# Form Builder Pro vs Preflight Pro AI

The clearest difference is rating: Preflight Pro AI at 5.0 against Form Builder Pro's 4.0. Preflight Pro AI also leads on in-app purchases (none vs 2) and ads (none vs shown). Form Builder Pro's advantage is ratings volume (131 vs 1) and iOS requirement (13.0 vs 26.2). On price, update cadence and device support there is nothing between them.

Both are free to download. Form Builder Pro sells 2 in-app purchases, starting at $9.99 per month. Preflight Pro AI asks for nothing beyond the download.

Preflight Pro AI holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: Form Builder Pro has 131 ratings behind it against 1, so its average is the more settled of the two.

Form Builder Pro ships an update every 3 weeks, Preflight Pro AI every 2 weeks. The most recent releases landed on October 20, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Form Builder Pro | Preflight Pro AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (131 ratings)](https://appshunter.io/ios/app/form-builder-pro/id1479619846/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/preflight-pro-ai/id6758898223/reviews)** |
| Number of ratings | **131** | 1 |
| Positive reviews | 17.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 40 MB | 63 MB |
| Requires iOS | **13.0** | 26.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Wander Bit LLC - Photo & Video Editor Apps and More](https://appshunter.io/developer/649030066) | [Timothy Davis](https://appshunter.io/developer/1875597356) |

## What reviewers say

### Form Builder Pro

[App page](https://appshunter.io/ios/app/form-builder-pro/id1479619846)

Design and fill out custom forms directly on your mobile device, even without an internet connection. Capture responses, signatures, and photos, then export data or receive email notifications for new submissions. Ideal for lead capture, event registration, and data collection for mobile professionals.

**Highlights:** Create custom forms, Fill out forms offline, Capture signatures and photos, Export data in CSV format, Email notifications for new responses, Integrates with CRM

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Form Builder Pro Monthly | $9.99 | per month |
| Form Builder Pro Yearly | $49.99 | per year |


### Preflight Pro AI

[App page](https://appshunter.io/ios/app/preflight-pro-ai/id6758898223)

This app uses AI to analyze and audit aircraft records, rebuilding an aircraft's complete history and checking it against maintenance requirements. It provides a living audit that updates with new entries, tracks maintenance compliance, and flags discrepancies. Users can also perform structured inspections with photos and 3D scans.

**Highlights:** AI analysis of logbooks and maintenance records, Living audit that updates with new entries, Maintenance compliance tracking, Component and engine history tracking, Structured exterior and interior inspections, 3D aircraft scanning

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

**In-app purchases:** none


## Frequently asked questions

### Is Form Builder Pro free?

Form Builder Pro is free to download, with in-app purchases available.

### Is Preflight Pro AI free?

Preflight Pro AI is free to download, with no in-app purchases.

### Which has better reviews, Form Builder Pro or Preflight Pro AI?

Preflight Pro AI is rated higher. Form Builder Pro averages 4.0 out of 5 from 131 ratings, while Preflight Pro AI averages 5.0 from 1 ratings.

### Do Form Builder Pro or Preflight Pro AI have ads?

Form Builder Pro shows ads; Preflight Pro AI does not.

### Which is updated more often, Form Builder Pro or Preflight Pro AI?

Form Builder Pro ships an update every 3 weeks, and Preflight Pro AI every 2 weeks. Most recently, Form Builder Pro was updated on October 20, 2026 and Preflight Pro AI on October 11, 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.*