PDF Max Pro vs Dev Promo Kit
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PDF Max Pro
This comprehensive PDF editor allows you to edit, annotate, organize, and sign documents on your iPhone, iPad, and Mac. It transforms PDFs into interactive workspaces, enabling you to collect and connect important information, study effectively, and collaborate on projects.
- Edit text, images, and shapes
- Annotate and highlight PDFs
- Fill and sign forms
- Organize and connect PDF content
- Scan and OCR documents
- Create fillable forms
- Export to Markdown, PDF, or Word
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PDF Max Pro is a complete PDF editor for iPhone, iPad, and Mac, trusted by millions of people since 2012. From signing a form to building research you can verify, PDF Max Pro helps you edit, annotate, organize, understand, study, protect, and deliver PDFs—all in one app. YOUR PDF. NOW A WORKSPACE. Collect important passages, highlights, images, tables, formulas, and notes as Cards beside your PDFs. Every Card remembers where it came from, so you can return to the original page whenever you need the full context. • Search, tag, connect, and arrange your Cards • Gather related Cards into named groups called Frames • Organize evidence from several PDFs without merging them • Compare passages side by side or view your evidence as an Outline or table • Present Frames or export your work to Markdown, PDF, or Word STUDY WHAT MATTERS Turn trusted Cards into Questions, practice a focused topic, or use scheduled Study for long-term review. Track your Progress, study text and visual material, and return to the supporting PDF whenever an answer needs more context. On supported devices, Apple Intelligence can draft Questions for you to review before saving. EDIT, ANNOTATE, FILL, AND SIGN • Edit existing text, typography, images, links, shapes, and tables • Add, replace, crop, align, rotate, and arrange content • Remove image backgrounds and automatically crop subjects • Highlight, underline, strike through, draw, stamp, and comment • Add text boxes, callouts, notes, shapes, and threaded comments • Complete forms, find missing required fields, and add reusable signatures • Create and edit text, checkbox, radio, dropdown, signature, date, and image fields • Permanently redact text, areas, pages, or search results SCAN, READ, AND UNDERSTAND • Scan paper with automatic capture, edge detection, cleanup, crop, filters, and page reordering • Make scans searchable with optional OCR • Turn selected images into polished PDFs • Reflow fixed or scanned pages into a comfortable reading column • Keep figures beside the text they explain • Customize reading theme, typography, spacing, margins, and alignment • Translate supported languages and listen with on-device Read Aloud • Keep selected passages and useful context with Focus View VOICE NOTES THAT STAY ON THE PAGE • Place and play audio notes anywhere in a PDF • Create searchable on-device transcripts when the required speech model is available MAKE FLAT FORMS FILLABLE • Detect likely text, checkbox, and signature fields in flat or printed forms • Review every detected field before applying it • Use Form Assist to review suggested answers from your encrypted profile EVERY PDF TOOL IN ONE PLACE • Reorder, rotate, insert, duplicate, replace, extract, merge, split, or delete pages • Compress PDFs while preserving selectable text and vector graphics • Resize mixed pages to standard paper sizes • Add page numbers, N of M, Roman numerals, letters, or Bates numbering • Add or remove an open password • Create and edit PDF outlines and bookmarks • Recognize text with OCR and convert Word documents to PDF • Create PDFs from paper, journal, planner, graph, and project templates • Present PDF pages or Workspace Frames full screen • Save, print, flatten, share, or export the finished result Join more than 25 million downloads worldwide and move from document to outcome with PDF Max Pro. Some advanced features require PDF Max PREMIUM. PDF MAX PREMIUM SUBSCRIPTION Payment will be charged to your Apple Account when the purchase is confirmed. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current subscription period. You can manage or cancel your subscription in your Apple Account settings. Any unused portion of a free trial will be forfeited when a subscription is purchased, where applicable. Privacy Policy: https://mobeera.ai/privacy Terms: https://mobeera.ai/terms
Dev Promo Kit
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Promo Kit is a simple, powerful utility for iOS developers to manage and share App Store promo codes — all in one place. Stop juggling notes, spreadsheets, and screenshots. Promo Kit lets you organize promo codes by app, track which ones have been used, and share them instantly with reviewers, testers, or customers. Key Features • Search & Add Apps Find your app directly from the App Store or add it manually to your list. • Paste Promo Codes in Bulk Quickly paste multiple promo codes at once. Promo Kit automatically organizes them by app. • Share with Confidence Share promo codes via copy, system share sheet, or beautifully formatted cards with QR codes. • Track Used Codes Mark promo codes as used so you always know what’s still available. • Expiration Awareness Promo codes expire after 28 days. Promo Kit tracks expiration dates so you don’t lose unused codes. • Developer-First Design Clean interface, no accounts required, and no unnecessary friction. Promo Kit is built for indie developers, teams, and anyone who distributes App Store promo codes regularly. The app is free to use. Optional tips are available if you’d like to support development — thank you!
Screenshots
Verdict
The clearest difference is price: Dev Promo Kit at Free against PDF Max Pro's $9.99. On ads, 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
Dev Promo Kit is free to download; PDF Max Pro costs $9.99 up front. PDF Max Pro sells 4 in-app purchases, starting at $2.99 per 7 days and Dev Promo Kit sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
| Parameter | PDF Max Pro | Dev Promo Kit |
|---|---|---|
| Price | $9.99 | Free — better |
| Rating | 4.5 (1.5K ratings) — better | — |
| Positive reviews | 41.1% of reviews | — |
| Number of ratings | 1.5K — better | — |
| Update frequency | Monthly | — |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, Mac — better | iPhone, iPad |
| Requires iOS | 18.0 | 17.6 — better |
| Further details — not scored | ||
| Size | 301 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Mobeera | Mobile Applicability Inc |
Bugs and requests
PDF Max Pro
Reported bugs
4 issues- App crashes when opening certain PDF files
- Annotations and edits not saving properly
- Inability to restore previous in-app purchases
- Syncing issues with Dropbox and Google Drive
Requested features
4 requests- Add text-to-speech and speech-to-text functionality
- Improve integration with cloud storage services
- Enhance annotation tools and responsiveness
- Provide better documentation and support
Dev Promo Kit
Not enough reviews yet to summarise bugs or requests.
In-app purchases
PDF Max Pro
- Premium Subscription (1 week)$2.997 Days
- One year Premium$34.991 Year
- Onboarding Yearly Offer7 Days trial$34.991 Year
- Premium Package$4.99
Dev Promo Kit
- Promo Kit Small Tip$2.99
- Promo Kit Medium Tip$9.99
- Promo Kit Large tip$99.99









