# Consensus vs Unriddle (Anara)

Consensus records 6,014,388 monthly visits with -1.2% month-over-month growth and Freemium pricing. Unriddle (Anara) records 3,598 monthly visits with -53.3% growth and Freemium, Free pricing.

| Metric | [Consensus](https://openaitools.app/tool/consensus) | [Unriddle (Anara)](https://openaitools.app/tool/unriddle) |
| :--- | :--- | :--- |
| Website URL | https://consensus.app | https://anara.com |
| Categories | AI Search Engine, AI Research Tool, AI Papers, AI Article Summarizer | AI Research Tool, AI Assistant, AI Writing Assistants, AI Summarizer |
| Pricing Model | Freemium | Freemium, Free |
| Monthly Visits | 6,014,388 | 3,598 |
| MoM Growth Rate | -1.2% | -53.3% |
| Primary Market | United States | Global |
| Direct Visits | 2,918,713 | 1,425 |
| Review Score | 4.7 | 4.6 |
| Saved Count | 31 | 12 |
| Supported Platforms | Website | Website |

## Consensus

Consensus works like a scholarly search engine supercharged by AI. Instead of returning a flat list of PDFs, you ask a natural-language research question and Consensus extracts claims from relevant papers, then shows you what the studies actually find. A Consensus Meter summarizes the weight of evidence for yes/no questions, so you can see at a glance whether scientists largely agree, disagree, or remain divided.

The platform indexes hundreds of millions of peer-reviewed papers spanning medicine, biology, psychology, economics and more. Answers link straight back to the source studies, and you can filter by study design, journal quality, sample size and publication year to separate stronger evidence from weaker signals. Features like Deep Search, Topic Synthesis and Skills let researchers build a working knowledge base over time rather than starting from scratch on every query.

Consensus is designed for researchers, clinicians, students and analysts who need trustworthy signals from the scientific record without drowning in irrelevant results. A free tier gives limited AI-powered searches each month, while paid plans unlock unlimited use, advanced filters and deeper synthesis.

**Pricing & Plans:** Freemium. A free tier offers a limited number of AI-powered searches per month; paid individual plans unlock unlimited searches and advanced research features, with discounted student pricing and team/enterprise options.

- **Evidence-grounded answers:** Ask a research question in plain language and get answers synthesized from peer-reviewed studies, with each claim linked to its source paper.
- **Consensus Meter:** A visual summary shows how the scientific literature leans on a yes/no question, indicating agreement, disagreement or mixed evidence.
- **Powerful filters:** Narrow results by study design, sample size, journal quality, publication year and more to prioritize high-quality evidence.
- **Topic synthesis and Deep Search:** Aggregate findings across many studies into structured summaries that map what is known and where the gaps are.
- **Research workspace:** Save papers, organize sources and build a persistent knowledge base for literature reviews and ongoing projects.

**Strengths:** Answers cite real peer-reviewed papers, so claims are verifiable; Consensus Meter makes it easy to gauge scientific agreement at a glance; Rich filters help separate high-quality evidence from weaker studies; Fast, clean interface designed around research workflows

**Limitations:** Free tier caps the number of AI-assisted searches per month; Coverage is strongest for STEM and health fields, lighter for some humanities topics; It guides you toward sources but is not a substitute for reading full papers

[Profile (Markdown)](https://openaitools.app/tool/consensus.md)

## Unriddle (Anara)

Unriddle is best known as an AI research assistant for reading, organising, and writing scientific documents — and the product now lives on under the name Anara. Visiting the old unriddle.ai address brings you to the current Anara workspace, which keeps the same core proposition: keep a persistent library of your papers and data, search the academic literature, and write with claims that trace back to a source rather than to an unattributed model summary.

The workflow is built around a few concrete jobs. First, search: Anara queries over 300 million papers, supports filters for journal, year, and citation counts, and surfaces PubMed and clinical trial registry results, so you can screen candidates against your inclusion criteria and save the ones you need. Second, build: upload PDFs, notes, slides, and recordings (with OCR for scanned documents on the Pro plan) and the system keeps them indexed, with Zotero or Mendeley sync and metadata filled in automatically. Third, ask: query one paper, a folder, or your whole library, and receive answers that link to the exact passage — open-access full text where available — so verification takes one click.

Beyond answering questions, Anara handles the research busywork that general chat tools ignore. It can turn a folder into a cited extraction table with one row per paper and one column per question, exporting to CSV or Excel. It can draft in notes with citations suggested from your library and export to Word, LaTeX, or BibTeX in a chosen style. There is also an API and MCP server for programmatic search and citation resolution. Pricing runs from a free tier with limited usage to Pro at roughly $20 per seat per month (billed yearly), with Max and enterprise options above that. Full details are on the official pricing page.

**Pricing & Plans:** Freemium with paid seats. Free includes limited AI usage, ~20 MB / 120 pages per upload, and Zotero/Mendeley connectors. Plus is about $10/seat/month billed yearly, Pro about $20/seat/month, and Max tiers about $100 and $200/seat/month (monthly billing costs more). Enterprise pricing is custom — contact sales.

