Comparison

Chat PDF vs QR Kit

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Chat PDF

Transform text or PDFs into usable documents or extract information by asking questions. Convert plain text or DOCX files into clean PDFs, or upload PDFs to get summaries and answers.

Highlights
  • Convert text to PDF
  • Convert DOCX to PDF
  • Upload and query PDFs
  • Get document summaries
  • Extract specific details from PDFs
  • No watermarks or ads
Features
Read full description

Turn Any Text or PDF Into Something Useful – Instantly. Got notes, a DOCX file, a long to-do list, or a PDF you need to understand fast? This app works both ways: convert your content into clean PDFs, or drop in a PDF and ask it questions in plain English. One app, two superpowers. 1. Create Plain text to PDF in seconds — clean layout, no formatting surprises Import a DOCX and get a polished PDF instantly Zero watermarks, zero ads, zero hassle 2. Chat Upload any PDF and ask it anything — summaries, key facts, specific details Get answers grounded in your document, not guesswork Works great for contracts, notes, reports, study material, and more Simple enough for anyone. Useful enough for everyone — students, writers, professionals, or anyone who's ever squinted at a 40-page PDF SUBSCRIPTION AND TERMS Text to PDF offers auto-renewing yearly and weekly subscription options for access to the app's features and content. Your subscription will automatically renew at the end of each term and payment will be charged through your iTunes account. You can turn off auto-renew at any time from your iTunes account settings, but refunds will not be provided for any unused portion of the term. To avoid renewal, you must cancel at least 24 hours before your subscription ends. Your account will be charged for renewal within 24 hours prior to the end of the current period. All text and DOCX to PDF conversion features are available with a paid subscription. Whether you're a student, writer, or someone who just really loves tidy documents - this app has your back. Terms of Use: https://appmasters.com/terms/

About

QR Kit

Features
Read full description

Scan any QR or barcode instantly, create custom codes, and keep a private history — entirely on your device. QR Kit is your all-in-one QR code and barcode toolkit. Point, scan, create, and organize — no account required. ▸ NEW: QUICK SCAN WIDGETS Tap once from Control Center (iOS 18) or from your Lock Screen widget to open the QR reader instantly. No unlocking, no searching for the app. The fastest way to scan. ▸ INSTANT SCANNING Point your camera at any QR code or barcode for instant results. You can also scan codes from photos in your library. Every scan is confirmed with haptic and sound feedback. ▸ CREATE QR CODES QR generator for URLs, plain text, email, phone numbers, SMS, and locations. Share your created QR codes instantly or save them to your photo library. Every code you create is saved to your history. ▸ AUTOMATIC HISTORY Every scan and created code is saved automatically. Today, this week, this month, or older — everything is organized by date. Filter between scanned and created codes. When you scan the same code again, you'll see how many times it's been scanned before. ▸ 18 CODE TYPES Website, WiFi network, contact card (vCard/MeCard), calendar event, phone number, email, SMS, location, social media, video, music, payment, cryptocurrency, App Store link, product barcode, and more — every type is automatically detected and classified. ▸ SEARCH, FILTER & SORT Find any scan with full-text search. Filter by type, date, source, or favorites. Sort by newest, oldest, alphabetical, category, or most frequent. ▸ FAVORITES & EDITING Star important scans for quick access. Add a title and notes to any scan, change its type. Use bulk selection to delete or favorite multiple scans at once. ▸ FULLY OFFLINE & PRIVATE No account. No cloud. No tracking. All your data stays on your device only. No internet connection needed — works even in airplane mode. ▸ EASY MANAGEMENT Copy, share, or open directly — open websites in Safari, connect to WiFi networks, save contacts. Everything with a single tap. ▸ TRY FREE Free includes 7 scans a week and 3 URL or text codes a day — enough to finish a real QR job before you pay. Your 5 newest codes stay visible, and older history waits safely in your vault. ▸ PRO UNLOCKS THE VAULT Unlimited history, full search and filters, .qrkit backup & restore, and Pro widgets. Choose monthly, annual, or lifetime. QR Kit is built for everyday QR jobs — restaurant menus, WiFi networks, tickets, and more. Your data stays on your device. Pro unlocks the full history vault when you need it. Have feedback? Reach us at support@can.bi Privacy Policy: https://canbi.notion.site/Privacy-Policy-45f6cac95bdb825cbed381811ce5a61a Terms of Use (EULA): https://canbi.notion.site/Terms-of-Service-1cd6cac95bdb824faa1e013065196448

Screenshots

Chat PDF4 screens
QR Kit4 screens

Verdict

The call

The clearest difference is update cadence: QR Kit at weekly against Chat PDF's fortnightly. On price, ads, in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Chat PDF sells 5 in-app purchases, starting at $3.99 per 7 days and QR Kit sells 7 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Chat PDF ships an update fortnightly, QR Kit weekly. The most recent releases landed on September 10, 2026 and September 18, 2026 respectively.

Scorecard1 real difference · 9 level
Chat PDF versus QR Kit: the parameters behind the verdict, then further details
ParameterChat PDFQR Kit
PriceFreeFree
Rating4.4 (16 ratings) — better—
Positive reviews66.7% of reviews—
Number of ratings16 — better—
Update frequencyFortnightlyWeekly — better
AdsNoNo
In-app purchasesYesYes
MonetizationSubscription—
DevicesiPhone, iPadiPhone, iPad
Requires iOS18.518.0 — better
Further details — not scored
Size26 MB13 MB
Age rating4+4+
DeveloperTap Tap SlideCan Bi

In-app purchases

5 purchases

Chat PDF

Subscriptions4
  • Weekly Plan3 Days trial$3.997 Days
  • Annual Subscription$19.991 Year
  • yearly7 Days trial$39.991 Year
Show 1 more
  • yearly1 Month trial$39.991 Year
One-time1
  • Lifetime$49.99
7 purchases

QR Kit

Subscriptions2
  • QR Kit Pro Monthly$0.991 Month
  • QR Kit Pro Annual$4.991 Year
One-time5
  • Coffee$1.99
  • Lunch$4.99
  • QR Kit Pro Lifetime$7.99
Show 2 more
  • Dinner$12.99
  • Feast$24.99

Questions

Is Chat PDF free?
Chat PDF is free to download, with in-app purchases available.
Is QR Kit free?
QR Kit is free to download, with in-app purchases available.
Do Chat PDF or QR Kit have ads?
Neither Chat PDF nor QR Kit shows ads.
Which is updated more often, Chat PDF or QR Kit?
Chat PDF ships an update fortnightly, and QR Kit weekly. Most recently, Chat PDF was updated on September 10, 2026 and QR Kit on September 18, 2026.

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