Claude Code Can Now Build and Test iOS Apps in Apple's Simulator - MacRumors
Skip to Content

Claude Code Can Now Build and Test iOS Apps in Apple's Simulator

Anthropic today said Claude Code for desktop has been updated to work with the iOS Simulator, with the integration available in public beta.

claude code ios simulator
Claude Code can open in-progress apps in the iOS Simulator pane when it's instructed to build, run, or check an app. Claude can watch the iOS Simulator live as it runs, interact with it, and then iterate until a project is finished. Developers can continue to use the iOS Simulator as Claude works.

The pane in Claude Code drives the simulator directly, and it does not need computer use, which lets Claude control the screen the way a person would. With direct access, it works without the macOS Accessibility and Screen Recording permissions required for computer use.

Claude's screenshots of a device in iOS Simulator are sent to Anthropic and kept per standard conversation retention settings. Anthropic suggests users not sign in to real accounts on a device Claude uses.

iOS Simulator integration is available in Claude Code Desktop on macOS, and Xcode with the iOS platform installed is required. The simulator pane is available in local sessions only. Instructions on using the iOS Simulator with Claude Code can be found on Anthropic's website.

Popular Stories

anthopic claude

Anthropic Says Users Can't Be Needlessly Cruel to Claude

Thursday October 8, 2026 2:53 pm PDT by
Anthropic today updated its usage policy (via The Verge) to bar users from subjecting Claude to "sustained and needless abusive or cruel behavior." Anthropic says the abuse rule is meant to apply only in extreme cases, where users "repeatedly act cruelly" toward the AI models with "no discernible purpose." The rule does not apply to ordinary user frustration, pushback, dark creative themes,...
anthopic claude

Anthropic Launches Claude Opus 5.5 With Fable-Level Performance at a Lower Price

Tuesday September 22, 2026 12:23 pm PDT by
Anthropic today launched Claude Opus 5.5, which it says is the first model in a new 5.5 model family. Opus 5.5 performs at the level of Claude Fable 5.1 on most work, but costs 40 percent less to run than Opus 5. According to Anthropic, Opus 5.5 is a "major step up" from Opus 5 with improvements in performance and safety. Opus 5.5 is comparable to Mythos 5.1 in biology and cybersecurity, so...
iphone duo standby

Apple Retail Staff Told to Warn Against iPhone Duo Walk-In Purchases

Saturday October 17, 2026 2:30 pm PDT by
Some Apple retail employees have been told to warn customers against visiting to purchase an iPhone Duo without a pre-order on Friday, October 23. Apple Store employees told MacRumors that they have been advised that there will likely be no iPhone Duo stock available for walk-in purchases on launch day. Staff have been instructed to discourage customers without pre-orders from coming in...

Top Rated Comments

CalMin Avatar
13 weeks ago

Brace yourselves for an avalanche of vibe-coded slop.
Harsh, and possibly true, but then there's folks like me with good ideas but no computer science degree who have been empowered with AI. I learned some python from evening classes (my day job is in life sciences) and could only write simple data transformation scripts that would take me weeks to debug.

With AI - I'm writing creating genuinely useful programs I could never have dreamed of.

Let's not be totally down on AI!
Score: 36 Votes (Like | Disagree)
13 weeks ago
I guess Im a developer now.
Score: 27 Votes (Like | Disagree)
Luftkopf Avatar
13 weeks ago
Brace yourselves for an avalanche of vibe-coded slop.
Score: 17 Votes (Like | Disagree)
jfmartin67 Avatar
13 weeks ago

Harsh, and possibly true, but then there's folks like me with good ideas but no computer science degree who have been empowered with AI. I learned some python from evening classes (my day job is in life sciences) and could only write simple data transformation scripts that would take me weeks to debug.

With AI - I'm writing creating genuinely useful programs I could never have dreamed of.

Let's not be totally down on AI!
I fully agree with you.
Score: 8 Votes (Like | Disagree)
13 weeks ago

I guess Im a developer now.
You laugh but I published an app to the app store last month and I’m definitely not a developer.
Score: 7 Votes (Like | Disagree)
Luftkopf Avatar
13 weeks ago

Harsh, and possibly true, but then there's folks like me with good ideas but no computer science degree who have been empowered with AI. I learned some python from evening classes (my day job is in life sciences) and could only write simple data transformation scripts that would take me weeks to debug.

With AI - I'm writing creating genuinely useful programs I could never have dreamed of.

Let's not be totally down on AI!
I have an idea of an app I'd like to make, but when I have the time and headspace for it, I'm not going to vibe-code it. I want to understand the code I'm putting out. I've learned coding before, I can learn it again.

Like some have already commented, I have mixed feelings about this.

In one hand, discovering genuinely good apps will be harder, because you won’t be able to know whether an app is code-vibed, containing many bugs that the “code prompter” doesn’t know how to properly solve, or has been written by a coder even if it’s with the help of AI. No way to know unless you already know the dev.

But on the other hand… like user @CalMin said, this tools, that are getting better and better at coding, allow us, mere mortals that never were able to learn code, to easily make small programs or scripts.

Let me share an example. There’s been a software niche that wasn’t covered until a few months: an Obsidian-like knowledge management software, with local LLM integrated RAG system. Most of the local RAG systems I know are based on complex configuration that involve several software components.

