# Devana (Devana.ai) vs Sider

Devana (Devana.ai) records 0 monthly visits with — month-over-month growth and Contact for Pricing pricing. Sider records 2,644,740 monthly visits with -10.6% growth and Freemium pricing.

| Metric | [Devana (Devana.ai)](https://openaitools.app/tool/devana-ai) | [Sider](https://openaitools.app/tool/sider) |
| :--- | :--- | :--- |
| Website URL | https://chromewebstore.google.com/detail/devanaai/bjbebjeglghfjdmcdicbelgpclkjfmia | https://sider.ai |
| Categories | AI Writing Assistants, AI Research Papers, AI Research Tool, AI Writing | AI Assistant, AI Chatbot, AI Writing Assistants, AI Reader |
| Pricing Model | Contact for Pricing | Freemium |
| Monthly Visits | 0 | 2,644,740 |
| MoM Growth Rate | — | -10.6% |
| Primary Market | Global | United States |
| Direct Visits | 0 | 1,699,535 |
| Review Score | 4 | 4.5 |
| Saved Count | 0 | 31 |
| Supported Platforms | Browser Extension | Website |

## Devana (Devana.ai)

Devana is a sovereign AI Operating System aimed at organisations that cannot hand their data or their AI decisions to third-party clouds. Rather than solving one isolated task, it acts as a control layer above models, agents, retrieval systems and document pipelines: teams design AI workflows through a visual, no-code interface, connect data sources, assign agents and actions, and set permissions and guardrails so every component runs under one governance model. The vendor positions this as a way to eliminate 'shadow AI' — unmanaged tools running outside IT oversight.

The platform is built around three named technologies. ODIN is a document intelligence engine that goes beyond OCR to perceive and structure complex documents natively for AI, spanning PDF, PPT, DOC, video and audio across more than twenty formats. RAG Score grades every response A/B/C with a confidence score and source cross-checking, while Devana Control performs five-layer monitoring across infrastructure, model, agent, RAG and behaviour so each LLM call is logged and each source cited. The same core engine deploys in three topologies: on-premises and multi-site clusters for banking, government and legal workloads; DIWY, a sealed, fully offline AI box suited to up to around twenty concurrent users; and a plug-and-play platform for SMBs.

Devana emphasises European data sovereignty and alignment with frameworks such as the EU AI Act, GDPR and DORA, and it follows a four-phase deployment methodology (Devana Protocol) from exploration to production. Because it is sold to enterprises and public institutions, pricing is quoted on request rather than published. The bundled browser extension lets users chat with Devana directly from any web page, and the wider product suite is reachable through a demo request.

**Pricing & Plans:** Enterprise, quoted on request. Devana does not publish a public price list; prospective customers book a strategic review or request a demo to receive deployment-based pricing.

- **Sovereign orchestration layer:** A no-code visual interface to design AI workflow pipelines, connect data sources and assign agents and actions without engineering dependency.
- **ODIN document intelligence:** Beyond-OCR extraction from PDF, PPT, DOC, video and audio across 20+ formats, with every extracted data point traceable to its origin.
- **Explainability and audit trails:** RAG Score grades responses with confidence scores and source cross-referencing, while Devana Control logs every LLM call and decision path.
- **Flexible deployment topologies:** Run on-premises or across multi-site clusters, in a sealed offline AI box, or as a plug-and-play platform for smaller teams.
- **Governance per agent:** Set tools, models, behaviour and access rights individually so every agent follows your rules and shadow AI is ruled out.

**Strengths:** Purpose-built for regulated industries with EU AI Act, GDPR and DORA alignment; Strong explainability tooling: audit trails, RAG scoring and per-decision source citation; Multiple deployment topologies, including a fully offline sealed box for air-gapped sites; No-code workflow building reduces reliance on engineering teams

**Limitations:** No public pricing; everything goes through a sales or demo process; Aimed at enterprises and institutions, so it is not a lightweight tool for individuals; The product has shifted direction over time, which can be confusing if you knew it as a research-writing assistant

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

## Sider

Sider's premise is that you should not have to leave the page you are reading to use an AI assistant. Its sidebar overlays the browser, detects the content in view, and responds with chat, summaries, translations or explanations using frontier models from multiple providers. The result is a lightweight research and reading workflow: highlight a paragraph, ask for a simpler explanation, translate a PDF and keep the original in sight.

Recent versions push Sider beyond chat. Sider Hand is a browser agent that works across real websites and uses your logged-in sessions to carry out multi-step jobs such as comparing prices while shopping, filling forms, doing cross-site research or triaging a Gmail inbox. Sider Code goes the other way, letting you instruct changes to a website's appearance or behaviour in plain language and preserving the customisation for next time. A Create module generates images, videos, slides and documents from the same panel.

