Comparison

Documents (Office Docs) vs PDF Hero

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

Head to head
About

Documents (Office Docs)

This mobile office suite allows users to edit and manage spreadsheet and rich text files on their iPhone and iPad. It offers online and offline functionality, synchronization with cloud storage services, and compatibility with major office suites.

Highlights
  • Edit spreadsheet and rich text files
  • Online and offline functionality
  • Synchronize with Google Drive, Dropbox, Box, SkyDrive
  • File browser for iPhone files
  • Support for .txt and .csv files
  • Basic word processing and spreadsheet features
Features
Read full description

Documents by SavySoda™ ••• Reached #1 overall BUSINESS APP ••• ••• on App Store in OVER 40 COUNTRIES. ••• ••• Over 30 Million Users on iOS ••• ••• AS FEATURED BY APPLE, USA TODAY ••• iPhone's and iPad's lightweight mobile office suite. This essential application allows you to edit and manage spreadsheet & rich text files on your iPhone. Works both online and offline. You can also synchronize files to your Google Drive, Dropbox, Box, and SkyDrive accounts and open files on your PC or Mac. Works with Dropbox™ Works with Google Drive™ Works with Microsoft OneDrive™ Files can be opened using Microsoft Word and Excel, Open Office, Numbers, and all major office suites. INCLUDES • iSpreadsheet (a premier spreadsheet app) • Text Editor (to edit basic text) • iPhone file browser (to view iPhone files) • Google Sync (to upload/download documents) • Dropbox Integration FEATURES • Smooth User Interface • Portrait & Landscape mode • Full support for .txt and .csv files • Limited support for .doc, .docx, .xls, .xlsx files from Google Docs • Google upload & download • Files can be opened in Microsoft Excel, Word, Apple Numbers, TextEdit, Notepad, Openoffice & all leading office suites. • Works anywhere online or offline. • Spreadsheet supports formulas, formatting, resizing, and all basic spreadsheet features. • Beautiful UI. SOME USES • Lightweight office work on the run • Backup of documents • Quick access to spreadsheets, notes, memos • Basic word processing • Pocket Spreadsheet The Documents suite of apps is the ORIGINAL and most popular mobile office and file management solution for the iPhone and iPod. Over 30 million users choose Documents for their everyday business and productivity use. And it's now available for everyone to use for free. There is also an option to upgrade. iPhone Business Apps: http://www.savysoda.com

About

PDF Hero

Edit, create, and manage PDF documents on your mobile device. Annotate, fill forms, sign, and share files with ease. Offers advanced features like OCR and compression for enhanced document control.

Highlights
  • Create PDFs from scratch
  • Edit text and annotate documents
  • Fill and sign PDF forms
  • Convert images/documents to PDF
  • OCR for editable text
  • Compress and merge PDFs
  • Password-protect sensitive data
Features
Read full description

Looking for a convenient and easy-to-use PDF editor? View and edit PDF files on the go with PDF Hero! The app works on iPhone and iPad. PDF Hero helps you take control of your papers and run your business in the ever-changing digital world. Create and read PDFs, then annotate, edit, fill and sign forms, or share files. Manage paperwork hassle-free from anywhere – the office, remotely, or from home. There’s no need for printed copies when you can access and edit the docs you need, on the go – all in an app. Stay one step ahead when it comes to document management. CREATE & VIEW - Create PDFs from scratch. - Open and view any PDF file. - Zoom in and out while reading. - Search to find the necessary information using text search. - Read PDFs easier with Read Mode by creating bookmarks and navigating conveniently. EDIT & ANNOTATE - Edit text in your PDF files, fix typos, and correct paragraphs. - Add comments and annotations using text notes. - Write on PDFs with your finger or stylus. - Fill PDF forms. - Highlight key ideas and add shapes. - Insert images, crop, resize, or change the angle if necessary. MANAGE & STORE - Import files from your device or online storage services like iCloud and Dropbox. - Delete pages from a multi-page PDF document. - Share PDF files with or without annotations for further reading and commenting. - Print files right from your device. Level up with Premium features! PRO EDITING - Convert images and documents to PDF files. - Sign docs right on the screen of your device. - Add stamps to PDF documents. - Transform PDF files into editable text with OCR (Optical Character Recognition) technology. PRO MANAGEMENT - Compress PDFs and share them as ZIP files. - Manage PDF pages: add pages, rotate, and reorder them. - Share selected pages of a multi-page PDF file. - Merge two or more PDF pages into a single document. - Password-protect sensitive data. *To digitize printed copies and transform them into editable PDF scans, try our Scan Hero app! Subscription payments will be charged to your App Store account at confirmation of your purchase. Subscriptions will automatically renew and you will be charged unless auto-renew is turned off or unless you cancel at least 24 hours prior to the end of the current subscription or trial period. Any unused portion of a free trial period will be forfeited when you purchase a premium subscription during the free trial period. The cost of renewal depends on the Subscription Plan you choose. Subscriptions and auto-renewal may be managed by going to Account Settings after purchase or by contacting Customer Support. Privacy Policy: https://support.bendingspoons.com/privacy.html?app=1512973255 Terms of Service: https://support.bendingspoons.com/tos.html?app=1512973255 Got questions or suggestions? Please don’t hesitate to email us at pdfhero@bendingspoons.com

