Quillbook: Check Register
Yuya Tanaka Finance iPhoneiPadiPod touch
Quillbook: Check Register is a free Finance app for iPhone and iPad by Yuya Tanaka. Requires iOS 16.0. Updated September 27, 2026.
- Price
- Free
- on the App Store
- Size
- 3 MB
- Age 4+
- Updated
- Sep 27
- 2026 · v1.0.3
Screenshots
About Quillbook: Check Register
Quillbook is a check register you keep in your pocket. Enter checks, deposits, withdrawals, and fees; mark each one cleared when it shows up at the bank; and see two balances at all times — what your register says, and what has actually cleared. Made for people who want a simple, readable, trustworthy record: • LARGE, CLEAR TYPE — big numbers, high contrast, and full Dynamic Type support. • TWO BALANCES, ALWAYS — your register balance and your cleared balance, side by side. • ONE-TAP CLEARING — tap the checkmark when an item clears. Pending items stay visible. • CHECK NUMBERS — automatic numbering for checks, with a warning on duplicates. • SEARCH AND FILTER — find entries by payee, type, or pending/cleared status. • BACKUP AND RECOVERY CENTER — every save is atomic and checksummed, and the app keeps redundant snapshots on your device. Back up your full ledger to Files anytime, and restore from a backup with a clear preview first. • CSV EXPORT — your records are always yours. Export any account as a spreadsheet-ready CSV file, free of charge. • PRIVATE BY DESIGN — no sign-up, no bank connection, no ads, no tracking. Quillbook never connects to the internet; your records stay on your device. The free version includes one account with every feature above. Quillbook Pro — a single one-time purchase, not a subscription — unlocks multiple accounts at the same time. Quillbook is a personal record-keeping tool. It does not connect to your bank and does not provide financial advice. Balances reflect what you enter.
What’s new
Version 1.0.3 · Updated September 27, 2026
After you've cleared a few entries, Quillbook may ask you to rate it on the App Store (at most once every six months).
App privacy
The developer, Yuya Tanaka, reported these privacy practices to Apple.
Data Not Collected
The developer does not collect any data from this app.
Alternatives to Quillbook: Check Register
Looking for apps like Quillbook: Check Register? Here are 6 similar apps on the App Store. The highest rated is Checkbook Register: LedgerFlow (5.0/5), and all 6 are free to download.
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Checkbook Register: LedgerFlow
5.0
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Spendly Expense Tracker
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Checkbook Register - ReconLog
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Caffeinated Checkbook
4.8
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Bill Manager: Due Date Tracker
5.0
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Basic Checkbook: Spending Log
5.0
| App | Rating | Price | Last updated |
|---|---|---|---|
| Quillbook: Check Register | – | Free | September 27, 2026 |
| Checkbook Register: LedgerFlow | 5.0 / 5 (5) | Free | Sep 1, 2026 |
| Spendly Expense Tracker | – | Free | May 11, 2026 |
| Checkbook Register - ReconLog | 4.9 / 5 (8) | Free | Apr 10, 2026 |
| Caffeinated Checkbook | 4.8 / 5 (5) | Free | Sep 21, 2026 |
| Bill Manager: Due Date Tracker | 5.0 / 5 (3) | Free | Sep 15, 2026 |
| Basic Checkbook: Spending Log | 5.0 / 5 (3) | Free | Sep 20, 2026 |