# RoofBidder vs Invoice Maker

The clearest difference is iOS requirement: RoofBidder at 15.1 against Invoice Maker's 18.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. RoofBidder sells 2 in-app purchases, starting at $99.99 per month and Invoice Maker sells 2 in-app purchases, starting at $8.99 per 7 days. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | RoofBidder | Invoice Maker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (24 ratings)](https://appshunter.io/ios/app/roofbidder-roofing-estimates/id6756549046/reviews)** | — |
| Number of ratings | **24** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | — |
| Monetization | Subscription | — |
| Size | 68 MB | 29 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Robin Mathew](https://appshunter.io/developer/1841120601) | [CODEXIS FLOW TECH LTD](https://appshunter.io/developer/1887794070) |

## What reviewers say

### RoofBidder

[App page](https://appshunter.io/ios/app/roofbidder-roofing-estimates/id6756549046)

This app helps roofing professionals create fast, accurate estimates and professional PDF quotes. It offers both satellite measurements for preliminary pricing and on-site measurement entry for final proposals, all with unlimited use for a flat subscription fee.

**Highlights:** Satellite roof measurement, On-site measurement entry, Instant area and material calculations, Professional PDF proposal generation, Customer management, Unlimited estimates, 7-day free trial

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RoofQuote Pro Features | $99.99 | per month |
| RoofQuote Pro Features | $899.99 | per year |


### Invoice Maker

[App page](https://appshunter.io/ios/app/invoice-maker-estimates/id6764781396)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $8.99 | per 7 days |
| Yearly Subscription | $49.99 | per year |


## Frequently asked questions

### Is RoofBidder free?

RoofBidder is free to download, with in-app purchases available.

### Is Invoice Maker free?

Invoice Maker is free to download, with in-app purchases available.

### Do RoofBidder or Invoice Maker have ads?

Neither RoofBidder nor Invoice Maker shows ads.

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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.*