The short version
Google Forms creates and owns the source form. Form303 is an enhancement layer that reads a permitted source and publishes a separate branded experience. They are complementary in the workflow rather than equivalent products.
Form303 is not affiliated with or endorsed by Google.
Feature comparison
| Capability | Google Forms | Form303 |
|---|---|---|
| Create the source form | Yes | Uses an imported form or demo |
| Native Google editing | Yes | No |
| Read-only import | Not applicable | Yes, with authorised connection |
| Basic theme colour and header | Yes | Imports structure, not Google styling |
| Full presentation themes | Limited native controls | Five editable Form303 directions |
| Logo and background assets | Header imagery available | Presentation logo and background |
| Form303 subdomain link | No | Yes, for eligible published forms |
| File-upload handling | Google-managed | Preserved but publication blocked |
| Anonymous studio demo | No equivalent | Yes, without cloud writes |
| Saved branded drafts | Google saves source | Form303 saves presentation draft |
The table was reviewed against Google’s public Forms product information and Form303’s current implementation on 27 August 2026. Product capabilities can change; source links appear in this page’s metadata and are reviewed when the page changes.
Import relationship
Form303 requests Forms body read-only and Drive metadata read-only scopes. The source is not overwritten. The importer maps simple questions, choices, scales, ratings, grids, sections and media. File uploads stay visible as blocked items. Unknown items generate warnings.
Branding relationship
Google Forms includes its own theme controls. Form303 offers a different public presentation with theme imagery, palette editing, brand copy and asset references. A Form303 theme does not change how the original form appears at its Google URL.
Sharing relationship
Google provides its own send and sharing workflow. Form303 publishes an immutable revision at a Form303 slug and keeps the link recoverable through My Forms. These are separate public URLs.
Response relationship
Responses only ever come from the address someone actually filled in. A response submitted through your form303 link is collected in form303, shown in your form303 responses dashboard grouped by the branded link it came through, and exportable as CSV. A response submitted directly on the Google Form is collected by Google, not by Form303, and does not appear in form303 at all. Importing a form copies its questions once; it does not merge or share responses between the two.
Choose Google Forms alone when
- Native styling is enough.
- Google-managed file uploads are required.
- You do not want another publishing layer.
- The form is internal or purely functional.
Add Form303 when
- The form already exists and should not be rebuilt.
- Brand presentation is a material part of trust or conversion.
- Creators need an explicit import report and a memorable Form303 link.
- A separate public presentation is acceptable.
Current limitations
Form303 does not replace Google’s editor, ownership, file-upload system or every Forms feature. It requires a verified Google connection for import and publish. Custom domains, billing tiers, conditional logic and Google Sheets synchronisation are outside the current beta feature set.