# Forma vs Perplexity

Forma records 2,864 monthly visits with -11.5% month-over-month growth and Free pricing. Perplexity records 88,310,223 monthly visits with -3.7% growth and Freemium pricing.

| Metric | [Forma](https://openaitools.app/tool/forma) | [Perplexity](https://openaitools.app/tool/perplexity-ai) |
| :--- | :--- | :--- |
| Website URL | https://forma.run | https://www.perplexity.ai |
| Categories | AI Fitness, AI Sports, AI Healthcare | AI Search Engine, AI Answer, AI Copilot, Large Language Models (LLMs) |
| Pricing Model | Free | Freemium |
| Monthly Visits | 2,864 | 88,310,223 |
| MoM Growth Rate | -11.5% | -3.7% |
| Primary Market | India | United States |
| Direct Visits | 1,012 | 63,320,727 |
| Review Score | 4 | 4.7 |
| Saved Count | 3 | 185 |
| Supported Platforms | Website | Website |

## Forma

Forma is a lightweight web tool for runners who want a second opinion on their mechanics without booking a gait lab or a physio session. You upload a video of yourself running, and the service runs an AI-powered analysis that frames the results in the language of running efficiency and injury prevention. The site describes the analysis as expert-level and notes that it was designed by sports medicine professionals, which sets expectations that the feedback is coaching-oriented rather than a bare measurement readout.

The appeal is accessibility. Traditional running gait analysis often requires finding a specialist, booking time, and paying a consultation fee. Forma collapses that into an upload, which makes it realistic to check your form after a training block change, after an injury layoff, or when a new shoe or surface alters how you move.

Because the product is free and the interface is deliberately minimal, Forma fits best as a recurring self-check rather than a one-off appointment. It does not replace a clinician when you have genuine pain, but it can help you notice patterns, compare how you look over time, and prepare better questions for a coach or medical professional.

**Pricing & Plans:** Free. The site presents the running analysis at no cost, with no published subscription or per-analysis pricing visible.

- **AI running form review:** Submit a video of your running gait and receive an automated analysis of your technique rather than a raw recording with no interpretation.
- **Sports-medicine framing:** Analysis is presented through a sports medicine lens, focusing on efficiency and injury-prevention cues rather than generic fitness scoring.
- **Simple video upload:** A dedicated upload flow keeps the process to a single step: capture your run, upload the clip, and get feedback.
- **Free to use:** The tool is offered at no cost, making it practical to re-analyze your form repeatedly as your training evolves.

**Strengths:** Free access removes the cost barrier that usually accompanies gait analysis; Designed with input from sports medicine professionals rather than built as a generic pose estimator; Feedback is framed around practical running efficiency and injury prevention; Very low friction: just record and upload a video

**Limitations:** As a browser app it depends on JavaScript, so it will not work with scripts disabled; The site offers limited written detail about the underlying model and its accuracy; It is guidance for self-directed training, not a clinical assessment

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

## Perplexity

Perplexity is an AI-native answer engine and autonomous research platform designed to replace traditional keyword search and fragmented browser tab workflows. Instead of returning a ranked list of blue links, Perplexity interprets complex natural-language queries, crawls live web indexes, academic databases, financial filings, and social discussions in real time, and synthesizes direct, structured answers anchored by numbered inline citations. Beyond conversational search, the platform has evolved into a broader agentic ecosystem encompassing Perplexity Computer for autonomous multi-step tasks and the Comet AI browser assistant.

Under the hood, Perplexity orchestrates its proprietary web-grounded Sonar model family alongside frontier third-party reasoning models—allowing paid subscribers to route queries through Claude Opus 4 and Sonnet 4, OpenAI's o3-pro and GPT series, or Google's Gemini models, or run parallel evaluations via Model Council. Its Deep Research mode autonomously decomposes intricate questions, conducts dozens of iterative searches across hundreds of primary sources, and compiles exhaustive, exportable briefing reports in minutes. Users can also organize ongoing projects inside Perplexity Spaces, which fuse uploaded private documents (PDFs, CSVs, docs) with live web grounding and custom system instructions.

Perplexity serves an expansive audience ranging from students and journalists to equity analysts, legal researchers, and software engineers. Individual users can rely on the free tier for everyday fact-checking, step up to Perplexity Pro ($20/month) for daily deep research and model switching, or subscribe to Perplexity Max ($200/month) for uncapped high-compute agentic runs. Organizations adopt Enterprise Pro ($40/seat/month) and Enterprise Max ($325/seat/month) for SOC 2 compliance, zero data training guarantees, and internal knowledge connectors, while developers integrate real-time grounded citations into custom software via the Sonar REST API.

**Pricing & Plans:** Offers a permanent Free tier with unlimited Quick Searches, 3 Pro Searches per day, and 1 Deep Research query per month; Perplexity Pro costs $20/month ($200/year) and Perplexity Max costs $200/month ($2,000/year) for individuals. Team plans start at $40/seat/month ($400/seat/year) for Enterprise Pro and $325/seat/month for Enterprise Max, alongside usage-based Sonar API billing.

