AskYourPDF vs LightPDF
AskYourPDF
askyourpdf.com
LightPDF
lightpdf.comSide by side
| Figure | AskYourPDF | LightPDF |
|---|---|---|
| Price from | $1/mo | $1.33/mo |
| Free plan | Yes | Yes |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | — | Yes |
| macOS | — | Yes |
| Linux | — | Yes |
| iOS | Yes | Yes |
| Android | Yes | Yes |
| API | Yes | Yes |
| Self-hosted | — | Yes |
| Plans published | 10 | 5 |
| Spec score · AI PDF Tools | 9.5 (#1) | 9.1 (#4) |
| Integrations | The agent supports plain HTML, WordPress, Webflow, Wix, Shopify, Squarespace, React, Vue and Next.js; plugins exist for Zotero and ChatGPT. | LightPDF's MCP documentation says its server can be configured in MCP-compatible clients such as Cursor and Claude. |
| Rating on Apple App Store | 3.9 out of 5 from 21 ratings | 4.1 out of 5 from 54 ratings |
| Rating on G2 | 4.5 out of 5 from 1 review | 4.6 out of 5 from 22 reviews |
| Rating on Trustpilot | 1.8 out of 5 from 20 reviews | 3.7 out of 5 from 75 reviews |
| Security | The company says AskYourPDF is GDPR compliant and uses encryption and strict data security and privacy standards. | The pricing page states that data is encrypted in transit and at rest and lists ISO/IEC 27001, ISO/IEC 27701, and GDPR. |
| Support | AskYourPDF directs users to its support team for account, billing, or document-processing help and offers sales contact for plan questions and demos. | The pricing page says users can contact live chat or submit a support ticket and receive a response within 24 hours. |
| What it does | AskYourPDF provides document chat, website-trained AI agents and automatic PDF form filling. | LightPDF is an AI-powered PDF service for editing, conversion, annotation, signing, organization, document chat and related workflows across web, mobile and desktop. |
Plans
AskYourPDF
- API FreeFree
- FreeFree
- 3-day trial$1, paid once
- Premium$11.99 a month
- Premium$11.99 a year
- Pro$14.99 a month
- Pro$14.99 a year
- API Pro$49.99 a month
- API EnterprisePriced on request
- EnterprisePriced on request
LightPDF
- Free PlanFree
- Monthly Plan$5.99 a month
- Yearly Plan$15.99 a year
- Lifetime Plan$39.99 a month
- Lifetime Plan$39.99, paid once
In their own words
AskYourPDF
AskYourPDF lets users ask questions about documents, get summaries, embed an AI agent on a website, and fill PDF forms with supplied data. Document chat works with uploaded PDFs or text documents; the website agent can draw on web pages and PDF, TXT, PPT, PPTX, EPUB, and RTF files. The site says that agent answers only from the provided sources. To complete a form, users pair a fillable or non-fillable PDF with data from another PDF, a text file, or pasted content. The embedded agent works with plain HTML, WordPress, Webflow, Wix, Shopify, Squarespace, React, Vue, and Next.js. AskYourPDF also offers a Chrome extension and Zotero and ChatGPT plugins. Its API supports PDF data extraction, document chatbots, searching and navigating PDF contents, and conversations across multiple documents. The Free plan allows one document per day, 50 questions per day, and three conversations per day, with 100 pages per document and a 15MB upload cap. Premium is listed at $11.99 a year, billed per month and billed yearly.
LightPDF
LightPDF is an AI-powered PDF service for editing, converting, annotating, signing, organizing, and chatting with documents. Its AI Agent accepts chat requests for tasks such as merging, conversion, watermark removal, page numbering, and compression. Other listed AI features include translation, image processing, data extraction, invoice generation, and document enhancement. LightPDF offers a conversion API for PDFs and office documents, including Word, Excel, PowerPoint, images, HTML, and text. It is available on the web, Android, iOS, macOS, and Windows, with a Chrome/Edge extension. The free plan is web-only, limits files to 10MB, includes five cloud files for one year, and allows three AI Agent questions per day. Monthly and yearly plans include 1,000 AI credits per month; the lifetime plan includes 40,000 credits valid until used. Monthly costs $5.99 a month, Yearly costs $15.99 a year and includes a 3-day free trial, and Lifetime costs $39.99 a month. Premium features can be used on one device at a time.