Vardholt
Featured app · Documents
BonSafe
The receipt you need.
Right where you left it.
Keep receipts together and stay on top of warranty and return deadlines. Stored on your device, with no app account required.
Independent apps for Android
A little less
everyday chaos.
Receipts to keep. Baby sleep to record. A scooter to look after. Practical apps for the things that matter in your day.
Explore the appsMade by Marc Neumann. Built around real tasks.
BonSafeReceipts. Deadlines. Sorted.
The Vardholt collection
Find your everyday helper.
Focused tools for family, documents,
mobility and DIY.
The receipt you need.
FamilyTooth Diary
From the first baby tooth to the first tooth lost: keep track of little milestones in a visual tooth chart.
FamilySleepLog
Keep a 24-hour record of your baby's sleep and daily routine. Pro adds PDF reports to share or take along.
MobilityScootKeeper
Keep your e-scooter's maintenance, mileage, battery and tyre pressure together in one place.
MobilityScootRules
Look up e-scooter rules for eight countries, from permitted routes to the key traffic rules.
Mobility · GermanyPlakettenAlarm
Stay on top of Germany's annual moped and e-scooter insurance plate renewal, with deadlines and reminders.
DIYConcreteCalc
Calculate concrete quantities and materials for your next project, from a footing to a slab.
Availability, supported languages, prices and in-app purchases are shown in each Google Play listing.
Behind the apps
One developer.
Many everyday details.
I'm Marc, the independent developer behind Vardholt. I build small, focused apps that help you keep track of things, document what matters and work out what you need.
A clear purpose and straightforward controls come first. Many tasks work directly on your device. You'll find the exact features and privacy details with each app.
Contact & support
Something on your mind?
For questions, feedback or a problem, email me.
Including the app name and Android version helps me help you.