Sakidori Budget
Budget, subs & side job income
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Know what's safe to spend before payday. No receipts. Home Screen widgets for a daily glance. Your money data never leaves your device.
Receipt-based budgeting apps don't last.
Sakidori Budget is "register once, then just look".
Starting from your payday, it tells you how much is safe to spend until the next one.
■ What's different
・Pay periods, not months: each period runs from payday to the day before the next payday. The hero number is "safe to spend this pay period".
・No receipts: register rent, utilities, phone and salary once. Amounts that change monthly, like electricity, can be overridden for that month only.
・Three ledgers that never mix: living costs (household), subscriptions and side job are separate books. Hide the ones you don't use.
・Home Screen widgets (free): pick household, subscriptions, side job or overview and put the key number on your Home Screen. The medium size adds that ledger's daily cash-flow calendar. Stack all four and flip through them in one slot.
・Data stays on your device: nothing is sent to a server. Back up to your own iCloud (free). Lock the app with Face ID.
■ Household
・Safe to spend = income this period − fixed costs, subscriptions and planned expenses
・Per-day allowance and days until payday
・Your current balance and the expected savings at period end (tap the eye to hide every amount)
・Tap the top panel to flip it into a daily cash-flow calendar
■ Subscriptions
・Monthly or yearly, everything converted to per-month and per-year, sorted by cost
・Next billing date, cancel date, paused items
・Billed total per period; only one line flows into the household ledger (no double counting)
■ Side job
・Enter sales and expenses once a month
・Profit this period, vs previous period, year to date, distance to the ¥200,000 tax-filing line (Japan)
・Switch the totals between the last 12 pay periods, by year, or all time
・CSV export for tax filing (Pro)
■ Also
・Reminders before payments (same day, day before, 3 days before)
・Japanese and English
・iPhone and iPad
■ Pricing
Planning and widgets are completely free (the free version shows banner ads).
Pro (¥240/month or ¥1,920/year): no ads, unlimited names, app icon colors, side job CSV export.
Subscriptions renew automatically unless cancelled at least 24 hours before the end of the period. Payment is charged to your App Store account.
Terms of Use: https://rinblog.org/apps/money-books/support/terms/
Privacy Policy: https://rinblog.org/apps/money-books/support/privacy/
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
・The medium Home Screen widget's calendar now shows the daily cash flow of the ledger you picked (household, subscriptions, side job or overview)
The developer, Sho Iwasaki, 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 Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Location
- Identifiers
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Purchases
- Location
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Sho Iwasaki
- Size
- 45.5 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 and Japanese
- Age Rating
4+
- 4+
- Contains
Advertising
- In-App Purchases
Yes
- Pro (Yearly) $11.99
- Pro (Monthly) $0.99
- Copyright
- © 2026 Rinblog