# Custom Building Products vs RFMS Warehouse

The clearest difference is rating: Custom Building Products at 5.0 against RFMS Warehouse's 3.0. Custom Building Products also leads on iOS requirement (7.0 vs 15.0). RFMS Warehouse's advantage is update cadence (every 3 months vs every 10 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

Custom Building Products holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 4 and 5 respectively.

Custom Building Products ships an update every 10 months, RFMS Warehouse every 3 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Custom Building Products | RFMS Warehouse |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/custom-building-products/id962042922/reviews)** | [3.0 (5 ratings)](https://appshunter.io/ios/app/rfms-warehouse/id1555574222/reviews) |
| Number of ratings | 4 | **5** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 3 months** |
| Monetization | Free | Free |
| Size | 56 MB | 65 MB |
| Requires iOS | **7.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Leap Frog Inc](https://appshunter.io/developer/455145114) | [RFMS, Inc.](https://appshunter.io/developer/483753794) |

## What reviewers say

### Custom Building Products

[App page](https://appshunter.io/ios/app/custom-building-products/id962042922)

A reference tool for contractors and homeowners to find the right materials for flooring preparation and tile installation. It ensures proper usage for confident project completion.

**Highlights:** Material reference tool, Flooring preparation guidance, Tile and stone installation systems, Project confidence builder, Professional contractor resource, DIY homeowner guide

**Features:** macOS Compatibility

**In-app purchases:** none


### RFMS Warehouse

[App page](https://appshunter.io/ios/app/rfms-warehouse/id1555574222)

Streamline warehouse operations with a mobile dashboard for receiving purchase orders. Scan barcodes to quickly log inventory, assign it to specific locations, and manage stock movement within your facility.

**Highlights:** Mobile purchase order dashboard, Barcode scanning for receiving, Direct inventory to bin location, Staging location for put away, Inventory movement between locations

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Custom Building Products free?

Custom Building Products is free to download, with no in-app purchases.

### Is RFMS Warehouse free?

RFMS Warehouse is free to download, with no in-app purchases.

### Which has better reviews, Custom Building Products or RFMS Warehouse?

Custom Building Products is rated higher. Custom Building Products averages 5.0 out of 5 from 4 ratings, while RFMS Warehouse averages 3.0 from 5 ratings.

### Do Custom Building Products or RFMS Warehouse have ads?

Neither Custom Building Products nor RFMS Warehouse shows ads.

### Which is updated more often, Custom Building Products or RFMS Warehouse?

Custom Building Products ships an update every 10 months, and RFMS Warehouse every 3 months. Most recently, Custom Building Products was updated on November 1, 2026 and RFMS Warehouse on November 3, 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.*