Grammalecte vs Sapling
Grammalecte
grammalecte.net
Sapling
sapling.aiSide by side
| Figure | Grammalecte | Sapling |
|---|---|---|
| Price from | Free | $12/mo |
| Free plan | Yes | Yes |
| Free trial | — | Yes |
| Open source | Yes | — |
| Web | — | Yes |
| Windows | Yes | Yes |
| macOS | Yes | — |
| Linux | Yes | — |
| API | Yes | Yes |
| Self-hosted | Yes | Yes |
| Plans published | 2 | 7 |
| Spec score · AI Grammar Checkers | 9.0 (#3) | 8.7 (#10) |
| Spec score · Grammar checkers | 8.4 (#31) | 9.2 (#7) |
| Browser extension | Yes | Yes |
| Data handling | The FAQ says Grammalecte collects no data, analyzes writing on the user's computer, and transmits no text. | Sapling says it discards numbers, email addresses, and URLs before processing, and offers an option where data is never stored on disk. |
| Desktop app | Yes | Yes |
| Free plan | Yes | Yes |
| Integrations | Official integrations include LibreOffice, OpenOffice, Firefox and Thunderbird; community plugins exist for Sublime Text, Vim, Emacs, GEdit, Pluma and Sigil. | Sapling lists 73 integration guides, including integrations for Zendesk, Salesforce, Slack, Google Docs, Microsoft Word, and browser extensions. |
| Languages supported | 1 | 14 |
| Style suggestions | Yes | Yes |
| Support | The maker directs Writer users to LibreOffice or OpenOffice help forums and Firefox or Thunderbird users to the Mozfr forum. | The pricing page lists email and ticket support for paid tiers, and dedicated support contact for Enterprise. |
| Writing tools | Its text formatter can fix recurring errors and restructure text, and its conjugator covers about 8,000 verbs. | Its tools include grammar and spelling corrections, autocomplete, rephrasing, tone and sentiment checks, and AI content detection. |
Plans
Sapling
- FreeFree
- Pro$25 a month
- Pro$144 a year
- Enterprise$15 a month
- API$5, paid once
- APIPriced on request
- FreePrice not published
In their own words
Grammalecte
Grammalecte is free, GPL 3 open-source software for checking French grammar and typography. It detects punctuation, spacing, typography, repeated words, hyphenation, capitalization, agreement, conjugation, confusions, and pleonasms. Users can enable or disable error categories and choose Classic, 1990 Reform, or All Variants spelling dictionaries, with Classic selected by default. Suggestions use several mechanisms, and an OCR option can detect errors in text produced by optical character recognition. A formatter addresses recurring errors and restructures text; its conjugator covers about 8,000 verbs. Grammalecte is available as a desktop app and browser extension on Linux, macOS, and Windows. Listed integrations include LibreOffice or OpenOffice, Firefox, Thunderbird, a command-line interface, server, and Python package. The FAQ says writing is analyzed locally, with no data collected or text transmitted. The maker says the checker does not perform semantic analysis, can miss mistakes, and may produce false positives. There is currently no version compatible with Chrome’s new extension API.
Sapling
Sapling combines writing assistance for teams with developer tools for adding language model-powered features to applications. Its writing tools include grammar and spelling corrections, autocomplete, rephrasing, tone and sentiment checks, and AI content detection. Style suggestions and tone detection are available, with support for 14 languages. Developers can access HTTP API endpoints and SDK components, including Python and JavaScript client libraries. Sapling lists 73 integration guides, with examples for Zendesk, Salesforce, Slack, Google Docs, Microsoft Word and browser extensions. It is available on the web, through extensions and Windows, via API, and in self-hosted deployments. Sapling says it uses TLS encryption in transit and AES-256 encryption at rest, and describes GDPR compliance and SOC 2 Type II certification. Enterprise accounts include audit logs, role-based access and single sign-on. The free plan has AI detector limits; paid writing assistance starts at $12/user/mo billed annually, and a 30-day trial is listed. API trials have a character limit and expire after one month.