# Blanks vs Contractor Estimate Pro

The clearest difference is update cadence: Blanks at weekly against Contractor Estimate Pro's every 2 months. Contractor Estimate Pro's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 17.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Blanks sells 2 in-app purchases, starting at $19.99 per month and Contractor Estimate Pro sells 1 in-app purchase, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Blanks ships an update weekly, Contractor Estimate Pro every 2 months. The most recent releases landed on September 25, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | Blanks | Contractor Estimate Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (125 ratings)](https://appshunter.io/ios/app/blanks-ai-app-builder/id6744576554/reviews)** | — |
| Number of ratings | **125** | — |
| Positive reviews | 62.5% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 58 MB | 38 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Polsia Inc](https://appshunter.io/developer/1857566207) | [Linesite Tech](https://appshunter.io/developer/1879873664) |

## What reviewers say

### Blanks

[App page](https://appshunter.io/ios/app/blanks-ai-app-builder/id6744576554)

Create custom mobile applications in minutes using AI, with no coding required. Simply describe your app idea, and the platform will generate a functional app. You can then easily add features, edit designs through chat, and collaborate with others.

**Highlights:** AI-powered app generation, No-code development, Chat-based editing, Collaborative building, Instant app preview, Secure sandbox environment

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Blanks Pro | $19.99 | per month |
| Blanks Pro Yearly | $99.99 | per year |


### Contractor Estimate Pro

[App page](https://appshunter.io/ios/app/contractor-estimate-pro/id6759828892)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Contractor Estimate Pro (Monthly) | $4.99 | per month |


## Frequently asked questions

### Is Blanks free?

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

### Is Contractor Estimate Pro free?

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

### Do Blanks or Contractor Estimate Pro have ads?

Neither Blanks nor Contractor Estimate Pro shows ads.

### Which is updated more often, Blanks or Contractor Estimate Pro?

Blanks ships an update weekly, and Contractor Estimate Pro every 2 months. Most recently, Blanks was updated on September 25, 2026 and Contractor Estimate Pro on September 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.*