Easily calculate the number and placement of balusters for deck or stair railings. Input railing length, baluster width, and spacing to ensure code compliance. Supports multiple rail sections and units of measurement.




228+ iOS apps curated and reviewed
Whether you're new to baluster layout or looking for an upgrade, our curated collection of 228+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 | $1.99 | 4.2★ (21) | No | No | Jun 2026 | |
| 2 | $8.99 | 4.9★ (307) | No | No | Jul 2026 | |
| 3 | Free | — | No | Yes | May 2026 | |
| 4 | $2.99 | 4.2★ (16) | No | No | Jul 2026 | |
| 5 | Free | 4.8★ (39K) | No | Yes | Jul 2026 | |
| 6 | Free | 4.7★ (8.6K) | Yes | Yes | Jul 2026 | |
| 7 | Free | 4.6★ (384) | Yes | Yes | Jul 2026 | |
| 8 | Free | 4.8★ (21K) | Yes | No | Jul 2026 |




Easily calculate the number and placement of balusters for deck or stair railings. Input railing length, baluster width, and spacing to ensure code compliance. Supports multiple rail sections and units of measurement.





This app calculates precise baluster spacing for handrails, accommodating both flat and sloped surfaces. It provides detailed measurements for installation, including the number of balusters, spacing between them, and marking points. Users can also switch between metric and imperial units for convenience.








This app simplifies the calculation of baluster spacing for handrails and other projects requiring equal spacing. It allows users to input dimensions and adjust the number of balusters to meet code requirements, displaying precise measurements on one screen.


This app is a powerful construction calculator designed for professionals working with dimensions. It offers a wide range of solutions for dimensional math, right angle calculations, area and volume, and special functions, helping to improve speed and accuracy in layouts, bids, and estimates.


This app allows contractors to create accurate floor plans and site layouts directly on-site. It streamlines the process of planning remodels, running takeoffs, generating professional proposals, and collecting payments, all from a mobile device.


A powerful construction calculator designed for tradespeople. It offers a wide range of tools for estimating, layout, framing, and jobsite calculations, helping to save time and improve accuracy. Supports both imperial and metric units.


This app provides 15 calculators for estimating concrete, blocks, mortar, rebar, and gravel. It supports various shapes and units, offering material cost estimations for construction projects.


This utility app offers a clean and intuitive interface for performing calculations. It prioritizes a user-friendly design with large buttons and a clear display for quick and efficient use.


This utility app eliminates the frustration of manual calculations for evenly distributing items. It provides precise measurements for projects like installing balusters, hanging art, or building fences, working in either direction to find piece count or gap size.


This app offers both basic and scientific calculation modes with over 30 scientific operations. It allows for customization of the app's appearance and includes features for note-taking, drawing, and viewing calculation history. It supports high accuracy calculations and nested parentheses.


This app is a powerful calculator designed for construction and woodworking professionals, as well as students. It simplifies calculations involving feet, inches, and fractions, offering conversions between various measurement units and displaying equations and results simultaneously. Advanced features are available through optional in-app purchases.


This app provides construction professionals with tools for accurate measurements, detailed takeoffs, and professional estimates. It helps contractors visualize projects in 3D, generate material lists, and create client-ready proposals, streamlining the entire project lifecycle from initial contact to signed contract.


This app offers a comprehensive suite of over 40 calculators and unit converters for various needs, including finance, health, construction, and everyday math. It features standard, scientific, and specialized calculators for tasks like loan amortization, currency conversion, and material estimation.


This app enhances traditional construction calculators with advanced functions for layout, material estimation, and complex calculations. It offers interactive features, customizable material sizes, and streamlined results presentation to reduce complexity and improve accuracy for professionals.


This app offers a free basic and scientific calculator with an intuitive interface. It supports fractions, percentages, and advanced editing. Optional upgrades provide specialized calculators for fractions with units, polynomial and linear equation solving, graphing, and geometric shapes.


This app uses augmented reality to quickly measure rooms and create 3D floor plans. It allows for automatic room scanning, detailed measurements of dimensions, doors, and windows, and even material cost estimations for renovations. Save and share your plans easily.


This app is a powerful feet-inch-fraction calculator designed for construction professionals. It offers advanced calculation capabilities for layouts, bids, and estimates, simplifying complex measurements and conversions for enhanced project accuracy and efficiency.


Access a comprehensive suite of financial tools for personal and business use. Calculate loans, mortgages, investments, retirement savings, and more with ease. This app offers a wide range of specialized calculators for detailed financial analysis.


Easily estimate land and field areas using GPS coordinates. Calculate distances between points and get results in multiple units. Premium features include saving measurements, adding notes, attaching photos, and calculating prices.