# AI Forms for google docs vs Form Builder Studio

The clearest difference is update cadence: Form Builder Studio at every 5 days against AI Forms for google docs's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. AI Forms for google docs sells 3 in-app purchases, starting at $5.99 per 7 days and Form Builder Studio sells 1 in-app purchase, starting at $8.99 per month. Whichever you choose, the download price is not the number that matters.

AI Forms for google docs ships an update every 3 weeks, Form Builder Studio every 5 days. The most recent releases landed on October 17, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | AI Forms for google docs | Form Builder Studio |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Size | 36 MB | 44 MB |
| Requires iOS | **15.6** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Nice Express](https://appshunter.io/developer/1300337847) | [Bookingly Pty Ltd](https://appshunter.io/developer/1858166387) |

## What reviewers say

### AI Forms for google docs

[App page](https://appshunter.io/ios/app/ai-forms-for-google-docs/id6741689995)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium Access | $5.99 | per 7 days |
| Yearly Premium Access | $49.99 | per year |
| Lifetime | $89.99 | one-time |


### Form Builder Studio

[App page](https://appshunter.io/ios/app/form-builder-studio/id6757665274)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $8.99 | per month |


## Frequently asked questions

### Is AI Forms for google docs free?

AI Forms for google docs is free to download, with in-app purchases available.

### Is Form Builder Studio free?

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

### Do AI Forms for google docs or Form Builder Studio have ads?

Neither AI Forms for google docs nor Form Builder Studio shows ads.

### Which is updated more often, AI Forms for google docs or Form Builder Studio?

AI Forms for google docs ships an update every 3 weeks, and Form Builder Studio every 5 days. Most recently, AI Forms for google docs was updated on October 17, 2026 and Form Builder Studio on September 29, 2026.

---

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