalt Calculator Pro

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Bugs and requests

Chippy Tools

Reported bugs

2 issues
  • Square check feature not working
  • Measurements disappear after partial use

Requested features

4 requests
  • Add more construction-related calculators
  • Improve stair and rafter tools
  • Include material quantity estimations
  • Add support for metric and imperial units

Asphalt Calculator Pro

Not enough reviews yet to summarise bugs or requests.

In-app purchases

9 purchases

Chippy Tools

Subscriptions8
  • Chippy Tools Pro - Weekly1 Month trial$2.997 Days
  • Chippy Tools Pro - Weekly3 Days trial$3.997 Days
  • Chippy Tools Pro - Quarterly3 Months trial$4.993 Months
Show 5 more
  • Chippy Tools Pro - Monthly$5.991 Month
  • Chippy Tools Pro - Monthly1 Month trial$5.991 Month
  • Chippy Tools Pro - Annual3 Days trial$19.991 Year
  • Chippy Tools Pro - Annual1 Year trial$19.991 Year
  • Chippy Tools Pro - Annual$19.991 Year
One-time1
  • One Time Purchase2 variants$85.00
2 purchases

Asphalt Calculator Pro

Subscriptions2
  • All access7 Days trial$0.991 Month
  • All access7 Days trial$9.991 Year

Questions

Is Chippy Tools free?
Chippy Tools is free to download, with in-app purchases available.
Is Asphalt Calculator Pro free?
Asphalt Calculator Pro is free to download, with in-app purchases available.
Which has better reviews, Chippy Tools or Asphalt Calculator Pro?
Chippy Tools is rated higher. Chippy Tools averages 4.5 out of 5 from 907 ratings, while Asphalt Calculator Pro averages 2.0 from 1 ratings.
Do Chippy Tools or Asphalt Calculator Pro have ads?
Neither Chippy Tools nor Asphalt Calculator Pro shows ads.
Which is updated more often, Chippy Tools or Asphalt Calculator Pro?
Chippy Tools ships an update every 8 days, and Asphalt Calculator Pro every 8 months. Most recently, Chippy Tools was updated on November 3, 2026 and Asphalt Calculator Pro on October 23, 2026.

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