- **Search across 300M+ papers:** Search more than 300 million papers across medicine, physics, and other fields, filter by journal, year, or citation count, and save relevant results to your library with one click.
- **Persistent research library:** Upload papers, notes, slides, and recordings; Anara indexes them all and lets you ask questions scoped to a single file, a folder, or your entire collection.
- **Passage-level citations:** Every answer points to the exact passage it came from, verifiable in one click — the core differentiator versus general chat assistants.
- **Cited data extraction tables:** Turn a folder of papers into a structured table with one row per paper and one column per question, with every cell cited, then export to CSV or Excel.
- **Academic writing and export:** Draft in notes with citations suggested from your own library, then export to Word, LaTeX, or BibTeX in the citation style your journal requires.

**Strengths:** Every answer is tied to the exact source passage, so claims are verifiable in one click; Searches 300M+ academic papers plus science databases like PubMed and ClinicalTrials.gov; Works across your own uploaded library, a folder, a single file, or the open web; Cited extraction tables and Word/LaTeX/BibTeX export cut down formatting drudgery

**Limitations:** Free tier is capped on AI usage and upload size (20 MB / ~120 pages per upload); Credit and usage allowances can add up for heavy, library-wide queries on paid seats; The rebrand from Unriddle to Anara means some links, tutorials, and community references are out of date; Best features (model choice, OCR, Deep Search, no-limit uploads) are locked to higher tiers

[Profile (Markdown)](https://openaitools.app/tool/unriddle.md)

## Frequently Asked Questions

### How do Consensus and Unriddle (Anara) compare in monthly traffic?

Consensus has 6,014,388 monthly visits, while Unriddle (Anara) has 3,598. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

Consensus has a month-over-month growth rate of -1.2%; Unriddle (Anara) has -53.3%.

### How does pricing compare?

Consensus: Freemium. Freemium. A free tier offers a limited number of AI-powered searches per month; paid individual plans unlock unlimited searches and advanced research features, with discounted student pricing and team/enterprise options. Unriddle (Anara): Freemium, Free. Freemium with paid seats. Free includes limited AI usage, ~20 MB / 120 pages per upload, and Zotero/Mendeley connectors. Plus is about $10/seat/month billed yearly, Pro about $20/seat/month, and Max tiers about $100 and $200/seat/month (monthly billing costs more). Enterprise pricing is custom — contact sales.

## Alternatives

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [Perplexity](https://openaitools.app/tool/perplexity-ai) | 88,310,223 | -3.7% | Freemium | Real-time AI answer engine and research workspace combining live web citations with frontier reasoning models. | [.md](https://openaitools.app/tool/perplexity-ai.md) |
| 2 | [Semantic Scholar](https://openaitools.app/tool/semantic-scholar) | 8,198,672 | +5.8% | Free | A free, AI-powered academic search engine for 240M+ papers across every scientific field | [.md](https://openaitools.app/tool/semantic-scholar.md) |
| 3 | [Kagi Search](https://openaitools.app/tool/kagi-search) | 4,647,605 | +3.2% | Free Trial, Paid | A paid, ad-free search engine that answers to its users | [.md](https://openaitools.app/tool/kagi-search.md) |
| 4 | [SciSpace](https://openaitools.app/tool/scispace) | 4,464,111 | +8.6% | Freemium | AI research platform for reading, understanding and writing scientific papers | [.md](https://openaitools.app/tool/scispace.md) |
| 5 | [Elicit](https://openaitools.app/tool/elicit) | 1,751,507 | +3.1% | Freemium | AI research assistant for evidence-based literature review and synthesis | [.md](https://openaitools.app/tool/elicit.md) |
| 6 | [Jenni](https://openaitools.app/tool/jenni) | 1,498,133 | +5.2% | Freemium | The AI workspace where researchers read, write, and cite with every claim traceable to its source | [.md](https://openaitools.app/tool/jenni.md) |
| 7 | [Rayyan](https://openaitools.app/tool/rayyan) | 1,116,437 | +7.9% | Freemium | AI-assisted systematic review software for screening, extraction, and evidence synthesis at scale | [.md](https://openaitools.app/tool/rayyan.md) |
| 8 | [Scite](https://openaitools.app/tool/scite) | 841,974 | +1.1% | Free Trial, Contact for Pricing | AI answers grounded in 300M+ scholarly full texts | [.md](https://openaitools.app/tool/scite.md) |
| 9 | [ResearchRabbit](https://openaitools.app/tool/researchrabbit) | 831,571 | +3.1% | Free | Map the literature around the papers you love—free | [.md](https://openaitools.app/tool/researchrabbit.md) |
| 10 | [Connected Papers](https://openaitools.app/tool/connected-papers) | 750,576 | +3.1% | Freemium | Visualizes research connections through interactive graphs for literature discovery, but does not provide direct Q&A synthesis. | [.md](https://openaitools.app/tool/connected-papers.md) |

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Source: https://openaitools.app/compare/consensus-vs-unriddle

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