MobiPDF・PDF Text Editor・Reader vs Pair
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MobiPDF・PDF Text Editor・Reader
Edit, create, and secure PDF documents on your mobile device. Scan paper documents to editable PDFs, recognize text with OCR, and fill or sign forms. Convert between PDF and other formats, and protect sensitive files with passwords.
- Scan documents to editable PDFs
- Recognize text with OCR
- Edit text, images, and signatures
- Fill and sign forms
- Convert PDFs to Word, Excel, PowerPoint, ePub
- Protect PDFs with passwords
- Organize and merge PDF pages
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MobiPDF is a complete mobile PDF suite that helps freelancers, remote workers, and small business owners scan, edit, sign, convert, and protect PDF files — also ideal for students and anyone needing a powerful yet simple PDF tool — all from one intuitive app on iPhone and iPad. KEY CAPABILITIES • Edit PDFs like a pro — modify text, images, and formatting directly in any PDF, and fully control your pages: rearrange, insert, delete, extract, duplicate, rotate, and merge PDFs into one • Scan paper documents to PDF with your camera — receipts, contracts, invoices, IDs, passports, and more • Convert PDFs to Word, Excel, and ePub while preserving original layout and formatting — and convert Word, Excel, PowerPoint, PNG, and JPEG files to PDF for easy sharing • Fill out and sign PDF forms and contracts on the go — draw or reuse saved electronic signatures • Recognize text from scans and images using OCR technology and share instantly • Read PDFs your way — multiple reading modes including distraction-free reading, night mode, and Read Aloud to listen to any PDF hands-free while driving, commuting, or on the go • View, highlight, annotate, and mark up PDFs — add comments, stamps, drawings, and attachments • Protect sensitive documents with passwords, encryption, and digital certificates • Store and sync via 5GB free cloud storage on MobiDrive, plus Google Drive and Dropbox USE CASES • Edit the text, images, or layout of a PDF contract or report directly on your iPhone or iPad — no desktop needed • Convert a PDF to Word to make extensive edits, then save back to PDF for sharing • Scan a paper document, recognize its text with OCR, and convert it into a fully editable PDF • Scan a paper contract, sign it on your iPhone or iPad, and send it back — without printing • Fill out a client form or invoice PDF on the go, directly from your phone • Have a PDF report, contract, or document read aloud during your commute or drive • Merge multiple PDFs into one organized proposal, report, or portfolio • Protect a sensitive business document with a password before sharing with a client • Students: scan handwritten notes or assignments and submit them as PDFs instantly • Review, annotate, and mark up PDF documents on iPad's larger screen for a near-desktop experience WHY MOBIPDF • Advanced mobile PDF editor — edit text, images, formatting, and pages directly in any PDF • Complete PDF converter — reliably convert PDFs to and from Word, Excel, PNG, and JPEG, plus PowerPoint to PDF and PDF to ePub • All-in-one solution — edit, scan, sign, convert, protect, read, and organize without switching apps • Purpose-built for iPhone and iPad — intuitive mobile-first experience • Read Aloud turns any PDF into audio — stay informed while commuting or multitasking • Advanced OCR turns any scan or image into searchable, shareable text • Electronic signatures and fillable forms — no printing or faxing needed • Simple and intuitive — accessible for all ages and experience levels • Trusted by millions of MobiSystems users worldwide PREMIUM • Full PDF editing — modify text, images, and formatting in any PDF • Full PDF conversion suite — PDF to and from Word, Excel, PNG, JPEG, plus PowerPoint to PDF and PDF to ePub • 50GB cloud storage on MobiDrive • Advanced annotation, markup tools, and night mode • Password protection and digital certificate support TL;DR MobiPDF is the go-to mobile PDF suite for freelancers, remote workers, and small business owners — offering powerful PDF editing, reliable conversion to and from all major formats, scanning, signing, and Read Aloud, all in one intuitive app optimized for iPhone and iPad. Help Centre: https://support.mobisystems.com/hc/en-us/sections/20794399449757-iOS Privacy Policy: https://mobisystems.com/en-us/privacy-policy Terms of Use: https://mobisystems.com/en-us/terms-of-use
Pair
