# Bid Mailers Mobile vs Builderbase Software

Bid Mailers Mobile and Builderbase Software are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Bid Mailers Mobile ships an update fortnightly, Builderbase Software every 2 weeks. The most recent releases landed on September 17, 2026 and August 13, 2026 respectively.

## The numbers

| Metric | Bid Mailers Mobile | Builderbase Software |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/bid-mailers-mobile/id6741305044/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 weeks |
| Monetization | Free | — |
| Size | 43 MB | 12 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Bid Mailers LLC](https://appshunter.io/developer/1770455683) | [Christopher Thorn](https://appshunter.io/developer/1875756932) |

## What reviewers say

### Bid Mailers Mobile

[App page](https://appshunter.io/ios/app/bid-mailers-mobile/id6741305044)

This tool automates the creation and sending of custom roof bids for roofing contractors. It measures roofs, calculates pricing, and generates professional bid packages with payment options and a QR code link to a landing page. Streamline customer outreach and close more deals efficiently.

**Highlights:** Automated roof measurement and pitch calculation, Customizable bid compilation, Direct printing and mailing of bids, Inclusion of pricing, payment options, and services, Unique QR code linking to landing pages, Streamlined customer outreach

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

**In-app purchases:** none


### Builderbase Software

[App page](https://appshunter.io/ios/app/builderbase-software/id6758919526)

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

**In-app purchases:** none


## Frequently asked questions

### Is Bid Mailers Mobile free?

Bid Mailers Mobile is free to download, with no in-app purchases.

### Is Builderbase Software free?

Builderbase Software is free to download, with no in-app purchases.

### Do Bid Mailers Mobile or Builderbase Software have ads?

Neither Bid Mailers Mobile nor Builderbase Software shows ads.

### Which is updated more often, Bid Mailers Mobile or Builderbase Software?

Bid Mailers Mobile ships an update fortnightly, and Builderbase Software every 2 weeks. Most recently, Bid Mailers Mobile was updated on September 17, 2026 and Builderbase Software on August 13, 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.*