Bibby AI vs Ridvay
Bibby AI
trybibby.comRidvay
ridvay.comSide by side
| Figure | Bibby AI | Ridvay |
|---|---|---|
| Price from | $16/mo | €5.99/mo |
| Free plan | — | Yes |
| Free trial | — | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| iOS | — | Yes |
| Android | — | Yes |
| API | Yes | Yes |
| Self-hosted | Yes | — |
| Plans published | 3 | 3 |
| Spec score · AI Poster Generators | 8.0 (#7) | 7.9 (#10) |
| AI processing | The Trust Center says AI requests send only the text needed to Google Gemini under zero-retention, no-training API terms. | Depending on the selected model, chat messages, study content, and uploaded images may be processed by third-party AI providers. |
| Product | Bibby describes itself as an AI LaTeX editor and research assistant for writing, citing, reviewing, and compiling research papers. | Ridvay Studio turns a plain language description into an editable poster, social post, slide, or thumbnail with fonts and design layers. |
Plans
In their own words
Bibby AI
Bibby AI is an AI LaTeX editor and research assistant for writing, citing, reviewing, and compiling research papers. Its listed tools include writing assistance, smart citations, table and equation generation, paper review, abstract and literature review generation, and LaTeX error detection. Citation search covers scholarly works across arXiv, Semantic Scholar, Crossref, PubMed, bioRxiv, medRxiv, OpenAlex, and USPTO. More than 500 academic venue templates are available, and researchers can connect tools including Zotero, EndNote, Mendeley, GitHub, Word, and ORCID. Bibby is offered through web, API, extension, and self-hosted options. The Free plan provides 2 projects, 30 compiles, and 2 AI completions per month; collaboration and priority support are excluded. Bibby says documents are encrypted at rest and in transit and are not used to train models. The pricing page lists paid service from $18/user/mo, but its displayed Pro price, “$39$16/month,” does not clarify the billing interval.
Ridvay
Ridvay Studio turns plain-language descriptions into editable posters, social posts, slides, thumbnails and multi-page designs such as decks, carousels and documents. Users can move, restyle or delete generated elements. The Recreate feature converts an uploaded screenshot, photo or old flyer into a design with editable text and layers. Brand kits store colors, fonts, logos and a brand voice for use during generation and refinement. Designs can be exported as PNG, SVG, PDF, PowerPoint, GIF or MP4, and shared through editable links. Free exports carry a small “Made with Ridvay” credit; paid plans remove it. A hosted MCP server can connect to clients including Claude, ChatGPT, Cursor and GitHub Copilot in VS Code, allowing agents to create or refine designs, export and share them, and update variables. The Free plan includes five AI designs and three AI images per day, plus unlimited manual designs and templates. Plus costs €5.99 a month. Ridvay has no mobile apps. The maker says chat messages and uploaded images may be processed by third-party AI providers depending on the selected model.