Steve Jobs Posts 'Thoughts on Flash' Open Letter

121055 apple logo

Apple CEO Steve Jobs today posted a lengthy open letter offering his "Thoughts on Flash" in an attempt to clear up some of the controversy over Apple's relationship with Adobe and its unwillingness to incorporate Flash capabilities into its iPhone OS devices.

I wanted to jot down some of our thoughts on Adobe's Flash products so that customers and critics may better understand why we do not allow Flash on iPhones, iPods and iPads. Adobe has characterized our decision as being primarily business driven - they say we want to protect our App Store - but in reality it is based on technology issues. Adobe claims that we are a closed system, and that Flash is open, but in fact the opposite is true. Let me explain.

Jobs then proceeds to lay out six aspects to Apple's argument against the use of Flash:

- Openness: Flash is a proprietary product, making it a closed system. While Apple also offers proprietary products, it believes that all web standards should be open. Jobs points to Apple's support of open standards such HTML5, CSS and JavaScript, as well as its own contributions to open source projects such as WebKit.

- "The Full Web": One of Adobe's arguments is that a lack of Flash compatibility prevents Apple mobile devices from accessing "the full web" because 75% of video in that format. Jobs counters that almost all of this video is available in the more modern H.264 format and viewable on iPhone OS devices. He also points to the YouTube application and a list of other sources all offering video in iPhone-compatible formats. With respect to Flash-based games, Jobs concedes that the iPhone is unable to play them, but notes that there are over 50,000 game and entertainment titles on the App Store, many of which are free.

- Reliability, Security, and Performance: Jobs points to a Symantec study showing Flash having one of the worst security records last year and notes that Flash is the #1 reason Macs crash. While Apple has been working with Adobe to address these issues, the problems remain. Jobs also claims that Apple has yet to see Flash performing well on any mobile device, something it has repeatedly asked Adobe to demonstrate.

- Battery Life: Long battery life essentially requires hardware decoding of formats such as H.264, but most Flash website continue to use older decoders that must run in software, crippling battery life for mobile devices.

- Touch: Interactive Flash content is mouse-driven and not easily compatible with Apple's touch-driven iPhone OS. Jobs argues that developers who need to rewrite their Flash websites to support touch anyway should look to more modern technologies like those supported by Apple.

- Flash as a Third-Party Development Tool: Jobs outlines Apple's arguments against allowing developers to create iPhone applications using Flash or other third-party development tools, citing sub-standard performance and a reliance on those third parties to adopt changes and improvements. Apple wants developers building directly on iPhone OS for the best experience possible.

Our motivation is simple - we want to provide the most advanced and innovative platform to our developers, and we want them to stand directly on the shoulders of this platform and create the best apps the world has ever seen. We want to continually enhance the platform so developers can create even more amazing, powerful, fun and useful applications. Everyone wins - we sell more devices because we have the best apps, developers reach a wider and wider audience and customer base, and users are continually delighted by the best and broadest selection of apps on any platform.

Jobs concludes by noting that Flash was developed during the era of PCs and mice, but today's low-power, touch-based mobile devices require new standards and technologies.

Perhaps Adobe should focus more on creating great HTML5 tools for the future, and less on criticizing Apple for leaving the past behind.

Top Rated Comments

JediZenMaster Avatar
182 months ago
Well said steve. Flash is garbage if your on a mobile device and it's barely usable on a MBP. hTML5 All the way!
Score: 1 Votes (Like | Disagree)
iOrlando Avatar
182 months ago
that is big.

its the death strike.
Score: 1 Votes (Like | Disagree)
lssmit02 Avatar
182 months ago
As Jobs points out, Adobe has been deficient in bringing its products up to date on the OS X platform. If that's how Adobe treats its Mac products, imagine how bad it will be with iPhone OS.
Score: 1 Votes (Like | Disagree)
JediZenMaster Avatar
182 months ago
Well put steve! He makes some great points :D It's going to be funny seeing the apple-haters blood pressure rise after they get wind of that letter
Score: 1 Votes (Like | Disagree)
Lone Deranger Avatar
182 months ago
Perhaps Adobe should focus more on creating great HTML5 tools for the future, and less on criticizing Apple for leaving the past behind.

