SciSpace is an AI research platform: chat with the papers you upload and get answers tied to their sections, an AI Writer that autocompletes and suggests edits, an AI detector and a citation generator. Papero is a workspace for the paper itself, with an outline, sentence suggestions, citations from real scholarly records and six review checks.
Updated October 2026 with prices and features from both sites.
Prices and features change often. We checked these on SciSpace's own website on 20 October 2026; check its site before you decide, and tell us at contact@papero.ai if something here is out of date.
| Factor | Papero | SciSpace |
|---|---|---|
| Main job | Write and cite a paper: outline, draft, rewrite and real citations in one editor | AI research platform: chat with papers, an AI writer and a citation generator |
| Paid plans | Plus is $12 a month or $96 a year | Its pricing page did not load for us; check its site |
| Free plan | Yes: 30 accepted suggestions a day, 3 reviews a month; reference list readable on Plus | Free plan limits are not described on the pages we could read |
| Outline | IMRaD, AI headings or none, with a prompt for every section | Its AI Writer drafts structured plans |
| Sentence suggestions | One sentence at a time; 5,000 accepted a month on Plus | Its AI Writer autocompletes text and suggests edits |
| Finding papers to cite | OpenAlex search across 250M+ papers, or a DOI, PMID, arXiv ID or ISBN | Help discovering citations from 280M+ papers; a citation generator takes a DOI, title or URL |
| Citation styles | APA 7, MLA 9, Chicago author-date, Harvard, IEEE, Vancouver, AMA 11, Nature and ACS | Several styles in its citation generator; the number is not described |
| Bringing your sources | .bib and .ris files, or Zotero with your own API key | Upload PDFs to chat with them |
| Review before you submit | Six checks: sources, proofreading, claims, an AI reviewer report, tone and, on Plus, a citation report | An AI detector with sentence-level results |
| Training on your writing | Your documents are never used to train AI models | Says no data training on its chat with PDF page |
Many students use both kinds of tool: a reading tool to understand the papers, and Papero to write and cite the paper. Import your sources as a .bib or .ris file and cite them as you write.
| Feature | Papero | SciSpace |
|---|---|---|
| Outline builderSciSpace: its AI Writer drafts structured plans. | Yes | Partly |
| AI sentence suggestionsSciSpace: its AI Writer autocompletes text. | Yes | Yes |
| Rewrite and paraphraseSciSpace: rephrasing and a paraphrasing tool. | Yes | Yes |
| Search papers to citeSciSpace: help discovering citations from 280M+ papers. | Yes | Yes |
| Look up a DOI, PMID, arXiv ID or ISBNSciSpace: DOI, title or URL in its citation generator. | Yes | Partly |
| APA, MLA, Chicago, Harvard, IEEE, Vancouver, AMA, Nature and ACSSciSpace lists citation styles; how many is not described. | Yes | Partly |
| Import your sourcesSciSpace: upload PDFs; .bib and .ris import are not described. | Yes | Partly |
| Export your sourcesPapero: .bib or .ris on Plus. SciSpace: citation export, formats not named. | Partly | Partly |
| Flags retracted papers and preprints | Yes | Not described on its site |
| Proofreading | Yes | Not described on its site |
| AI reviewer report | Yes | Not described on its site |
| Version history | Yes | Not described on its site |
| Word exportSciSpace: export with no-loss formatting; formats not named. | Yes | Partly |
| AI use statement | Yes | Not described on its site |
| Says your writing is not used for trainingSciSpace's chat with PDF page says no data training; a site-wide statement did not load for us. | Yes | Partly |
Papero's prices include VAT. Other prices are as each vendor listed them in October 2026; check their pricing page before you decide.
SciSpace is strongest at reading: chat with papers, summaries and explanations, with an AI writer and detector alongside. Papero is built for writing the paper, with an outline, sentence suggestions, citations from real records and a review before you submit.
For writing, yes. Papero gives you an outline, sentence suggestions, rewrites, OpenAlex paper search, lookup by DOI, PMID, arXiv ID or ISBN, and six review checks in one editor.
Papero Plus is $12 a month or $96 a year, VAT included, and Papero has a free plan. SciSpace's pricing page did not load for us when we checked in October 2026, so check its prices on its site.
Papero's AI works inside your document: suggestions, rewrites, section drafts and checks, citing the sources in your library. Reading and chatting with papers is what SciSpace focuses on.
Papero never uses your documents to train AI models. SciSpace's page for chatting with papers says no data training; we could not read a site-wide statement in October 2026.
Yes. Read and explore papers in SciSpace, then write and cite in Papero, importing your sources as a .bib or .ris file.
Choose Papero to write and cite your paper with checks before you submit. Choose SciSpace to read and understand papers, or use both.
SciSpace is a trademark of its owner. Papero is not affiliated with SciSpace. Facts checked October 2026 on SciSpace's own website; if something has changed, tell us at contact@papero.ai.
Describe your paper and get an outline in a minute. The Free plan needs no card.