iOS Developer Zone @iOSDevZone
Notes, hints, tips and the occasional rant on iPhone and iPad app development. iosdeveloperzone.com Palo Alto, CA Joined July 2012-
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@SwiftOnSecurity Yikes! Currently researching automatic shut-off solutions!
I was recently informed that I am being laid off from Apple. This website's format is too short for something like this in my opinion, but you can find my statement here. mbobpro.com/blog/a-career-… Please reach out here or via my website if you want to chat!
@jacobtechtavern I think you need an autoreleasepool and to call context.save after smaller batches.
@jsonriggs @nicbarkeragain I came here to make this same recommendation. The CCRMA site is a treasure trove
@diyamantina @jacobtechtavern Wow! That’s quite an undertaking!
Here’s the full iOS UI pipeline summary again. Print it out. Get it on a Displate. Share it on your socials for clout. Instead of a shadowy, scary group of lads, now you might see them as new friends. Perhaps you want to get a beer with them. I sure need one. Frankly, I don’t think I would have been able to code this UI pipeline from scratch. I probably wouldn’t even be able to vibe code it. Core Animation was the culmination of decades of evolution across both hardware and software. iOS is also a thing. Yeah, rendering’s hard and I’m tired, so please do me a favour and imagine a really nice conclusion, there you go. Read Touch to Pixels: UI Pipeline Internals on iOS right here ⚙️ blog.jacobstechtavern.com/p/ui-pipeline-…
@FloWritesCode With the Google Play Console a close second!
@Cocoanetics Possibly of interest: github.com/mihaelamj/Mark… I came across this repo a while ago and thought it might be worth checking out.
One of my favorite iOS conferences @nsspain takes place from September 17-18 in Logroño, Spain. Here's how you can win one of the two free tickets: avanderlee.com/giveaway-nsspa…
@warrenm Wow! Never knew you had a Woz signed Apple //e. Slightly jealous!
@rrhoover I assume not, but is this place still available?
@ChShersh How many times did you type std:: ?
@headinthebox Kind of a shame it's behind a $35 paywall.
@haskellhutt @headinthebox Looks like this can be borrowed from the Internet Archive archive.org/details/princi…
@mattie doing the lord's work documenting real-world Swift concurrency problem-solution pairs here: github.com/mattmassicotte…
🏳️Time to face obvious facts. iOS Dev courses are no longer viable income for me. I've been disrupted. I'm looking to join a team working on a cool iOS project (full-time or part-time contract). Remote. RT's are appreciated! DMs open.
Marcin Krzyzanowski @krzyzanowskim
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Christian Selig @ChristianSelig
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Mr SwiftUI @SwiftUI_newbie
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Noah Tran @_nghiatran
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GOUDA-san| indie iO... @Jackiphonex
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John @JayRedPrime
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Him @Himbhatt09
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great @great93777
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Anthony @Anthony_finm
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The Little Bakery Dev... @LittleBakeryDev
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Alok Kumar Badatya @alok_badatya__0
0 Followers 45 Following iOS || Swift || Swift UI|| Firebase || Java
Karan Singh @kuchhtokarkaran
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charmi @charmi63118949
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Alok @alokrock_19
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UCodeSoft @ucodesoft
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tiny @tinywzj
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Pick Leenus @PickLeenus
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Killian Dunne @dunne_killian
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SoraRiku121 @SoraRiku441
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LarsSw Lajoanis.se @ed76f3d1c0a649d
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Tera Labs @teralabsapps
0 Followers 23 Following Privacy-first apps for iPhone, iPad, and Apple Watch. First app: TYM (Track Your Money). Solo dev shop.
