# Baluster Calculator Elite — Spindle and Railing Calculator

> Calculates baluster spacing for flat and sloped handrails. (iPhone/iPad app by Cyberprodigy LLC.)

- Source: https://appshunter.io/ios/app/baluster-calculator-elite/id689888381 (this page in markdown: same URL + `.md`)
- Developer: [Cyberprodigy LLC](https://appshunter.io/developer/510284906)
- Category: Utilities, Productivity
- Price: $8.99
- Rating: 4.90/5 from 359 App Store ratings · 34 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.6 · 15 MB
- Languages: American English, French (France), German (Germany), Hindi, Japanese, European Portuguese, Chinese (Simplified, China), European Spanish
- Released: 2013-08-23
- Data updated: 2026-08-27
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/baluster-calculator-elite/id689888381/reviews.md

## What is Baluster Calculator Elite?

Baluster Calc Elite is an industry leading tool and calculator designed to simplify solving baluster spacing measurements for handrails (both flat and on a rake).

Flat Railing (inputs):
-Max baluster spacing
-Baluster width
-Run length

Flat Railing (outputs):
-Number of balusters
-Space between centers
-Number of spaces
-Space between balusters
-Measurements for marking centers of each baluster

Stair Railing (inputs):
-Max baluster spacing
-Baluster width
-Run length (on rake)
-Rake angle, stair rise, stair run, or stair run/stair rise

Stair Railing (outputs):
-Number of balusters
-Space between centers (on rake)
-Number of spaces
-Space between balusters (on rake)
-Space between balusters
-Measurements for marking centers of each baluster

Preference settings for easily switching between inches, centimeters, and millimeters for all dimensions.

If you are not 100% satisfied with this calculator please email us at techsupport@cyberprodigy.com so we can make things right before posting any negative reviews. We read all emails. We are also open to any suggestions you may have for future enhancements to this app.

## Key features

- Flat railing calculations
- Stair railing calculations
- Max baluster spacing input
- Baluster width input
- Run length input
- Unit preference settings (inches, cm, mm)

## Chart rankings

- #144 in Top Paid · Utilities (US App Store)

## What do users think of Baluster Calculator Elite?

Overall sentiment: mixed

**Pros**

- 🚀 Saves time and money
- 👍 Accurate calculations
- 👍 Easy to use
- 👍 Helpful for stairs and railings
- 👍 Works perfectly
- 👍 Quick and simple
- 👍 Makes job quicker and easier
- 👍 Nice carpentry tool
- 👍 Good for steel fabrication
- 👍 Works in preferred measurement units
- 👍 Good visual representation
- 👍 Easy-to-follow diagrams

**Cons**

- 🐛 Stops at 1/16 inch increments
- 🐛 Error when deleting previous entry
- 🐛 Well out on angled and flat runs
- 🐛 Useless for small spacings (less than 25mm)
- 🐛 Last picket was off
- 🐛 Only gives centers of balusters
- 🐛 Limited handrail options
- 🐛 Maximum spacing limited to 12 inches
- 🐛 Maximum run limited to 200 inches
- 🐛 Smallest increment 1/16 inch is useless for fillets
- 🐛 Misleading icon, doesn't show tread surface mount
- 🐛 Cannot input horizontal rake inputs
- 🐛 Only works with balusters less than 1 inch width
- 🐛 Needs update and work
- 🐛 Calculation for sloped railing with landing doesn't work
- 🐛 Not user-friendly, not as good as Android version
- 🐛 Need to place a block every time
- 🐛 Makes things take twice as long
- 🐛 Massive icon across the bottom of the screen
- 🐛 Only gives centers, not sides of spindle drop

**Commonly reported bugs**

- Stops at 1/16 inch increments
- Cannot delete previous entry
- Errors on subsequent calculations after initial entry
- Inaccurate on angled and flat runs
- Does not allow for spacing less than 25mm
- Last picket is off
- Only provides baluster centers
- Maximum spacing limited to 12 inches
- Maximum run limited to 200 inches
- Smallest increment of 1/16 inch is not useful for certain tasks
- Misleading icon regarding tread surface mount measurements
- Cannot input horizontal rake inputs
- Only works with balusters less than 1 inch width
- Massive icon appears on screen
- Calculation for sloped railing with landing does not work
- Not as user-friendly as Android version
- Requires manual placement of blocks
- Provides center measurements instead of side measurements for spindle drop

**Most requested features**

- Fix 1/16 inch increment issue
- Allow deletion of previous entry
- Add ability to calculate end piece length without manual deduction
- Add option to change baluster measurements from center to before or after
- Add column function
- Add ability to input horizontal rake inputs
- Improve user-friendliness and add Android parity
- Calculate material location directly
- Allow for smaller spacing increments
- Provide measurements for tread surface mount
- Allow for calculation of sloped railings including landings
- Provide side of spindle drop measurements

## Recent user reviews (10 of 34)

All indexed reviews: https://appshunter.io/ios/app/baluster-calculator-elite/id689888381/reviews.md

### 5/5 — I love

*2026-07-08*

1000 de 1000

### 2/5 — Good, but…

*2026-01-30*

I appreciate this app, the only glaring error is that it stops at 1/16 inch increments. On a long run the final space can be out by 3/4”. That’s a lot. I’ve been forced to redo the math manually each time to determine whether the actual spacing is bang on, or a 1/32 over or under the stated measurement. Still saves a little time… just not nearly as much. If this is fixed I will amend my review.