- **Deep Research Autonomous Reports:** Executes multi-step iterative web and document research across hundreds of sources, cross-checking facts and generating structured, citation-backed analytical reports that can be exported as PDFs or shared as interactive Perplexity Pages.
- **Multi-Model Routing & Model Council:** Lets Pro and Max subscribers switch dynamically between Perplexity's in-house Sonar models and top external models (including Claude 4, o3-pro, and Gemini) or compare multi-model reasoning outputs side by side.
- **Perplexity Spaces & Hybrid RAG:** Provides dedicated project workspaces where users upload local PDFs, spreadsheets, and text files, configure custom assistant instructions, and run queries that combine private document retrieval with live internet search.
- **Perplexity Computer & Comet Assistant:** Extends Perplexity from passive Q&A into agentic execution, turning high-level user requests into completed workflows, multi-tab browser actions, and automated data synthesis via the Comet ecosystem.
- **Sonar Web-Grounded Developer API:** Exposes Sonar, Sonar Pro, Sonar Reasoning Pro, and Sonar Deep Research over standard HTTP endpoints so developers can embed low-latency, live-cited web intelligence directly into third-party applications.

**Strengths:** Every generated statement links directly to numbered, verifiable web or document sources, drastically reducing ungrounded LLM hallucinations.; Deep Research mode delivers comprehensive, multi-page synthesis reports at a fraction of the time required for manual desk research.; Broad model optionality lets subscribers use Sonar, Claude, OpenAI, and Gemini models under a single $20/month subscription.; Focused search scopes (Academic, Finance, Web, Social) and Spaces allow clean separation between general browsing and domain-specific knowledge work.

**Limitations:** The Free tier is tightly restricted to 3 Pro Searches per day and just 1 Deep Research query per month with no manual model selection.; Power users requiring heavy agentic Computer runs or uncapped o3-pro/Opus-level research must jump from $20/month Pro to the steep $200/month Max tier.; Synthesized summaries can still inherit inaccuracies if underlying top-ranked web sources contain outdated or biased reporting.

[Profile (Markdown)](https://openaitools.app/tool/perplexity-ai.md)

## Frequently Asked Questions

### How do Forma and Perplexity compare in monthly traffic?

Forma has 2,864 monthly visits, while Perplexity has 88,310,223. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

Forma has a month-over-month growth rate of -11.5%; Perplexity has -3.7%.

### How does pricing compare?

Forma: Free. Free. The site presents the running analysis at no cost, with no published subscription or per-analysis pricing visible. Perplexity: Freemium. Offers a permanent Free tier with unlimited Quick Searches, 3 Pro Searches per day, and 1 Deep Research query per month; Perplexity Pro costs $20/month ($200/year) and Perplexity Max costs $200/month ($2,000/year) for individuals. Team plans start at $40/seat/month ($400/seat/year) for Enterprise Pro and $325/seat/month for Enterprise Max, alongside usage-based Sonar API billing.

## Alternatives

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [ChatGPT](https://openaitools.app/tool/chatgpt-4) | 6,048,022,723 | +2.2% | Freemium | Offers deeper conversational reasoning and coding agents, but lacks Perplexity's dedicated inline citation-first search layout. | [.md](https://openaitools.app/tool/chatgpt-4.md) |
| 2 | [Google Gemini](https://openaitools.app/tool/gemini-gemini-advanced) | 2,637,398,242 | -0.1% | Freemium | Leverages Google's vast search index for real-time answers, but offers a standard chat interface rather than deep research feeds. | [.md](https://openaitools.app/tool/gemini-gemini-advanced.md) |
| 3 | [Claude](https://openaitools.app/tool/claude-2) | 1,253,439,413 | +23.8% | Freemium | Provides exceptional analytical depth and writing quality, but does not focus purely on web-sourced search summaries. | [.md](https://openaitools.app/tool/claude-2.md) |
| 4 | [Grok](https://openaitools.app/tool/grok) | 203,846,050 | -0.8% | Freemium | Integrates real-time social data search for breaking news, but leans more toward casual chat than structured research. | [.md](https://openaitools.app/tool/grok.md) |
| 5 | [Genspark.ai](https://openaitools.app/tool/genspark-ai) | 10,215,720 | -7.9% | Freemium, Paid, Contact for Pricing | Delivers agentic multi-source research and page generation, but can feel more cluttered than Perplexity's clean answer engine. | [.md](https://openaitools.app/tool/genspark-ai.md) |
| 6 | [Semantic Scholar](https://openaitools.app/tool/semantic-scholar) | 8,198,672 | +5.8% | Free | Offers a comprehensive free index of academic literature, but lacks conversational chat synthesis for general web queries. | [.md](https://openaitools.app/tool/semantic-scholar.md) |
| 7 | [Consensus](https://openaitools.app/tool/consensus) | 6,014,388 | -1.2% | Freemium | Focuses exclusively on peer-reviewed scientific papers for evidence-based answers, unlike Perplexity's broad general web search. | [.md](https://openaitools.app/tool/consensus.md) |
| 8 | [Veo Sports Camera](https://openaitools.app/tool/veo-co) | 5,044,488 | +5.4% | Paid | Record, stream and analyse every match automatically | [.md](https://openaitools.app/tool/veo-co.md) |
| 9 | [Kagi Search](https://openaitools.app/tool/kagi-search) | 4,647,605 | +3.2% | Free Trial, Paid | Combines privacy-focused web search with AI summarization, though it requires a paid subscription for full access. | [.md](https://openaitools.app/tool/kagi-search.md) |
| 10 | [Scite](https://openaitools.app/tool/scite) | 841,974 | +1.1% | Free Trial, Contact for Pricing | Analyzes scholarly article citations to verify scientific claims, making it superior for academic literature reviews. | [.md](https://openaitools.app/tool/scite.md) |

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Source: https://openaitools.app/compare/forma-vs-perplexity-ai

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