whaaat: cost per day
What your stuff truly costs
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
See what everything you own really costs per day — and how much to set aside daily for replacements and your wishlist. Private & on-device.
whaaat turns what you own into something you can actually see: the real cost per day of every thing you buy — and a daily savings budget so the next one never catches you off guard.
Most things feel expensive at the till and cheap over time — or the other way round. whaaat does the honest math for you.
WHAT YOU GET
• Cost per day — add a thing in 2 taps and instantly see what it really costs per day of use.
• Savings budget — how much to set aside each day for replacements AND your planned wishes.
• Future curve — a scrub-able 5-year view of the savings balance you should have on any date.
• Replaced or sold — close an item to get its real, final cost per day (a tidy receipt).
• Cheap vs durable — compare two options and see which is actually cheaper over time.
PRIVATE BY DESIGN
• Local-first: your data stays on your device. No account, no tracking, no ads.
• Works offline. Available in English, German, French, Italian and Spanish.
Buy better. Keep things longer. Know what your stuff really costs.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Better backups: the export now includes spaces and running costs — and saves a real file you can keep in Files. Plus: edit an item’s category after the fact, a clearer subscription choice, and small fixes.
The developer, MANOVIS GmbH, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- MANOVIS GmbH
- Size
- 5.2 MB
- Category
- Finance
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPad
Requires iPadOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- whaaat Pro $19.99
- whaaat Pro $1.99
- Copyright
- © 2026 MANOVIS