Iam-M-i-r-z-a @O_Mirzaaa
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Mise Meal Planning @themiseapp
7 Followers 111 Following Swipe. Plan. Cook. Live on App Store and Google Play.
Diyamantina M. @diyamantina
51 Followers 221 Following Building agentic developer tools for the Apple ecosystem. Senior Swift dev: iOS · server. Creator of @cupertinomcp and https://t.co/Zf27XWZTdy
Md Sahid @Md_Sahid_
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Vinod Grover @vinodg
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Vinz @hivinz_
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Brett - Ceo Figure Ro... @BrettRobotics_
5 Followers 223 Following @figure_robot (Al robots) @hark_labs (personal AGI) @coverthz (weapon detection) @flyArcher (flying cars)
Ryan Hamby @ryan_hamby
39 Followers 273 Following Software Dev | Tennis | Dog Dad | Business Owner Founder @ @brokenracketlabs & @getpovalo So many more things dropping in Fall '26. Knoxville, TN
orbitkit.io @orbitkit_inc
11 Followers 285 Following iOS content distribution and platform orchestration. Apple app infrastructure, /universal links / AASA / App Store compliance / iOS deployment
TERRIER Retroworks @Terrier_Retro
90 Followers 1K Following 🇨🇵 Toulouse, Pas de Calais, Vietnam 🇻🇳 I try to create games that I like, low poly and pixel art. #gamedev #indiedev #Godot #pixelart #3D #JRPG #Basketball
Ahmad Ali Sabir @ahmadiosdev
6 Followers 205 Following Turn Ideas Into Product-Ready Apps | iOS & macOS Developer | Swift, UIKit & AppKit | From Concept to Launch
BuildAppsPro @1bitcointrip
44 Followers 109 Following I build and sell ready-to-launch mobile apps. DM for App Store games, AI apps, and monetization setup.
Himanshu @Himanshu_042
187 Followers 512 Following I build mobile apps in iOS Shipped my second app → Relayy Available now 👇
Sebastian @Sebasti49788295
0 Followers 41 Following
Dimar App @DimarApp
2 Followers 39 Following Less group chat. More together. Shared calendars, plans & lists for families, friends and roommates. Vote, RSVP, get together. Now on the App Store.
whit_f0xxy @layrbeeer
4 Followers 70 Following
Paul Hudson @twostraws
121K Followers 271 Following Learning and sharing at Hacking with Swift. Creator of Kickstart, Unwrap, Ignite, and two small children.
Antoine v.d. SwiftLee... @twannl
75K Followers 857 Following I teach 150K developers how to write better apps faster through my developer tool, blog, and newsletter. Join my free course to get started 👇🏻
Sean Allen @seanallen_dev
69K Followers 12 Following Founding GTM Engineer @Bitrig. iOS Dev on YouTube (170K+ subs).
Vincent Pradeilles @v_pradeilles
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Mohammad Azam @azamsharp
21K Followers 315 Following Author of SwiftUI & SwiftData Architecture Books. https://t.co/FVVdex5GPz
Kavsoft @_Kavsoft
29K Followers 44 Following Kavsoft is where I make videos about iOS Apps Using SwiftUl | Patreon: https://t.co/WEfT4QVjWi | Creator of https://t.co/IOZEHM1BcM | More: https://t.co/OOvKGjjluJ
Marcin Krzyzanowski @krzyzanowskim
38K Followers 2K Following unrelated. I'm here for bugs. iOS @GoodnotesApp Builder, iOS/mac/text & more YC26 pre-apply alumni https://t.co/KoCtgMX7fb https://t.co/jCqoTvwlMy
Thomas Ricouard @Dimillian
62K Followers 4K Following Developer Experience, Codex @OpenAI Builder, Entrepreneur, iOS/macOS, Swift/SwiftUI & more
Donny Wals 👾 @DonnyWals
43K Followers 604 Following iOS Engineer, blogger and author at https://t.co/GXOvs3nr0S. Loves learning and sharing knowledge. ❤Dorien -- #swift #ios #swiftlang #iosdev #solopreneur (he/him)
Natalia Panferova @natpanferova
27K Followers 1K Following iOS | macOS | Swift | SwiftUI | Previously SwiftUI at Apple | Author of books for Swift developers: https://t.co/pu12ODUXyQ
Flo writes Code @FloWritesCode
12K Followers 754 Following I've taught iOS development to 20,000+ people. Helping indies ship with https://t.co/JHegDygKkj
Jared Davidson @Archetapp
10K Followers 784 Following 28 | Founding Engineer of https://t.co/xrrw5oIV6c
StewartLynch 🇨🇦 @StewartLynch
13K Followers 388 Following Distinguished Educator. Focussed on iOS development and helping others improve their coding skills. All Social Links: https://t.co/d046J5k2jb
Swift Language @SwiftLang
80K Followers 0 Following Swift is a general-purpose programming language that's fast, modern, safe, and a joy to write. Designed for all, developed in the open.