Screenshots

Documents (Office Docs)4 screens
PDF Hero4 screens

Verdict

The call

Documents (Office Docs) and PDF Hero both sit at 4.5 stars, but that hides the real split: 81% of Documents (Office Docs)'s written reviews are positive against 18% of PDF Hero's. Documents (Office Docs) also leads on in-app purchases (none vs 14) and ratings volume (43K vs 10K). PDF Hero's advantage is ads (none vs shown) and update cadence (every 3 weeks vs every 2 months). On price, rating, monetization model 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. PDF Hero sells 12 in-app purchases, starting at $3.99 per 7 days. Documents (Office Docs) asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.5 for Documents (Office Docs) against 4.6 for PDF Hero. Both are backed by a comparable volume of ratings — 43K and 10K respectively. Written reviews are what separate them: 81% of Documents (Office Docs)'s written reviews are positive against 18% of PDF Hero's.

UpkeepUpdate frequency

Documents (Office Docs) ships an update every 2 months, PDF Hero every 3 weeks. Both last shipped on October 1, 2026.

Scorecard6 real differences · 4 level
Documents (Office Docs) versus PDF Hero: the parameters behind the verdict, then further details
ParameterDocuments (Office Docs)PDF Hero
PriceFreeFree
Rating4.5 (43K ratings)4.6 (10K ratings) — better
Positive reviews80.8% of reviews — better17.8% of reviews
Number of ratings43K — better10K
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone, iPad, iPod
Requires iOS12.0 — better14.0
Further details — not scored
Size45 MB536 MB
Age rating17+4+
DeveloperSavy Soda Pty LtdMosaic S.r.l.

Customer experience

Documents (Office Docs)

All ratings43,490 ratings
Positive87.9%
Neutral3.9%
Negative8.2%
Written reviews645 reviews
Positive80.8%
Neutral3.3%
Negative16.0%

PDF Hero

All ratings10,328 ratings
Positive90.4%
Neutral2.4%
Negative7.1%
Written reviews247 reviews
Positive17.8%
Neutral5.3%
Negative76.9%

User reviews

Documents (Office Docs)

From 43K App Store ratings

What we love

  • 👍 Easy to use
  • 🚀 Efficient document organization
  • 📁 Versatile file management
  • 💡 Helpful for work and school
  • 🔒 Secure document storage

Room to improve

  • 🐛 Occasional crashes or freezes
  • 🔍 Limited search functionality
  • 🖌️ Inconsistent font/formatting issues
  • 💸 Ads and in-app purchases

PDF Hero

From 10K App Store ratings

What we love

  • 💡 Useful PDF editing features
  • 🚀 Easy to use
  • 👍 Signature functionality

Room to improve

  • 🐛 Frequent crashes and malfunctions
  • 🐛 Inconsistent behavior and glitches
  • 🔋 High subscription cost
  • 🔒 Difficult to cancel subscription
  • 👎 Poor text editing capabilities

Bugs and requests

Documents (Office Docs)

Reported bugs

3 issues
  • Unable to open certain file types
  • Syncing issues with external storage
  • Inconsistent behavior when closing documents

Requested features

4 requests
  • Add undo/redo functionality
  • Improve document editing capabilities
  • Integrate with more cloud storage services
  • Enhance text formatting and highlighting options

PDF Hero

Reported bugs

4 issues
  • Text disappearing or jumping around during editing
  • Inability to save or transfer edited documents
  • App crashing or freezing during use
  • Incorrect rendering of PDF content

Requested features

4 requests
  • Improved text editing and manipulation
  • Better file management and organization
  • Seamless integration with other apps
  • Clearer subscription and cancellation policies

In-app purchases

None

Documents (Office Docs)

No in-app purchases

12 purchases

PDF Hero

Subscriptions12
  • Weekly with free trial7 Days trial$3.997 Days
  • Weekly Subscription$3.997 Days
  • Weekly Premium$5.997 Days
Show 9 more
  • Weekly Premium with Free Trial7 Days trial$5.997 Days
  • PDF Hero Premium 1 Month$9.991 Month
  • PDF Hero Premium 1 Month3 Days trial$10.991 Month
  • PDF Hero Premium 1 Month3 Days trial2 variants$11.991 Month
  • Convert & Merge PDF Documents3 Days trial$14.991 Month
  • PDF Hero Premium 3 Months3 Days trial$19.993 Months
  • PDF Hero Premium 1 Year3 Days trial$34.991 Year
  • PDF Hero Premium 1 Year3 Days trial$89.991 Year
  • PDF Hero Premium 1 Year3 Days trial$99.991 Year

Questions

Is Documents (Office Docs) free?
Documents (Office Docs) is free to download, with no in-app purchases.
Is PDF Hero free?
PDF Hero is free to download, with in-app purchases available.
Which has better reviews, Documents (Office Docs) or PDF Hero?
PDF Hero is rated higher. Documents (Office Docs) averages 4.5 out of 5 from 43K ratings, while PDF Hero averages 4.6 from 10K ratings.
Do Documents (Office Docs) or PDF Hero have ads?
Documents (Office Docs) shows ads; PDF Hero does not.
Which is updated more often, Documents (Office Docs) or PDF Hero?
Documents (Office Docs) ships an update every 2 months, and PDF Hero every 3 weeks. Most recently, Documents (Office Docs) was updated on October 1, 2026 and PDF Hero on October 1, 2026.

Other comparisons