### 5/5 — Love it

*2025-10-26*

I don’t use it often, but when I do, it’s clutch.

### 5/5 — Accurate

*2025-06-23*

The app figures out centres. For faster work I would like to see the app find the end piece length without having to deduct half a picket. Picky but I did give 5 stars.

### 5/5 — Brilliant!

*2024-09-23*

Can’t do stairs without this right every time app!

### 2/5 — Has an issue

*2024-07-19*

So used today to set out an awkward run of spindles…put in details perfect..now the next area is diferent but it keeps giving me an error ..you can’t delete your previous entry 
May be looking for a refund

### 5/5 — As a contractor

*2023-04-24*

Worth the 9 bucks

### 1/5 — Waste of money

*2023-01-30*

Tested on both angled and flat well out on both don’t waste your money

### 5/5 — Best tool for metal railing fabrication

*2022-09-11, version 1.2.4*

That’s app gets my picket spacing dead on every time. Makes my job quicker and easier!!

### 3/5 — Can’t do less than 25mm spacings

*2022-04-28*

I bought this app to help while I’m setting out cedar cladding on the exterior of a house. My spacing sneed to be between 5mm and 8mm. It doesn’t allow you to choose less than 25mm spacings so is useless on this job. It does state it is for stairs so probably my own fault! Sure it will be helpful on the next stair job I do

## Frequently asked questions about Baluster Calculator Elite

### What does the Baluster Calculator Elite app do?

This app is a specialized calculator designed to determine precise baluster spacing for both flat and sloped handrails. It simplifies the process of calculating the number of balusters, the spacing between them, and provides exact measurements for marking installation points.

### What are the key features of this calculator?

Key features include calculations for flat and stair railings, inputting maximum baluster spacing, baluster width, and run length. It outputs the number of balusters, spacing between centers, number of spaces, and detailed measurements for marking. The app also allows users to switch between inches, centimeters, and millimeters.

### Is this app free to use?

Based on the provided information, this app is a paid application. It does not appear to have in-app purchases or advertisements, indicating a one-time purchase model.

### What kind of projects is this app useful for?

This app is ideal for projects involving the installation of railings, such as decks, staircases, and balconies. It is particularly useful for ensuring code compliance and achieving a professional, even finish for baluster placement.

### What information do I need to input for calculations?

For flat railings, you'll need to input the maximum baluster spacing, baluster width, and the total run length. For stair railings, in addition to those, you'll also need to provide the rake angle or stair rise and run measurements.

## Version history (last 5 releases)

### 1.2.6 — 2026-07-03

-Overall performance and compatibility improvements for the latest iOS platforms.

### 1.2.5 — 2024-09-16

-Overall performance and compatibility improvements for the latest iOS platforms.

### 1.2.4 — 2022-07-31

-Overall performance and compatibility improvements for latest iOS platforms.
-Increased max range on various user inputs.

### 1.2.3 — 2020-10-10

-Overall performance and compatibility improvements for latest iOS platforms.
-Increased max range on baluster width and max spacing user inputs.

### 1.2.2 — 2020-06-29

-Overall performance and compatibility improvements for latest iOS platforms.

## Apps similar to Baluster Calculator Elite

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [CMM Stair Rail Calculator](https://appshunter.io/ios/app/cmm-stair-rail-calculator/id1610352465) | — | Free | Utilities |
| [Even Spacing Calculator](https://appshunter.io/ios/app/even-spacing-calculator/id1597748322) | 4.2 (23) | $2.99 | Utilities |
| [Fence Calculator Pro](https://appshunter.io/ios/app/fence-calculator-pro/id6477451605) | 3.8 (23) | Free | Utilities |
| [Stair Calculator Pro](https://appshunter.io/ios/app/stair-calculator-pro/id6757703166) | 4.0 (4) | Free | Utilities |
| [BuildCalc](https://appshunter.io/ios/app/buildcalc/id333369423) | 4.7 (69) | $24.99 | Utilities |
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## More apps by Cyberprodigy LLC

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All apps by Cyberprodigy LLC: https://appshunter.io/developer/510284906

## Related topics

[baluster calculator elite](https://appshunter.io/ios/topics/baluster-calculator-elite) · [baluster calculator](https://appshunter.io/ios/topics/baluster-calculator) · [baluster spacing calculator](https://appshunter.io/ios/topics/baluster-spacing-calculator)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-27.*