Point-Free @pointfreeco
17K Followers 3 Following A video series exploring advanced topics in the Swift programming language.
Felix Krause @KrauseFx
44K Followers 1K Following Currently building https://t.co/zdYtaiC4wV - Creator of https://t.co/bdkYTmbkYf (previously @google @twitter)
Jordan Morgan @JordanMorgan10
30K Followers 952 Following The cause of several bugs since iOS 4. ---- Words: https://t.co/SZiXGiq5jt Alyx: https://t.co/2TZlcoGGED Bball: @elitehoopsapp Dev Rel: @Superwall
Andrew Zheng @aheze0
26K Followers 3K Following
The Tennessee Holler @TheTNHoller
327K Followers 122K Following ALWAYS YELL THE TRUTH. Lifting up voices and shining a light on injustices in Tennessee. (@thetnholler on Blue Sky)
lauren @poteto
122K Followers 1K Following Grok @Bot at @SpaceXAI. Shipping with https://t.co/WDB4U1rwmu. React compiler core team, prev cursor, meta, netflix
Christoph Breuer @chribreuer
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Ridd 🤿 @ridd_design
76K Followers 777 Following building https://t.co/LNk32UFU2O ✈️ learning https://t.co/HJo7GSZzHG 🤿
The Cabinet Door Stor... @cabdoorstore
219 Followers 101 Following Online source for cabinet doors, drawer fronts, drawer boxes, and other cabinetry components. Serving woodworkers, carpenters, and DIYers.
SDF @sdf_pubnix
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AZO space.i @AZO_space
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jdx @jdxcode
7K Followers 1K Following I make open source dev tools at https://t.co/lrm2L4TahM like mise, aube, fnox, hk, pitchfork. Previously I wrote the heroku cli and oclif. ex-amazon/meta.
Moaaz Sidat @moaazsidat
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Jonathan | Fabworks �... @fabworks_guy
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Evan Czaplicki @evancz
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Christoph Peters @MomentsInCG
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Kevin Twohy @kevintwohy
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teej dv 🔭 @teej_dv
90K Followers 2K Following open source code | @neovim core | @terminaldotshop btw | ✝️ father of 3, dad jokes my own https://t.co/jKpcjsTqBE | https://t.co/zb8zDKmSwG
Diyamantina M. @diyamantina
51 Followers 221 Following Building agentic developer tools for the Apple ecosystem. Senior Swift dev: iOS · server. Creator of @cupertinomcp and https://t.co/Zf27XWZTdy
Peter O'Hearn @PeterOHearn12
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Sentry @sentry
25K Followers 299 Following Application monitoring software considered "not bad" by millions of developers. Looking for support? ➡️ @SentryHelp or https://t.co/mibFcU2gPx.
Sentry @getsentry
376 Followers 3 Following We've moved to @sentry! Application monitoring software considered "not bad" by 4 million developers.
Austin Conlon @AustinConlon
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Jerry Liu @jerryjliu0
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Ranbir Singh @android_poet
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chefski @__chefski__
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Boost C++ | Open Sour... @Boost_Libraries
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James Newton-King ♔ @JamesNK
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Tantacrul (@tantacrul... @Tantacrul
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David Aerne @meodai
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21K Followers 6K Following Helpful videos for people who like to cook. Irish to the core @chadpbyrne - insta 🇮🇪
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75K Followers 845 Following ✨ dabbler 🙅♂️ building https://t.co/SKaZmsWtLg to protect ecommerce brands from imposters 🪨 https://t.co/vKHSHPzmMl 🫶 https://t.co/JhKfmhCVib 🧊 https://t.co/RRXT8aCByi
Nikita Lisitsa @lisyarus
21K Followers 542 Following I teach C++ & computer graphics and make games. Working on a village building game: https://t.co/skTGGgH0Ay Check out my cozy traffic sim: https://t.co/7Dzc83p6uq He/him
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6K Followers 133 Following Principal engineer @ JetBrains, passionate about .NET, performance, and debugging. Microsoft MVP. Coauthor of Pro .NET Memory Management.





























