
InstaText
7.5#16 in ai writing assistantsFree planFree planWebExtensionmacOSWindows
Visit

| Fact | InstaText | TextCortex |
|---|---|---|
| Brand voice controls | Yes | Yes |
| Desktop availability | The desktop application is in early access for Windows 10 and 11, requires an internet connection, and has macOS listed as coming soon. | A dedicated desktop application is documented for Mac and works across applications such as Pages, Notes, Numbers and Keynote. |
| Free plan | Yes | Yes |
| Headquarters | Ljubljana, Slovenia | Berlin, Germany |
| Integrations | The browser extension supports more than 20 online platforms, including Google Docs, Gmail, WhatsApp, Slack, Overleaf, Outlook, Salesforce, and WordPress. | The integrations directory advertises use on more than 30,000 platforms and connections to over 5,000 additional apps through Zapier or Make. |
| Languages | The desktop page lists English, German, Spanish, Italian, French, Portuguese, and one local language in 40+ countries. | The pricing FAQ says TextCortex supports more than 25 languages, including English, Dutch, German, Ukrainian, Romanian, Spanish, Portuguese, French and Italian. |
| What it does | InstaText improves user-provided writing for clarity, readability, grammar, and style without generating new content. | TextCortex is an enterprise AI platform for building, deploying and governing AI agents connected to company knowledge and workflows. |
InstaText suits writers who want visible suggestions for improving their own text while retaining control over each change. The free plan is for personal, non-commercial use; InstaText One is available for personal and business use.
You want what its maker publishes above — check its page for the details.