# Construction Calculator ° vs BuildTrack AI

The clearest difference is in-app purchases: BuildTrack AI at none against Construction Calculator °'s 2. BuildTrack AI also leads on update cadence (every 8 days vs every 8 months). Construction Calculator °'s advantage is iOS requirement (17.6 vs 26.2). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Construction Calculator ° sells 2 in-app purchases, starting at $0.99 per month. BuildTrack AI asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Construction Calculator ° against 5.0 for BuildTrack AI. Both are backed by a comparable volume of ratings — 2 and 2 respectively.

Construction Calculator ° ships an update every 8 months, BuildTrack AI every 8 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Construction Calculator ° | BuildTrack AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/construction-calculator/id6747843052/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/buildtrack-ai/id6757249694/reviews) |
| Number of ratings | 2 | 2 |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 8 days** |
| Monetization | Freemium | **Free** |
| Size | 2 MB | 6 MB |
| Requires iOS | **17.6** | 26.2 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Nikhil Kumar](https://appshunter.io/developer/1783391273) | [Vincent Kariuki](https://appshunter.io/developer/1865545594) |

## What reviewers say

### Construction Calculator °

[App page](https://appshunter.io/ios/app/construction-calculator/id6747843052)

This app provides fast and accurate building calculations for construction professionals and DIYers. It offers free tools for measurements, spacing, and angles, with optional pro features for stairs, concrete, and baluster spacing via subscription.

**Highlights:** Fast, accurate building math, Type measurements naturally, Free calculators for spacing and angles, Pro calculators for stairs and concrete, Smart measurement keys, Save and share results

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Construction Calculator Pro | $0.99 | per month |
| Construction Calculator Pro | $9.99 | per year |


### BuildTrack AI

[App page](https://appshunter.io/ios/app/buildtrack-ai/id6757249694)

Manage construction projects, track tasks, and monitor inventory all in one place. This app helps contractors and project managers stay organized and on schedule with visual progress indicators and automatic alerts for overdue tasks or low stock.

**Highlights:** Project management, Task tracking, Inventory monitoring, Offline functionality, Visual progress dashboards, Low stock alerts

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Construction Calculator ° free?

Construction Calculator ° is free to download, with in-app purchases available.

### Is BuildTrack AI free?

BuildTrack AI is free to download, with no in-app purchases.

### Which has better reviews, Construction Calculator ° or BuildTrack AI?

Construction Calculator ° and BuildTrack AI are both rated 5.0 out of 5 on the App Store, from 2 and 2 ratings respectively.

### Do Construction Calculator ° or BuildTrack AI have ads?

Neither Construction Calculator ° nor BuildTrack AI shows ads.

### Which is updated more often, Construction Calculator ° or BuildTrack AI?

Construction Calculator ° ships an update every 8 months, and BuildTrack AI every 8 days. Most recently, Construction Calculator ° was updated on October 30, 2026 and BuildTrack AI on October 31, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*