Explainly vs ChatPDF AI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Explainly
Understand important documents and detect risks before you act. This app breaks down complex texts like contracts and bills into simple language, identifies hidden fees, and helps you spot scams. It also provides guidance and can translate documents.
- Scam detection for messages and documents
- Hidden fee identification in bills
- Plain English document explanations
- Step-by-step decision guidance
- Document translation and read-aloud
- Unlimited scans with Pro subscription
Read full descriptionHide full description
Don't pay, sign, or click until you understand it. Explainly uses AI to help you understand important documents, uncover potential risks, and know what to do next. Scan a bill, contract, medical statement, suspicious message, or other document. Explainly turns confusing information into clear, actionable guidance. CHECK WITH EXPLAINLY FROM ANYWHERE See something suspicious in another app? Use the iPhone Share Sheet and choose Check with Explainly. Your item will be ready for analysis when you open Explainly. AVOID SCAMS BEFORE YOU CLICK Check suspicious emails, messages, screenshots, and documents for potential scam and phishing warning signs. See why something looks suspicious before you respond or click. FIND HIDDEN CHARGES Review bills and statements for fees, duplicate charges, and items that may be worth questioning. REVIEW MEDICAL BILLS Make medical statements easier to understand and identify charges you may want to review or verify. UNDERSTAND CONTRACTS Turn complicated contracts and lease agreements into plain English. Quickly identify important clauses, deadlines, fees, renewal terms, and other details. KNOW WHAT TO DO NEXT Explainly goes beyond summaries. Get practical next steps, questions to ask, and help drafting messages when appropriate. PLAIN ENGLISH Turn complicated language into explanations that are easier to understand. MULTILINGUAL SUPPORT Analyze documents in multiple languages and make unfamiliar content easier to understand. MULTIPLE WAYS TO ANALYZE Share content directly to Explainly, scan with your camera, choose a photo, import a file, or paste text. BUILT FOR EVERYDAY DECISIONS Use Explainly for: • Suspicious emails, messages, and screenshots • Phone, utility, and service bills • Medical bills and statements • Rental and lease agreements • Contracts and policies • Fees and confusing charges • Other important documents EXPLAINLY PRO Upgrade for expanded access to Explainly's AI-powered analysis features. No account is required to get started. Explainly provides informational assistance and is not a substitute for professional legal, financial, medical, or other professional advice. Privacy Policy: https://sites.google.com/view/explainly/privacy-policy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
ChatPDF AI
Read full descriptionHide full description
Turn PDFs and documents into clear answers, summaries, and study materials. Upload a PDF, DOCX, PPTX, or photo and ask questions in natural language. ChatPDF helps you understand long documents without reading every page. KEY FEATURES • Ask questions about any document • Get concise summaries and key points • Create quizzes and flashcards • Translate full documents • Scan paper pages with OCR • Understand text, charts, tables, and images • Compare multiple documents • Export notes, summaries, and highlights • Use voice input for hands-free questions Built for students, researchers, professionals, and anyone who works with long files. Turn lecture notes into a quiz, review a research paper, understand a report, or find an answer inside a document in seconds. Privacy Policy: https://sauceai.vercel.app/privacy Terms of Service: https://sauceai.vercel.app/tos
Screenshots
Verdict
The clearest difference is update cadence: ChatPDF AI at every 8 days against Explainly's every 3 months. ChatPDF AI also leads on device support (3 vs 1) and iOS requirement (12.0 vs 16.6). On price, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Explainly sells 2 in-app purchases, starting at $6.99 per month and ChatPDF AI sells 5 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.
Explainly ships an update every 3 months, ChatPDF AI every 8 days. The most recent releases landed on September 20, 2026 and September 10, 2026 respectively.
| Parameter | Explainly | ChatPDF AI |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 3 months | Every 8 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | — |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 16.6 | 12.0 — better |
| Further details — not scored | ||
| Size | 4 MB | 134 MB |
| Age rating | 12+ | 4+ |
| Developer | Amirul Islam | nimet oz |
In-app purchases
Explainly
- Explainly Pro (Monthly)14 Days trial$6.991 Month
- Explainly Pro (Yearly)14 Days trial$39.991 Year
ChatPDF AI
- Weekly Pro$4.997 Days
- Weekly Pro$6.997 Days
- Monthly Pro$19.991 Month
Show 2 moreShow fewer
- Yearly Pro$44.991 Year
- Yearly Pro$89.991 Year