Pricing moves from a limited free tier to credit-based paid plans aimed at heavier users. Lower plans suit occasional chat, summarisation and translation, while higher tiers add a dedicated cloud computer that keeps the browser agent running around the clock and a larger monthly credit allowance. Sider ships as browser extensions for Chrome and Edge plus desktop and mobile apps for macOS, Windows, iOS and Android, and is used by a very large installed base.

**Pricing & Plans:** Freemium. Free tier available with limited credits; paid plans advertised at roughly US$10/month for occasional use up to around US$100/month at the top tier, with higher credit allowances and a dedicated cloud computer on the upper plans.

- **AI sidebar on any page:** A persistent panel that reads the page you are on and answers follow-ups with GPT, Claude or Gemini without copying content into another tab.
- **Summarise and chat with documents:** Summarise long articles, PDFs and YouTube videos, extract key points, and ask detailed questions about the source material.
- **Translation and read-aloud:** Translate webpages, PDFs and images, compare bilingual output side by side, and have content read aloud for review on the move.
- **Sider Hand browser agent:** Delegate multi-step tasks across real websites — price comparison, form filling, research and inbox triage — using your existing logged-in sessions.
- **Sider Code page customisation:** Describe a change in plain words and have Sider restyle or simplify any website, remembering the modification for future visits.

**Strengths:** Works inside the browser you already use, with no context switching; Access to multiple frontier models from one subscription; Strong reading toolkit: PDF chat, YouTube summaries, translation and read-aloud; Increasingly capable agent features for multi-step browser tasks

**Limitations:** Useful credits run out quickly on the free and lower tiers; Model availability and quota rules change over time, so expectations must be checked per plan; Some agent and code features depend on a cloud machine and heavier plans

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

## Frequently Asked Questions

### How do Devana (Devana.ai) and Sider compare in monthly traffic?

Devana (Devana.ai) has 0 monthly visits, while Sider has 2,644,740. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

Devana (Devana.ai) has a month-over-month growth rate of —; Sider has -10.6%.

### How does pricing compare?

Devana (Devana.ai): Contact for Pricing. Enterprise, quoted on request. Devana does not publish a public price list; prospective customers book a strategic review or request a demo to receive deployment-based pricing. Sider: Freemium. Freemium. Free tier available with limited credits; paid plans advertised at roughly US$10/month for occasional use up to around US$100/month at the top tier, with higher credit allowances and a dedicated cloud computer on the upper plans.

## 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 | OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research. | [.md](https://openaitools.app/tool/chatgpt-4.md) |
| 2 | [Claude](https://openaitools.app/tool/claude-2) | 1,253,439,413 | +23.8% | Freemium | Anthropic's frontier AI workspace powered by Claude 5.5 for agentic coding, analysis, and nuanced writing. | [.md](https://openaitools.app/tool/claude-2.md) |
| 3 | [Grammarly](https://openaitools.app/tool/grammarly) | 58,867,412 | -1.5% | Freemium | Cross-platform AI writing assistant delivering real-time grammar correction, tone alignment, authorship tracking, and team style guides. | [.md](https://openaitools.app/tool/grammarly.md) |
| 4 | [Monica](https://openaitools.app/tool/monica-ai) | 4,512,775 | -11.3% | Freemium | Offers a very similar browser sidebar experience with multiple AI models, but features slightly different pricing and workspace tools. | [.md](https://openaitools.app/tool/monica-ai.md) |
| 5 | [Merlin AI](https://openaitools.app/tool/merlin-ai) | 1,382,634 | +13.1% | Freemium | Provides robust browser-based summarization and prompt assistance, but lacks some of Sider's deeply integrated multi-model chat UI features. | [.md](https://openaitools.app/tool/merlin-ai.md) |
| 6 | [HARPA AI](https://openaitools.app/tool/harpa-ai) | 537,461 | +99.3% | Freemium | Excels at advanced web automation and data extraction alongside chat, but has a steeper learning curve than Sider. | [.md](https://openaitools.app/tool/harpa-ai.md) |
| 7 | [Typing Mind](https://openaitools.app/tool/typing-mind) | 533,103 | +12.9% | Paid | The best frontend for AI. | [.md](https://openaitools.app/tool/typing-mind.md) |
| 8 | [HyperWrite](https://openaitools.app/tool/hyperwrite-ai) | 255,429 | +34.4% | Freemium | AI writing assistant with autocomplete, research, and a Chrome extension | [.md](https://openaitools.app/tool/hyperwrite-ai.md) |
| 9 | [Sigma AI Browser](https://openaitools.app/tool/sigma-ai-browser) | 240,775 | -47.1% | Free | A private Chromium browser with a built-in AI agent and offline LLM | [.md](https://openaitools.app/tool/sigma-ai-browser.md) |
| 10 | [Glarity](https://openaitools.app/tool/glarity-summarize-google-and-youtube) | 188,823 | -49.6% | Freemium | Summarize YouTube, Google, and any page with AI — free in your browser | [.md](https://openaitools.app/tool/glarity-summarize-google-and-youtube.md) |

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Source: https://openaitools.app/compare/devana-ai-vs-sider

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