So there’s a guy (or gal, idk) that six months ago started building this app for macOS, Canto ('https://lonelyduck.io/canto'), using AI to develop it much faster, quickly implementing new features in few days. I haven’t tried it yet, so I still don’t know how polished it is, but if it wasn’t for AI-assisted development, apps such as this one wouldn’t exist.
I accept that AI is a powerful tool, and in the right hands can be fantastic. Like you said though, how can we tell which apps are good or not? How can we see the difference between a vibe-coded slop-fest that is a pretty collection of vulnerabilities, an app that has been vibe-coded with some forethought that only has a few vulnerabilities, and will get hard to maintain over future versions, or a very thoughtfully made app that has had AI used in its creation, but is quality all the way through?
Score: 6 Votes (Like | Disagree)
Latest Stories
iOS 27.3 May Expand RCS Support to Australia's Telstra in December
iOS 27.3 May Expand RCS Support to Australia's Telstra in December
2 hours ago
New Apple TV 4K Features 'Whole Room Audio' With Four HomePods
New Apple TV 4K Features 'Whole Room Audio' With Four HomePods
4 hours ago
Apple Now Sells DIY Repair Parts for iPhone 18 Pro and Two New Macs
Apple Now Sells DIY Repair Parts for iPhone 18 Pro and Two New Macs
4 hours ago
Amazon's HomeView Pre-Order Discount Returns, Plus Save on Apple TV 4K
Amazon's HomeView Pre-Order Discount Returns, Plus Save on Apple TV 4K
5 hours ago
Apple Says Mac Mini Assembly in U.S. to Begin Later This Year
Apple Says Mac Mini Assembly in U.S. to Begin Later This Year
5 hours ago
Apple Says Nearly 100 iPhone Duo and iPhone 18 Pro Parts Made in USA
Apple Says Nearly 100 iPhone Duo and iPhone 18 Pro Parts Made in USA
5 hours ago
Apple Watch Ultra 3 Hits New Low Price With Amazon's $299 Discount [Updated]
Apple Watch Ultra 3 Hits New Low Price With Amazon's $299 Discount [Updated]
5 hours ago
Apple's October 28 'Pro and Tell' Launch: What's Coming
Apple's October 28 'Pro and Tell' Launch: What's Coming
18 hours ago
Apple Limiting U.S. iPhone Duo Orders to Two Per Customer
Apple Limiting U.S. iPhone Duo Orders to Two Per Customer
18 hours ago
Apple Buys AI Audio Editing App Samplab
Apple Buys AI Audio Editing App Samplab
19 hours ago
EFF's Privacy Badger Anti-Tracking Extension Expands to Safari
EFF's Privacy Badger Anti-Tracking Extension Expands to Safari
21 hours ago
HomePod 27.2 Adds Sound Glow to Existing HomePod Models
HomePod 27.2 Adds Sound Glow to Existing HomePod Models
21 hours ago
Apple Starts Moving Up iPhone Duo Delivery Dates
Apple Starts Moving Up iPhone Duo Delivery Dates
22 hours ago
tvOS 27.2 RC Lays Groundwork for HomePod Surround Sound
tvOS 27.2 RC Lays Groundwork for HomePod Surround Sound
23 hours ago
Apple Says iPhone Duo Not Available on Walk-In Basis in Three Countries
Apple Says iPhone Duo Not Available on Walk-In Basis in Three Countries
1 day ago
Apple Seeds macOS Golden Gate 27.2 Release Candidate to Developers
Apple Seeds macOS Golden Gate 27.2 Release Candidate to Developers
1 day ago
Apple Releases iOS 27.2 Release Candidate
Apple Releases iOS 27.2 Release Candidate
1 day ago
Apple Seeds watchOS 27.2, tvOS 27.2 and visionOS 27.2 Release Candidates
Apple Seeds watchOS 27.2, tvOS 27.2 and visionOS 27.2 Release Candidates
1 day ago
Samsung Slashes Prices on Frame TVs With Biggest Savings Yet for 2026 Models
Samsung Slashes Prices on Frame TVs With Biggest Savings Yet for 2026 Models
1 day ago
RIP, MacBook Ultra
RIP, MacBook Ultra
1 day ago
Apple Announcing New Products Next Week: 'Pro and Tell'
Apple Announcing New Products Next Week: 'Pro and Tell'
1 day ago
GM Says Apple Wallet Car Keys Coming to These Vehicles
GM Says Apple Wallet Car Keys Coming to These Vehicles
1 day ago
Amazon Offers $900 Off 2026 16-Inch MacBook Pro With M5 Max Chip
Amazon Offers $900 Off 2026 16-Inch MacBook Pro With M5 Max Chip
1 day ago
Amazon Discounts New Mac Mini by Up to $149, Mac Studio by $200
Amazon Discounts New Mac Mini by Up to $149, Mac Studio by $200
2 days ago
Apple Expected to Release New Products on Next Four Fridays
Apple Expected to Release New Products on Next Four Fridays
2 days ago
Apple Reveals iPhone Duo's Battery Capacity
Apple Reveals iPhone Duo's Battery Capacity
2 days ago
Apple Planning 'HomeView Max' With 9-Inch, 360-Degree Screen
Apple Planning 'HomeView Max' With 9-Inch, 360-Degree Screen
2 days ago
Mark Gurman: Apple Made 'Major Mistake' With iPhone Duo Pre-Orders
Mark Gurman: Apple Made 'Major Mistake' With iPhone Duo Pre-Orders
2 days ago
Apple Retail Staff Told to Warn Against iPhone Duo Walk-In Purchases
Apple Retail Staff Told to Warn Against iPhone Duo Walk-In Purchases
3 days ago
Apple Hires Former Meta Lawyer to Oversee Global Litigation
Apple Hires Former Meta Lawyer to Oversee Global Litigation
3 days ago