# Pipe Saddle Layout Calculator vs BIM 360

The clearest difference is price: BIM 360 at Free against Pipe Saddle Layout Calculator's $4.99. BIM 360 also leads on ratings volume (148 vs 8). Pipe Saddle Layout Calculator's advantage is rating (3.1 vs 1.8) and review sentiment (33% vs 5%). On update cadence, ads, in-app purchases and device support there is nothing between them.

BIM 360 is free to download; Pipe Saddle Layout Calculator costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Pipe Saddle Layout Calculator holds the better App Store score, 3.1 against 1.8. That said, the two scores are not equally well evidenced: BIM 360 has 148 ratings behind it against 8, so its average is the more settled of the two. Written reviews point the same way: 33% of Pipe Saddle Layout Calculator's written reviews are positive against 5% of BIM 360's.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on November 6, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Pipe Saddle Layout Calculator | BIM 360 |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | **[3.1 (8 ratings)](https://appshunter.io/ios/app/pipe-saddle-layout-calculator/id524302215/reviews)** | [1.8 (148 ratings)](https://appshunter.io/ios/app/bim-360/id1261062351/reviews) |
| Number of ratings | 8 | **148** |
| Positive reviews | **33.3% of reviews** | 4.8% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Paid | **Free** |
| Size | 1 MB | 249 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Jean-Paul Lanaux](https://appshunter.io/developer/306486995) | [Autodesk Inc.](https://appshunter.io/developer/295089690) |

## What reviewers say

### Pipe Saddle Layout Calculator

[App page](https://appshunter.io/ios/app/pipe-saddle-layout-calculator/id524302215)

This app helps pipe fitters, welders, and fabricators create accurate cuts for pipe intersections. It calculates offset layout dimensions and generates full-size pattern templates for various pipe sizes and angles, eliminating the need for traditional tools and books.

**Highlights:** Accurate pipe intersection cut calculations, Generates full-size pattern templates, Supports any pipe size and intersection angle, Considers pipe wall thickness, Outputs in imperial and metric units, Adjustable control point accuracy, Printable templates for standard paper sizes

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

**In-app purchases:** none


### BIM 360

[App page](https://appshunter.io/ios/app/bim-360/id1261062351)

Access project documents, plans, and models on your mobile device. Execute construction quality and safety workflows, manage documents, and collaborate with your team from anywhere. Streamline project delivery to stay on time and on budget.

**Highlights:** Cloud document and data management, View and explore 2D plans and 3D models, Quality and safety workflow execution, Create, assign, and approve RFIs, 2D & 3D markup and annotation, Daily site activity logging, Permission-based access control

**In-app purchases:** none

**What reviewers like**

- 📱 Access to project data in the field
- 📊 Document hub functionality for team collaboration
- 🔍 Search capability for checklists by document number
- 📥 Ability to download drawings for offline access

**What reviewers complain about**

- 🐛 Constant crashes and freezing
- 🌐 Requires constant internet connectivity
- ⚠️ Frequent loss of unsaved work
- 🔄 Unreliable syncing between devices
- ⏱️ Extremely slow performance and lag

**Reported bugs**

- App crashes when uploading photos to issues or checklists
- Login failures with 'account not activated' error
- Syncing failures requiring app reinstallation
- Drawings fail to load or open
- App freezes when viewing 3D models

**Requested features**

- Offline-first functionality with reliable syncing
- Portrait and landscape orientation support
- Admin tools for team member management
- Better markup and annotation capabilities
- PDF search functionality


## Frequently asked questions

### Is Pipe Saddle Layout Calculator free?

Pipe Saddle Layout Calculator costs $4.99, with no in-app purchases.

### Is BIM 360 free?

BIM 360 is free to download, with no in-app purchases.

### Which has better reviews, Pipe Saddle Layout Calculator or BIM 360?

Pipe Saddle Layout Calculator is rated higher. Pipe Saddle Layout Calculator averages 3.1 out of 5 from 8 ratings, while BIM 360 averages 1.8 from 148 ratings.

### Do Pipe Saddle Layout Calculator or BIM 360 have ads?

Neither Pipe Saddle Layout Calculator nor BIM 360 shows ads.

### Which is updated more often, Pipe Saddle Layout Calculator or BIM 360?

Pipe Saddle Layout Calculator ships an update every 2 months, and BIM 360 every 2 months. Most recently, Pipe Saddle Layout Calculator was updated on November 6, 2026 and BIM 360 on November 5, 2026.

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