35+ iOS apps & games curated and reviewed
Every iPhone needs a few good examples of a standard staircase that turns into a spiral stair hybrid apps and games. We benchmark 35+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | $1.99 | 4.6★ (230) | No | No | Jul 2026 |
| 2 |  | Free | 4.5★ (397) | No | Yes | Jul 2026 |
| 3 |  | Free | 4.1★ (33) | No | Yes | Jul 2026 |
| 4 |  | $1.99 | 4.7★ (75) | No | No | Jun 2026 |
| 5 |  | Free | 4.5★ (33) | Yes | No | May 2026 |
| 6 |  | Free | — | Yes | Yes | Jul 2026 |
| 7 |  | Free | 3.5★ (2) | No | Yes | May 2026 |
| 8 |  | Free | 4.4★ (33) | Yes | No | Jul 2026 |
This application simplifies staircase construction by accurately calculating essential measurements like riser, going, and stringer lengths. It offers customizable units, riser height, and precision settings for fractions and decimal places.
This app simplifies complex stair calculations and designs with advanced 3D visualization. It offers a comprehensive suite of calculators for various stair types, supporting multiple measurement units and providing detailed, to-scale plans for professionals and DIYers.
This app offers tools to simplify stair design and construction calculations. It visualizes stair appearance based on total run and rise, allowing adjustments to the number of steps and their dimensions. Results can be easily shared.
This app calculates all necessary measurements for building a stair stringer, including risers, run, angle, and length. Easily adjust parameters and switch between Imperial and Metric units. Share your calculated results via email or text.
Race down stairs in this fun game. Slide on rails to boost speed and bump opponents to gain an edge. Choose the shortest path around corners for victory.
Test your skills in a challenging stair climbing game. Collect bricks and coins, then tap and hold to build stairs and overcome hurdles to reach the top. Enjoy beautiful graphics and an easy-to-learn yet hard-to-master gameplay experience.
Collect colored bricks to construct ladders and navigate through obstacles and traps. Strategically build your way to success in this engaging puzzle game.
Visualize a custom 3D staircase in your home using augmented reality. Design your dream staircase by selecting wood colors, handrail styles, and moulding options. Enquire further for a site visit and final design.
Engage in a fun, free-to-play racing game with vibrant graphics. Enjoy humorous gameplay that can be accessed anytime, anywhere.
Easily calculate spindle spacings for staircases and other regular spacing needs. Automatically determines stair angle and provides precise measurements adjusted for slope, with options to tweak maximum spacing for custom profiles.
This app provides precise calculations for stair framing, decking, flooring, and concrete projects. It offers flexibility with various restrictions and units, making it an indispensable tool for construction professionals.
Create stunning mathematical spiral art with extensive customization options. Explore diverse spiral types, apply beautiful color presets and line styles, and export high-quality images. This privacy-focused app requires no account or personal data collection.
This utility app assists in calculating precise measurements for stair construction and wheelchair ramp stringer angles. It offers automated calculations based on user-inputted height or riser numbers, ensuring accurate building dimensions.
