Simple Expenses: Daily Log
Track spending in one tap
Only for iPhone
$0.99 · Designed for iPhone. Not verified for macOS.
iPhone
New: now in 12 languages, and amounts are written the way your country writes them. Still opens on a keypad. No account, no sign-in, nothing leaves your phone.
Simple Expenses opens on a keypad. Type the amount, tap a category, save. That is the whole app.
No account. No sign-in. Nothing you record is ever sent anywhere — and it still survives a new phone, because you can back it up to your own iCloud Drive.
RECORD IN SECONDS
• The keypad is the first screen — no menu to open, no form to fill in
• The category you used last is already selected, so the usual case is one tap fewer
• Add a note or back-date an entry from the two chips above the keypad
• Home screen quick actions jump straight to Add expense or Add income
A MONTH THAT MATCHES YOUR PAYDAY
• Close the cycle yourself on the day you are paid, whenever that falls
• Whatever is left over is carried into the new cycle for you — and you can type a
different figure if the app has drifted from the cash you actually have
• Forget to close one and it closes itself at the end of the month, so nothing runs on forever
• Every closed cycle keeps its own totals to step back to
SEE WHERE IT WENT
• Entries are grouped by day, each day carrying its own total
• Swipe to delete, with five seconds to undo if you did not mean it
• The cycle summary ranks every category and shows its share of the total
• Step back through earlier cycles from either screen
BACKED UP, NOT LOST
• Turn on automatic backups and pick a folder in iCloud Drive: a fresh copy is written every time you leave the app, and the last seven days are kept
• Save a backup file by hand wherever you like, and restore it in a few taps on a new phone
• No account and no server of ours — the file lives where you put it
LOCK WITH FACE ID
• Turn it on in Settings: the app asks every time it opens, and hides your figures in the app switcher
• Your phone's passcode always works if your face is not recognised
MAKE IT YOURS
• Create, rename, reorder and hide categories, each with its own emoji and colour
• Hiding a category keeps it off the keypad without touching entries you already recorded
• Pick your currency from the full ISO list — amounts are written the way your country writes them: no decimals for yen, won or dong, and the symbol where it belongs (€12,50 or 12,50 €)
• In 12 languages: English, Thai, Japanese, Korean, Chinese (Simplified and Traditional), Vietnamese, Indonesian, Spanish, Portuguese, German and French
• Light, dark, or follow the device
PRIVATE BY DESIGN
There is no network code in this app at all — no analytics, no advertising, no tracking, no third-party SDKs. Your entries live in a database on your device. The only permission the app can ask for is Face ID, and only once you turn the lock on yourself.
A backup is a file you choose to keep. The app sends it nowhere; if you keep it in iCloud Drive, iCloud Drive is what carries it, not the app.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Now in 12 languages, with money written the way your country writes it.
Languages
• Japanese, Korean, Chinese (Simplified and Traditional), Vietnamese, Indonesian, Spanish, Portuguese (Brazil), German and French join English and Thai. The app follows your iPhone's language.
Currency
• Yen, won, dong, rupiah and other currencies without cents no longer show decimals, and the keypad's decimal key becomes a "000" key for them.
• The currency symbol sits where your region puts it — before the amount in the US or Thailand, after it in Germany, France or Vietnam.
• Amounts with cents now always show both digits ($12.50, not $12.5).
• The first screen shows the currency it picked for you, so you can change it before typing anything.
• Popular currencies are suggested at the top of the currency list.
If the app is useful to you, a short review on the App Store helps other people find it. Thank you.
The developer, Thirawat Tatatmi, 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
- Thirawat Tatatmi
- Size
- 2.7 MB
- Category
- Finance
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 11 more
- English, French, German, Indonesian, Japanese, Korean, Portuguese, Simplified Chinese, Spanish, Thai, Traditional Chinese, Vietnamese
- Age Rating
4+
- 4+
- Copyright
- © 2026 Thirawat

