Observed arrival · 2026-10-13
YOSHITAKEapp: 21 solo-built iPhone apps and a 35-year property calculator
A solo developer’s portfolio of iPhone apps, a real-estate investment calculator, a character quiz, and research articles.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- iPhone app explorers and people comparing investment-apartment scenarios
- Worth noticing
- The calculator exposes adjustable income, sale year, market price, and interest rate across a 35-year cash-flow simulation.
Field notes
The app shelf divides its 21 entries into 14 games and seven apps for everyday life, travel, and learning, each paired with a short premise. The property simulator names four adjustable inputs—income, sale year, market price, and interest rate—and describes calculating 35 years of cash flows. The homepage also links to data-based articles, including analyses that state their sample sizes.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
$PaidCommerce or pricing visible
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use
◉HumanPersonal, local, civic, or handmade
One card from the complete issue