PDF Editor vs Interview Simulator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PDF Editor
Edit, read, scan, and convert PDF documents with a comprehensive suite of tools. Annotate, draw, and sign your files with ease. This app offers offline functionality and supports collaboration.
- Edit and annotate PDF documents
- Scan physical documents to PDF
- Convert various file types to PDF
- Convert PDF to Word, Excel, and PowerPoint
- Sign documents electronically
- Collaborate by sharing PDF files
- Work offline
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Edit, Read, Scan, Convert, Annotate & Sign Your PDF Documents With A1 PDF EDITOR! A1 PDF EDITOR is your all-in-one PDF converter, reader and editor app. It allows you to view, scan, edit, annotate, convert, draw and sign PDFs, allowing you to handle your important documents in an easy, breezy and safe way! KEY FEATURES: → PDF EDITOR: Edit & Annotate Documents Easily: • Edit PDF, write, annotate and leave comments easily on your doc with our customizable sticky notes and intuitive drawing tools. • Highlight key passages, add text boxes for in-depth comments, and respond to existing annotations. (Apple Pencil support on iPad Pro for enhanced precision). → PDF READER: View & Read PDF Documents: • Received a document you need to view and read? Our app lets you view any type of document which is easy to read with our high quality PDF opener app. → PDF SCANNER: Scan Physical Documents: • Scan your physical documents and convert them into universally readable documents using your phone’s camera. • Our advanced scanning technology ensures your scanned PDFs look professional with automatic perspective correction, color adjustments, and intelligent cropping tools. → PDF CONVERTER: Convert to PDF from different Documents: • Word Document → PDF • Excel Spreadsheets → PDF • Presentations → PDF • Images (JPG, PNG) → PDF • Plain Text (TXT) → PDF → PDF to FILES: Convert PDF to any document easily: • PDF → Word Document • PDF → Excel Spreadsheets • PDF → Presentations → PDF SIGNATURE: Sign Documents Without Hassle: • Fill out your forms and sign without any hassle using your finger or Apple pencil. • Our electronic signature system makes sure your original signatures look just as good and accurate on your PDF documents. → SHARE & EXPORT & COLLABORATE: • Invite colleagues or clients to collaborate by effortlessly sharing PDF files via email, link, or text message. • Set permission levels for recipients, allowing them to view, edit, or sign the PDF document according to your needs. • Print, fax, or convert any doc to PDF - Word, Excel, and PowerPoint formats for maximum flexibility → MORE TOOLS: • Insert Images & Draw Effortlessly • Unleash your creative side by inserting images, editing images and using our multiple PDF tools to draw and beautify your documents. Why Should You Choose A1 PDF EDITOR? • Compatible With All Apple Devices - iPhone (iOS 15.0 or later), iPad (iPadOS 15.0 or later), Mac (macOS 12.0 or later and a Mac with Apple M1 chip or later) • All In One PDF App - No need to download multiple apps to scan, edit, convert, or annotate docs; this one app allows you to do it all effortlessly! • Work Offline - Fluctuating internet? No need to panic! Work offline and the changes will be synced as soon as you are back online :D • Free Premium Trial - Unlock the Full Potential with a Free Trial. Experience all the premium features of A1 PDF EDITOR free for 3 days! Choose a subscription plan that best suits your needs and cancel anytime without obligation. Please note: Subscriptions are charged through your App Store account. Subscriptions automatically renew unless canceled at least 24 hours before the end of the current period. Manage your subscription through your App Store account settings after purchase. What are you waiting for? No need to download multiple PDF apps. Make your life easier with the A1 PDF EDITOR today! Terms of use - https://blog.a1apps.co/terms-of-use-a1-pdf-editor/ Privacy Policy - https://a1office.co/ios-privacy-policy/
Interview Simulator
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Interview Simulator helps you prepare for job interviews by practicing real conversations, not memorised scripts. Speak with an AI interviewer that adapts to your role, listens for important details, and asks focused follow-up questions when an answer is vague. After each practice, review feedback linked to moments from your own conversation. Use Quick Practice for a focused five-minute session or run a longer simulation for deeper preparation. Practise in English, German, French or Spanish, repeat the same setup, and keep your interview history on your device. Two quick practices are free to try. After that, and for every full simulation, Interview Simulator Pro is required. Pro is not a flat rate: it includes 20 quick practices and 10 full simulations per billing month, and unused practices expire at the end of the month. Interview Simulator is a training tool. It does not predict hiring decisions or guarantee interview invitations or job offers. Terms of Use: https://joshua-tree-labs.com/legal/interview-simulator-nutzungsbedingungen.html EULA (Apple): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://joshua-tree-labs.com/legal/interview-simulator-datenschutz.html
Screenshots
Verdict
The clearest difference is update cadence: Interview Simulator at every 4 days against PDF Editor's fortnightly. PDF Editor's advantage is chart position (#40 vs unranked) and device support (3 vs 1). 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. PDF Editor sells 15 in-app purchases, starting at $4.99 per month and Interview Simulator sells 2 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.
PDF Editor ships an update fortnightly, Interview Simulator every 4 days. The most recent releases landed on November 2, 2026 and October 25, 2026 respectively.
| Parameter | PDF Editor | Interview Simulator |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (8.3K ratings) — better | — |
| Positive reviews | 37.9% of reviews | — |
| Number of ratings | 8.3K — better | — |
| Update frequency | Fortnightly | Every 4 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Best chart rank | #40 — better | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 208 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | Rhophi Analytics LLP | Thomas Hoche |
Bugs and requests
PDF Editor
Reported bugs
3 issues- Unable to save or export PDFs
- Editing tools not working as expected
- Subscription issues and billing problems
Requested features
3 requests- Add option to delete pages
- Improve save/export functionality
- Introduce a one-time purchase option
Interview Simulator
Not enough reviews yet to summarise bugs or requests.
In-app purchases
PDF Editor
- Premium Monthly$4.991 Month
- Premium Monthly$9.991 Month
- Premium Weekly$9.997 Days
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- Pro Weekly Plan3 Days trial$9.997 Days
- Pro Weekly Plan7 Days trial$9.997 Days
- Pro Weekly Plan7 Days trial2 variants$11.997 Days
- Premium Monthly3 Days trial$11.991 Month
- Pro Weekly Plan3 Days trial$12.997 Days
- Premium Monthly$12.991 Month
- Premium Monthly$16.991 Month
- Black Friday Premium Sale3 Days trial$19.991 Year
- Premium Yearly3 Days trial$39.991 Year
- Premium Yearly7 Days trial$49.991 Year
- Pro Yearly3 Days trial$49.991 Year
- Premium Lifetime$49.99
Interview Simulator
- Pro Monthly$5.991 Month
- Pro Yearly$34.991 Year







