PDF AI vs Slide AI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PDF AI
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With PDF Editor powered by AI, you have freedom to edit any element in your PDF. Effortlessly edit any image, text or even sign. You can even merge and convert your PDF files into other types of documents easily. Whether you're a student, professional, or simply need to work with PDFs, we've got you covered. Experience hassle-free editing with our user-friendly interface. Streamline your PDF workflow today! USE PDF EDITOR TO CONVERT DOCUMENTS • Convert PDF to high-resolution print or small web PDF files. • Convert PDF to JPG and PNG. • Convert PDF to Word. • Convert any image to PDF. • Convert Word to PDF. • Convert PowerPoint to PDF. • JPG to PDF: Take a picture of a document and save it to PDF. • MS Office Converter: Convert office documents to PDF files. Turn your PDF files into editable Office formats such as Word, Excel, Powerpoint. • Extract images from PDF: Extract images from your PDF document with high quality. Convert your own images to single or multiple PDF files. PDF EDITOR • Annotate PDF: Simply highlight the relevant text in your PDF. Add notes and annotations to PDF documents, leave comments, draw or insert images to PDF. Choose your format of annotation. • Fill and sign forms: Quickly fill out a PDF form by typing text and e-sign it using your finger. • PDF Reader: View, edit and modify PDF files stored on your device whenever you need. OPTIMIZE, ORGANIZE AND PROTECT DOCUMENTS • Compress PDF: Reduce the filesize of your document while keeping visual quality. • Merge PDF: Combine multiple documents into a single PDF file. • Split PDF: Split PDF pages or extract pages to multiple PDF documents with high quality. • Rotate PDF: Rotate specific PDF pages and adjust their fit within your doEcument. • PDF Protection: Remove or add PDF passwords. • Add page numbers to PDF: Customize your PDF files. Choose position, typography, and size of your page numbers. • Watermark PDF: Choose an image or a text and add it to your PDF document. Select position, transparency or typography for the best result. Download this superior office app to support your work and study, you will have both a PDF viewer, ebook reader, and PDF editor at the same time. Simple, free, and lightweight, really worth a try! PREMIUM SUBSCRIPTION - You can subscribe to get unlimited access to certain app features. - Subscriptions are billed monthly, or annually at the rate selected depending on the subscription plan. Privacy Policy: https://standardiosapps.blogspot.com/2023/12/privacy-policy.html EULA & Terms of Use: https://standardiosapps.blogspot.com/2023/12/terms-of-use.html
Slide AI
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Your idea deserves a memorable presentation — not hours of dragging slides. Slide AI is an AI-powered mobile presentation maker. Tell your story in a natural chat, pick a professional theme, and generate a complete deck in minutes. Export as PowerPoint (PPTX) or PDF and share it from class to the boardroom. WHY SLIDE AI? Most presentation tools were built for the desktop. Slide AI is built for how you actually work today: on your phone, on the move, with an idea that cannot wait. No blank slides. No design background required. Tell the AI what you want, refine it together, and walk away with a deck you are proud to present. WHO IT'S FOR • Business plans, quarterly reports, and strategy decks • School projects, homework, and academic presentations • Product launches, sales pitches, and marketing slides • Freelance portfolios and client proposals • Personal CVs, career, and personal-brand presentations HOW IT WORKS 1. Choose a category — Business, Education, Product, Freelance, or Personal 2. Pick a visual theme from dozens of ready-made designs 3. Chat with AI to shape your message, structure, and key points 4. Optionally add photos from your gallery for extra context 5. Generate your full presentation in one tap 6. Export as PPTX or PDF, present in-app, or share with anyone HIGHLIGHTS • AI chat that understands your topic and builds slide content with you • 20+ professional themes — applied to the whole deck in one tap • In-app present mode to rehearse before you share • PPTX and PDF export on your device • Save drafts and pick up where you left off • Sign in with Apple, Google, or email — or continue as a guest INCLUDED PLAN • Up to 10 presentations on Home • Up to 10 AI messages per presentation • Limited slide preview; upgrade for the full deck • Access to basic themes • PDF export SLIDE AI PRO • Unlimited presentations • Full presentation preview with no slide lock • All premium themes • PPTX export for PowerPoint and Keynote • Unlimited AI messages per presentation • No watermark on export • Higher generation quota CREDIT PACKS Need more AI generations beyond your plan? Optional credit packs are available for extra decks. Credits are used when creating or regenerating slides. SUBSCRIPTIONS AND BILLING Slide AI offers optional Pro subscriptions (monthly or yearly) and consumable credit packs. Payment is charged to your Apple ID at confirmation of purchase. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Renewal is charged within 24 hours prior to the end of the current period. Manage or cancel anytime in Settings → Apple ID → Subscriptions. Any unused portion of a free trial is forfeited when you purchase a subscription. AI-GENERATED CONTENT AI-generated content is provided as-is. You are responsible for reviewing and verifying every slide before you present or share it. Privacy Policy: https://voysapps.io/app/slide-ai/privacy-policy Terms of Use: https://voysapps.io/app/slide-ai/terms-of-use EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Support: https://voysapps.io/app/slide-ai/support
Screenshots
Verdict
The clearest difference is ads: PDF AI at none against Slide AI's shown. On price, in-app purchases, device support and iOS requirement 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. PDF AI sells 2 in-app purchases, starting at $5.99 per month and Slide AI sells 7 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.
| Parameter | PDF AI | Slide AI |
|---|---|---|
| Price | Free | Free |
| Update frequency | — | Every 4 days |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 7 MB | 82 MB |
| Age rating | 4+ | 4+ |
| Developer | Doreen Eichelberger | Aliye Sinem Battal Yildiz |
In-app purchases
PDF AI
- 1 Month Premium3 Days trial$5.991 Month
- 1 Year Premium3 Days trial$39.991 Year
Slide AI
- Monthly Pro$9.991 Month
- Yearly Pro$79.991 Year
- 10K Credits$3.99
- 25K Credits$9.99
- 50K Credits$17.99
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- 100K Credits$34.99
- 200K Credits$59.99
Questions
Is PDF AI free?
Is Slide AI free?
Do PDF AI or Slide AI have ads?
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