Wow... them be fightin' words! :D
Score: 1 Votes (Like | Disagree)

Popular Stories

reset password request iphone

Warning: Apple Users Targeted in Phishing Attack Involving Rapid Password Reset Requests

Tuesday March 26, 2024 4:34 pm PDT by
Phishing attacks taking advantage of Apple's password reset feature have become increasingly common, according to a report from KrebsOnSecurity. Multiple Apple users have been targeted in an attack that bombards them with an endless stream of notifications or multi-factor authentication (MFA) messages in an attempt to cause panic so they'll respond favorably to social engineering. An...
iPhone Home Screen Gradient Blank Spaces 1

Sources: iOS 18 Lets Apps Be Placed Anywhere on Home Screen Grid

Sunday March 24, 2024 1:33 pm PDT by
iOS 18 will give iPhone users greater control over Home Screen app icon arrangement, according to sources familiar with the matter. While app icons will likely remain locked to an invisible grid system on the Home Screen, to ensure there is some uniformity, our sources say that users will be able to arrange icons more freely on iOS 18. For example, we expect that the update will introduce...
maxresdefault

Apple Announces WWDC 2024 Event for June 10 to 14

Tuesday March 26, 2024 10:02 am PDT by
Apple today announced that its 35th annual Worldwide Developers Conference is set to take place from Monday, June 10 to Friday, June 14. As with WWDC events since 2020, WWDC 2024 will be an online event that is open to all developers at no cost. Subscribe to the MacRumors YouTube channel for more videos. WWDC 2024 will include online sessions and labs so that developers can learn about new...
iPad Pro 2024 Landscape Camera Feature

New iPad Pro Again Rumored to Feature Landscape Front-Facing Camera

Monday March 25, 2024 5:43 am PDT by
The next-generation iPad Pro will feature a landscape-oriented front-facing camera for the first time, according to the Apple leaker known as "Instant Digital." Instant Digital reiterated the design change earlier today on Weibo with a simple accompanying 2D image. The post reveals that the entire TrueDepth camera array will move to the right side of the device, while the microphone will...
apple maps 3d feature

Apple Maps May Gain Custom Routes With iOS 18

Tuesday March 26, 2024 3:10 pm PDT by
Apple may be planning to add support for "custom routes" in Apple Maps in iOS 18, according to code reviewed by MacRumors. Apple Maps does not currently offer a way to input self-selected routes, with Maps users limited to Apple's pre-selected options, but that may change in iOS 18. Apple has pushed an iOS 18 file to its maps backend labeled "CustomRouteCreation." While not much is revealed...
sonoma desktop wwdc

Apple Releases macOS Sonoma 14.4.1 With Fix for USB Hub Bug

Monday March 25, 2024 10:10 am PDT by
Apple today released macOS Sonoma 14.4.1, a minor update for the macOS Sonoma operating system that launched last September. macOS Sonoma 14.4.1 comes three weeks after macOS Sonoma 14.4. The ‌‌‌‌macOS Sonoma‌‌ 14.4‌.1 update can be downloaded for free on all eligible Macs using the Software Update section of System Settings. There's also a macOS 13.6.6 release for those who...
Generic iOS 18 Feature Purple

iOS 18 Will Finally Bring This Android Feature to iPhone

Monday March 25, 2024 6:42 am PDT by
iOS 18 will allow iPhone users to place app icons anywhere on the Home Screen grid, according to sources familiar with development of the software update. This basic feature has long been available on Android smartphones. While app icons will likely remain locked to an invisible grid system on the Home Screen, our sources said that users will be able to arrange icons more freely on iOS 18....
Generic iOS 18 Feature Purple

iOS 18: What to Expect From 'Biggest' Update in iPhone's History

Wednesday March 27, 2024 11:10 am PDT by
At least some Apple software engineers continue to believe that iOS 18 will be the "biggest" update in the iPhone's history, according to Bloomberg's Mark Gurman. Below, we recap rumored features and changes for the iPhone. "The iOS 18 update is expected to be the most ambitious overhaul of the iPhone's software in its history, according to people working on the upgrade," wrote Gurman, in a r...