# AWC Connection Calc vs Weyerhaeuser Document Library

The clearest difference is review sentiment: Weyerhaeuser Document Library at 75% against AWC Connection Calc's 17%. Weyerhaeuser Document Library also leads on rating (4.5 vs 2.5) and ads (none vs shown). AWC Connection Calc's advantage is update cadence (weekly vs every 15 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Weyerhaeuser Document Library holds the better App Store score, 4.5 against 2.5. Both are backed by a comparable volume of ratings — 2 and 6 respectively. Written reviews point the same way: 17% of AWC Connection Calc's written reviews are positive against 75% of Weyerhaeuser Document Library's.

AWC Connection Calc ships an update weekly, Weyerhaeuser Document Library every 15 months. The most recent releases landed on June 7, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | AWC Connection Calc | Weyerhaeuser Document Library |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.5 (2 ratings)](https://appshunter.io/ios/app/awc-connection-calc/id704968564/reviews) | **[4.5 (6 ratings)](https://appshunter.io/ios/app/weyerhaeuser-document-library/id738760952/reviews)** |
| Number of ratings | 2 | **6** |
| Positive reviews | 16.7% of reviews | **75.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 15 months |
| Monetization | Ad-supported | **Free** |
| Size | 156 MB | 34 MB |
| Requires iOS | **14.2** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [American Wood Council](https://appshunter.io/developer/380481346) | [Weyerhaeuser NR Company](https://appshunter.io/developer/553029620) |

## What reviewers say

### AWC Connection Calc

[App page](https://appshunter.io/ios/app/awc-connection-calc/id704968564)

Calculate capacities for various fasteners in wood connections, including single bolts, nails, and screws. Supports lateral and withdrawal capacities for wood-to-wood, wood-to-concrete, and wood-to-steel connections based on 2024 NDS standards.

**Highlights:** Calculate single bolt, nail, lag screw, and wood screw capacities, Determine lateral (single and double shear) capacities, Calculate withdrawal capacities, Supports wood-to-wood connections, Supports wood-to-concrete connections, Supports wood-to-steel connections, Based on 2024 NDS standards

**Features:** macOS Compatibility

**In-app purchases:** none


### Weyerhaeuser Document Library

[App page](https://appshunter.io/ios/app/weyerhaeuser-document-library/id738760952)

Access a comprehensive library of product literature, installation guides, and warranty information. Organize, download, and share documents for offline use. Syncs with your online account for seamless access.

**Highlights:** Browse and search document library, Filter by product category, Organize documents into custom binders, Download for offline viewing, Share document links, Syncs with Weyerhaeuser.com account

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is AWC Connection Calc free?

AWC Connection Calc is free to download, with no in-app purchases.

### Is Weyerhaeuser Document Library free?

Weyerhaeuser Document Library is free to download, with no in-app purchases.

### Which has better reviews, AWC Connection Calc or Weyerhaeuser Document Library?

Weyerhaeuser Document Library is rated higher. AWC Connection Calc averages 2.5 out of 5 from 2 ratings, while Weyerhaeuser Document Library averages 4.5 from 6 ratings.

### Do AWC Connection Calc or Weyerhaeuser Document Library have ads?

AWC Connection Calc shows ads; Weyerhaeuser Document Library does not.

### Which is updated more often, AWC Connection Calc or Weyerhaeuser Document Library?

AWC Connection Calc ships an update weekly, and Weyerhaeuser Document Library every 15 months. Most recently, AWC Connection Calc was updated on June 7, 2026 and Weyerhaeuser Document Library on September 10, 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.*