Alt Text Pro vs Altvisor
Alt Text Pro
alt-text.pro
Altvisor
altvisor.euSide by side
| Figure | Alt Text Pro | Altvisor |
|---|---|---|
| Price from | $3.60/mo | €12/mo |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | Yes | — |
| Web | Yes | Yes |
| API | Yes | — |
| Plans published | 12 | 4 |
| Spec score · AI Alt Text Generators | 8.6 (#4) | 7.7 (#15) |
| Human review | Generated descriptions remain editable and are intended to be reviewed before being saved. | The AI transparency page says generated outputs remain suggestions until a person accepts them, with review records exportable as an AI provenance report. |
| Integrations | The product offers a WordPress plugin and lists WooCommerce workflows on its Pro plan. | The site describes importing images from websites and connecting WordPress or WooCommerce; Shopify and WordPress plugins, a Chrome extension, and API documentation are marked “soon.” |
| Purpose | Alt Text Pro generates editable AI-assisted alt-text drafts for images in WordPress. | Altvisor provides AI-generated alt text and accessibility workflows for EU e-commerce sites, including WCAG checks and evidence preparation. |
| Support | The Lite and Standard plans include email support, while the documentation says subscribers can cancel from their dashboard. | The contact page says the support team replies within one business day and offers browser chat and email. |
Plans
Alt Text Pro
- FreeFree
- FreeFree
- Lite$4 a month
- Small credit pack$5, paid once
- Small Credit Pack$5, paid once
- Standard$9 a month
- Pro$14 a month
- Agency$19 a month
- Lite annual$43.20 a year
- Standard annual$97.20 a year
In their own words
Alt Text Pro
Alt Text Pro generates editable AI-assisted alt-text drafts for images in WordPress. You can review and adjust a draft before saving it to the WordPress media library, and supply page context to guide generation. Its plugin can bulk-process existing media-library images, while the API supports use in applications or websites without WordPress. The service lists JPEG, PNG, GIF, and WebP support, with uploaded files up to 10 MB. Each successful generation uses one credit; failed requests use none. Plans include a free option with 15 credits and a 150-credit signup bonus that never expire. Paid monthly plans start at $4/mo; annual plans are also listed. Features vary by plan, including auto-generation on upload, bulk media-library fixes, WooCommerce workflows, custom post types, and multi-site workflows. The listed platforms are web and API. Documentation says images are processed through encrypted HTTPS connections and are not stored on its servers after processing. Lite and Standard include email support.
Altvisor
Altvisor is a web tool for generating image alt text and coordinating accessibility work for EU e-commerce sites. It drafts descriptions against WCAG 2.1 Level AA in all 24 official EU languages, with a person able to review and edit each suggestion before publishing. Its scanner checks alt text, headings, semantic structure, and language tags, then provides an AI visibility score; every plan includes a free scan. The product can prepare accessibility statements and compliance reports from scan results, but statements are self-declarations rather than certificates. Users can import images from websites and connect WordPress or WooCommerce. Shopify and WordPress plugins, a Chrome extension, and API documentation are marked as coming soon. Free costs nothing and covers 50 images monthly on one website, without an accessibility statement. Starter costs €12 a month, billed €144/yr, and covers 600 images monthly across two sites. Growth costs €36 a month, billed €432/yr; Business costs €76 a month, billed €912/yr. Altvisor says its AI inference remains in the EU, and uploaded images are processed in memory and deleted from storage.