Zosia Offline Tools
Simple tools. Offline. Yours.
Small apps that do one thing properly and run entirely on your phone. No account, no cloud, nothing pulling you back online. Pick one.
Offline tool 01 · For your life
Zosia
Everything you own. Everyone you love.
The people you look after, the pets, the plants, the car, the house, and every date that would otherwise slip past. Set it once and Zosia tells you what's due, what's overdue and what's coming, so you can stop carrying it in your head.
- Family, pets and plants
- Car and home maintenance
- Passports and documents
- Occasions and lists
- Reminders before it’s late
Free to download · Pro is $9.99, once · Offline · No account
Offline tool 02 · For your sleep
LumaNight
Fade to sleep. Your phone is the lamp.
Pick a warm glow and a sleep sound, set a timer, and LumaNight slowly dims to dark as you drift off, while the sound keeps playing. Wake in the night and one tap brings a soft glow back.
- Up to 26 lamp colors
- Up to 24 sleep sounds
- Timer, 1–60 min
- Tap to wake
- Bedtime reminder
Free to download · Pro is $2.99, once · Offline · No account
Same promise, every app.
More offline tools on the way.
No account
Nothing to sign up for. Open the app and it works.
No cloud
There are no servers of ours. What you put in stays on your phone, or in your own backup. We never see it.
No subscription
Free to start. Pro is a single payment, not a monthly bill.