Annotely vs ScreenAI
Annotely
annotely.comScreenAI
getscreenai.comSide by side
| Figure | Annotely | ScreenAI |
|---|---|---|
| Price from | Free | $7/mo |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | — |
| Windows | — | Yes |
| macOS | — | Yes |
| Linux | — | Yes |
| Plans published | 1 | 2 |
| Spec score · Screenshot Annotation Software | 7.4 (#65) | 8.5 (#11) |
| Free plan | Yes | Yes |
| History | The maker says Annotely began as Szoter, first released publicly in 2010, and was rewritten in modern JavaScript in 2019. | Captures are saved and OCR-indexed automatically, and users can chain captures, batch process them, pin them, or send them to AI together. |
| Purpose | Annotely is a web based screenshot annotation and markup tool, and a multi-slide how-to tutorial editor. | ScreenAI combines screen capture, annotation, and AI questions about captured content in one workflow. |
| Redaction tools | Yes | Yes |
Plans
In their own words
ScreenAI
ScreenAI brings screen capture, annotation, and AI questions about captured content into one desktop workflow. It runs on Linux, macOS, and Windows, and can capture regions, full screens, windows, freeform selections, or scrolling content. Timed delay and a precision magnifier are available during capture. Annotation tools include drawing, arrows, shapes, text, step numbering, highlighting, blur, crop, and eraser. ScreenAI extracts text from captures and can mask emails, numbers, and IP addresses. AI options include Claude, GPT-4o, Gemini, Mistral, Grok, and Ollama, with model switching, Best Answer mode, web search, and persistent memory. Captures are saved and OCR-indexed automatically; users can chain, batch process, pin, or send them to AI together. Exports include PNG, JPEG, PDF, and animated GIF. The site describes the app as open source under AGPL and says data stays between the user and their AI, without a middleman server or telemetry. The free plan allows 10 AI requests per day; Premium costs $7 a month and includes unlimited requests.