# Contractor Estimator vs AI Invoice & Quote Maker

The clearest difference is device support: Contractor Estimator at 3 against AI Invoice & Quote Maker's 1. Contractor Estimator also leads on iOS requirement (15 vs 18.6). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Contractor Estimator sells 2 in-app purchases, starting at $19.99 per month and AI Invoice & Quote Maker sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Contractor Estimator ships an update every 2 days, AI Invoice & Quote Maker every 4 days. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Contractor Estimator | AI Invoice & Quote Maker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/contractor-estimator/id1589116830/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 4 days |
| Monetization | Freemium | — |
| Size | 36 MB | 36 MB |
| Requires iOS | **15** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Darius Buhai](https://appshunter.io/developer/1502159976) | [帅 张](https://appshunter.io/developer/1858128065) |

## What reviewers say

### Contractor Estimator

[App page](https://appshunter.io/ios/app/contractor-estimator/id1589116830)

Streamline your business by creating professional estimates and invoices directly from the job site. Manage project costs, materials, labor, and equipment to generate polished PDF documents for your clients. Designed for on-the-go construction professionals.

**Highlights:** Create professional estimates, Generate invoices from estimates, Manage materials, labor, and equipment costs, Send PDF documents via email or WhatsApp, Organize projects and customer information, Duplicate existing estimates

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Estimator | $19.99 | per month |
| General Contractor | $39.99 | per month |


### AI Invoice & Quote Maker

[App page](https://appshunter.io/ios/app/ai-invoice-and-quote-maker/id6760941147)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $9.99 | per month |
| Pro Annual | $59.99 | per year |


## Frequently asked questions

### Is Contractor Estimator free?

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

### Is AI Invoice & Quote Maker free?

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

### Do Contractor Estimator or AI Invoice & Quote Maker have ads?

Neither Contractor Estimator nor AI Invoice & Quote Maker shows ads.

### Which is updated more often, Contractor Estimator or AI Invoice & Quote Maker?

Contractor Estimator ships an update every 2 days, and AI Invoice & Quote Maker every 4 days. Most recently, Contractor Estimator was updated on November 3, 2026 and AI Invoice & Quote Maker on November 5, 2026.

---

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