School Assistant Planner is a homework tracker and student planner for iPhone and iPad: assignment due dates, weekly class schedule, course notes, GPA calculator on a 4.0 scale, and study tools for high school, college, and homeschool.
Yalcing Apps
Independent iOS apps that do one job well
Yalcing Apps is a small studio building focused apps for everyday life. No account required to get started on most features, clear privacy labels, and regular updates based on real use.
- Native iOS
- Privacy-first design
- Free tiers to try
Our apps
Each app has its own page, features, and App Store link.
Allergy Tracker: Allergic is an iPhone allergy log for symptoms, pollen and food triggers, medications, and severity trends. Export doctor-ready PDF or CSV reports from your personal symptom diary.
Migraine Tracker is an iPhone migraine diary for logging attacks, severity, symptoms, triggers, medications, and relief methods. Export PDF or CSV for neurologist visits and spot patterns in statistics.
Screen Time Control blocks distracting apps on iPhone and iPad using Apple Screen Time APIs. Run Pomodoro focus sessions, automate study and sleep schedules, and track digital wellbeing stats.
Question Games for Couples offers conversation starters, relationship quiz decks, and date night ideas on iPhone. Save answers, play Couple Session on two phones, and export your relationship journal.
Cat Tracker is a pet care app for iPhone and iPad: feeding log, water intake, weight chart, vet visits, medication reminders, and multi-cat profiles with a Today dashboard.
Bills Organizer Reminder Plus is an iPhone bill tracker and due date reminder: recurring rent and utilities, smart alerts, paid history, category spending stats, widgets, and multi-currency.
From the blog
Guides and how-tos for students, wellness, finance, and more.
Engagement Questions for Couples: Talk Before the Proposal, Not After
Money, kids, location, and conflict style—structured prompts for couples considering marriage, beyond date-night fun and past moving-in logistics.
Multi-Cat Feeding Schedules: Separate Bowls, Portions, and Reminders
Feed multiple cats on time without food stealing or mystery weight gain—per-cat amounts, meal times, and what to log when one cat is on a prescription diet.
Annual Bills Sinking Fund: Property Tax, Insurance, and Renewals on iPhone
Map once-a-year charges to monthly set-asides with reminders—so December insurance and spring property tax do not hijack your checking account.