Browsing Tag
mobile
104 posts
A Mind Map for Mobile System Design Preparation
Mobile system design interviews can feel overwhelming. You’re asked to design something that sounds simple — a news…
Why your App Tracking Transparency prompt doesn’t show up (and how it got my app rejected)
App Review rejected my iOS app under Guideline 2.1. The note said reviewers were unable to locate the…
Upgrading React Native 0.76 0.86 Without Losing a Month
A four-hop incremental strategy, the bugs that only show up in release builds, and an honest look at…
Six months of running a GBA emulator
I shipped GoGBA (Android + iOS) to both stores in late December 2025. Six months in: MAU peaked…
Compare Cloud and On-Device AI Costs Without Inventing Energy Numbers
“On-device AI saves battery” and “cloud AI is more efficient” can both sound plausible. Neither is a measurement.…
Test Mobile AI Input by Capability, Not Device Category
“Mobile” is not one input model. A foldable may change size while an AI response streams. A tablet…
Swiper: the touch slider that won’t wreck your sprint
This is entry #10 of Awesome Curated: The Tools, the series where I dissect the tools that make…
Device Integrity And App Review: RASP, Attestation, And Asking For Ratings Right
Friday’s post on funding open source without the bait-and-switch covered the model behind this week’s releases. Here are…
Why I Built an Open-Source Alternative to Shorebird for Flutter Android
Shorebird is a great product. If it fits your team’s needs, you should probably just use it. This…
I Finally Understand Why Mobile Tests Keep Breaking — Thanks to This Article by Jay Saadana
I’ve always wondered why mobile test automation feels so fragile. You change one small thing in the UI…
