Sapling vs Wordeep

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.

Wordeep is an English proofreading service that uses artificial intelligence and deep learning to identify grammar, spelling, and contextual errors. For each issue, it offers one to four possible corrections, leaving users to choose whether to apply a suggestion. It also provides AI rewrite suggestions. Wordeep runs on the web, Android, iOS, and macOS, with browser extensions and a desktop app; the site also lists an Android keyboard product and mobile proofreading. Its integrations include Google Docs and Slides, Microsoft Word and Outlook, Thunderbird, and Overleaf, with support for Chrome, Firefox, Edge, and Safari. A free trial starts with 50,000 characters, then allows 2,000 per day up to 80,000 total. The Monthly Pro Plan costs $13 a month, while the Annual Pro Plan is $99 a year. Both Pro plans allow up to 5,000,000 characters per month or 750,000 per day, high-speed corrections, and a personal dictionary of up to 1,000 words. The homepage says texts are not kept and communications are encrypted; its terms permit submitted texts to be used to develop proofreading technology and advise against submitting sensitive or protected information.