Verdict: A solid PDF viewer, PDF+ offers local storage and a few extras.
Price: $2.99 USD
Feature
Rating
Notes
Downloads PDFs to iPhone
3
Download from the web, share via WiFi
Swipe to turn pages
2
As iPhone default
File storage
4
Files may be downloaded and stored locally.
Maintain files/folders on iPhone
3
Store files or folders, rename option
Pan & zoom controls
2
No tap to unzoom, worse than plain iPhone
PDF Reflow
0
None attempted
Address right-to-left languages
0
None attempted
Use links
5
Highlights, follows links to URLs and other pages
Find text
2
Simple search, no "next", "previous" etc.
Manage display orientation
0
None attempted
Use PDF bookmarks
2
One level only
Goto page number
4
Offers standard keypad, reports total pages
Copy text to clipboard
0
None attempted
Document Information
4
Read-only access
Documentation
1
Documentation in PDF, but in US letter page-sizee.
PDFReader 1.1, by iTech Development Systems
Verdict: For all the fake Adobe graphics, this application sure doesn't work like Adobe Reader.
Price: $1.99 USD
Feature
Rating
Notes
Downloads PDFs to iPhone
3
Downloads from the web, uploads via WiFi
Swipe to turn pages
2
As iPhone default
File storage
4
Files may be downloaded and stored locally.
Maintain files/folders on iPhone
2
Store files or in folders, lame interface
Pan & zoom controls
3
About the same as the iPhone
PDF Reflow
0
None attempted
Address right-to-left languages
0
None attempted
Use links
0
None attempted
Find text
1
Simple search, no "next", "previous" etc. No highlight, extra clicks involved
Manage display orientation
0
As iPhone
Use PDF bookmarks
0
Can create iPhone bookmarks
Goto page number
1
Offers standard keypad in portrait only, no page total
Copy text to clipboard
0
None attempted
Document Information
0
None attempted
Documentation
0
None provided
Conclusion
Good iWare's Good Reader is head and shoulders above the other applications in this survey. A few more pdf-handling iPhone apps have shown up on the AppStore since I blew $20 USD buying the above-mentioned crop, and I'll be testing the Good Reader against them in a forthcoming article.
Clearly, there's a lot of scope for PDF applications on the iPhone. Some features that offer real potential for business (such as the ability to digitally sign a PDF) simply aren't available yet. Of course, digital signatures have yet to take the world by storm in any event, so perhaps iPhone developers don't yet feel the call. I see it differently -- if users could fill forms and approve final PDF documents from their iPhones, I tend to think that would offer more value than the price of a (cheap) cup of coffee.
All applications surveyed may be downloaded from Apple's AppStore.
Thanks to Magazinify.com, it's possible to have web articles delivered right to your inbox in PDF form. If that weren't enough, the nice folks at CNET have been nice enough to publish a step-by-step guide about how to set this all up using just a little time and a free Magazinify account.
OK, so you want to stamp your document. Maybe you need to give reviewers some advice about the document's status or sensitivity. This tip from author Ted Padova demonstrates how to add stamps with the Stamp Tool along with related comments.