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Stop texting "did you buy milk?" Pair keeps your shopping list in sync between you and your partner — and learns what you buy regularly, so it reminds you before you run out. Built for couples who share a home and a grocery budget. One list, two phones, always in sync. SMART PREDICTIONS Pair tracks your purchase history and learns your shopping patterns. It uses smart predictions to suggest items you're about to run out of — like coffee, eggs, or laundry detergent. You'll see a "You might need" section with personalized suggestions based on what you actually buy and how often. REAL-TIME SYNC Add milk to the list on your phone. Your partner sees it instantly on theirs. Check off items at the store — your partner knows what's done. No more duplicate trips, no more "I didn't see the list." SHARE ANY LIST Create lists for groceries, household supplies, or anything else. Share them with your partner or family in seconds with a simple invite link. Each list shows progress so you know what's left at a glance. ORGANIZED BY CATEGORY Sort items into categories like Fruits & Vegs, Dairy, Meat & Fish, Bakery, Frozen, and more. Color-coded labels make it easy to find what you need when you're walking the aisles. Customize your own category order to match the layout of your usual store. PURCHASE HISTORY See everything you've bought, grouped by date. Track spending across categories. Know exactly when you last bought something and how much it cost. QUICK ADD Add items fast with the quick-add bar. Just type and tap. Set quantities, units, notes, and prices in one screen. WORKS OFFLINE Pair stores everything locally on your device. No internet at the store? No problem. Your list is always there. Changes sync automatically when you're back online. BEAUTIFUL DESIGN Clean, modern interface with full light and dark mode support. Designed for iOS from the ground up. KEY FEATURES • Shared shopping lists with real-time sync • Smart purchase predictions powered by your history • Category organization with color-coded labels • Purchase history and spending tracking • Quick-add bar with quantity, unit, price, and notes • Offline-first — works without internet • Light and dark mode • Family sharing with multiple members per list • Secure sign-in with your Google account Pair is free to use. Your list data stays on your device and our servers — we don't sell it, share it, or show you ads.
Screenshots
Verdict
The clearest difference is in-app purchases: Pair at none against MobiPDF・PDF Text Editor・Reader's 17. Pair also leads on update cadence (daily vs monthly) and iOS requirement (15.0 vs 18.0). MobiPDF・PDF Text Editor・Reader's advantage is chart position (#104 vs unranked). On price, ads and device support 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. MobiPDF・PDF Text Editor・Reader sells 13 in-app purchases, starting at $7.99 per 7 days. Pair asks for nothing beyond the download.
MobiPDF・PDF Text Editor・Reader ships an update monthly, Pair daily. The most recent releases landed on October 17, 2026 and October 6, 2026 respectively.
| Parameter | MobiPDF・PDF Text Editor・Reader | Pair |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (7.4K ratings) — better | — |
| Positive reviews | 82.5% of reviews | — |
| Number of ratings | 7.4K — better | — |
| Update frequency | Monthly | Daily — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Best chart rank | #104 — better | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 18.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 216 MB | 25 MB |
| Age rating | +4 | 4+ |
| Developer | MobiSystems, Inc. | GURGEN HAKOBYAN |
Bugs and requests
MobiPDF・PDF Text Editor・Reader
Reported bugs
4 issues- Text editing issues
- Image fields in forms don't work
- Incompatible with dynamic PDFs
- Activation issues
Requested features
4 requests- Add snap tool for cleaner documents
- Improve font sync
- Offer one-time purchase option
- Develop a Mac OS version
Pair
Not enough reviews yet to summarise bugs or requests.
In-app purchases
MobiPDF・PDF Text Editor・Reader
- PDF Extra Premium$7.997 Days
- PDF Extra Premium Weekly$7.997 Days
- PDF Extra Premium 2023 Weekly7 Days trial$7.997 Days
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- PDF Extra Premium Weekly7 Days trial$7.997 Days
- PDF Extra Premium2 variants$9.991 Month
- PDF Extra Premium 2023 Weekly7 Days trial$9.997 Days
- Weekly Unlimited Access7 Days trial3 variants$9.997 Days
- PDF Extra Premium 2023 Monthly$12.991 Month
- PDF Extra Premium Yearly7 Days trial$24.991 Year
- PDF Extra Premium3 Days trial$29.991 Year
- PDF Extra Premium Yearly3 Days trial2 variants$49.991 Year
- PDF Extra Premium3 Days trial$49.991 Year
- Yearly Unlimited Access3 Days trial$49.991 Year
Pair
No in-app purchases
Questions
Is MobiPDF・PDF Text Editor・Reader free?
Is Pair free?
Do MobiPDF・PDF Text Editor・Reader or Pair have ads?
Which is updated more often, MobiPDF・PDF Text Editor・Reader or Pair?
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