Comparison

PlentyBook vs Keepbook

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

PlentyBook

Manage your finances with a straightforward digital checkbook. Track income and expenses across multiple accounts with a running balance. Customize your experience with optional features and search for specific transactions.

Highlights
  • Multiple, color-coded accounts
  • Running balance on every entry
  • Optional features like categories and notes
  • Searchable transaction history
  • Quick audit of spending and income
  • Device-based data storage
  • Data export and backup
Features
Read full description

PlentyBook is a checkbook register, and nothing more than that. Type an amount. Tap Income or Expense. Done — the keypad is always on screen, so adding a line takes about two seconds and never opens a single pop-up. MULTIPLE ACCOUNTS Keep a register for checking, for savings, for the cash in your pocket. Give each one a colour so you always know which book you're in at a glance. Every account is completely separate — no shared budget, no combined pot, no cross-talk. A RUNNING BALANCE ON EVERY LINE See what the balance was after each entry, the way a paper register works. Newest entries sit at the top, where you actually look. SIMPLE BY DEFAULT Out of the box there are three ideas: a starting balance, money in, and money out. Notes are optional. Categories, day grouping, and marking entries as cleared all exist — but every one of them is switched off until you decide you want it. LIGHT, OR NOT Light by default, because most checkbook apps are relentlessly dark. Flip it to Inverted if you prefer, or let it follow your system. FIND ANYTHING Search notes, amounts, or categories. Results show how many matched and what they add up to, so "how much have I spent on coffee" is one search away. QUICK AUDIT Money in, money out, and the net for this month, last month, the last 30 days, this year, or any range you pick. LOCK IT Require Face ID, Touch ID, or your passcode to open the app — or to open just one account. Off by default, and free. SYNC, IF YOU WANT IT Switch on iCloud sync and your register follows you to your other devices, through your own iCloud. It is off until you turn it on, it comes with the unlock, and you can turn it back off whenever you like. YOUR DATA IS YOURS No account. No sign-up. No email address. No analytics, no trackers, no ads. PlentyBook has no server, so your register never comes to us. It stays on your device unless you switch on iCloud sync, and then it goes to your own iCloud and your own devices. Sync is off until you turn it on, and you can turn it back off. Export a backup to a plain, readable file whenever you like. That's free, always, whether you buy anything or not. FREE, WITH ONE OPTIONAL PURCHASE PlentyBook is free with one account. A single $9.99 purchase unlocks unlimited accounts and iCloud sync — one payment, no subscription. Built by ASHA Technology LLC.

About

Keepbook

Manually track your finances with a digital checkbook register. It accurately calculates your balance after each entry and offers robust backup and security features. Manage multiple accounts and reconcile statements with ease.

Highlights
  • Manual transaction entry
  • Real-time balance calculation
  • Daily backups to iCloud
  • Multiple account management
  • Bank statement reconciliation
  • Recurring entry scheduling
  • Biometric security lock
Features
Read full description

Keepbook is a checkbook register for people who enter their own transactions and want the balance to be right. Every row shows the balance after it, the way a paper register does. Amounts are kept in whole cents, so the balance is never off by a penny. YOUR ENTRIES ARE KEPT SAFE - A backup file is written every day you use the app and kept for 30 days. - Backups are plain files in your own iCloud Drive. Restore any of them with two taps. - Restoring saves your current register first, so a restore can be undone. WHAT IT DOES - As many accounts as you need: checking, savings, credit cards, cash. - Reconcile against your bank statement and see the difference as you tick entries off. - Recurring entries: weekly, every 2 weeks, every 4 weeks, twice a month, monthly, quarterly, twice a year, yearly. - Transfers between accounts, shown in both registers. - Search by description, amount, check number or memo. - Lock with Face ID, Touch ID or your passcode. - Dark mode and large text. COMING FROM ACCOUNTS 2 OR ACCOUNTS 3 Export each account as CSV and import it. You see the entry count and the ending balance before anything is saved. WHAT IT DOES NOT DO No ads. No bank linking. No account to create. Nothing leaves your devices except through your own iCloud. PRICE Free: one account, 50 entries, and a backup every day. One payment of $9.99 adds unlimited accounts and entries, sync between your iPhone and iPad through your own iCloud, export to CSV, and print. There is no subscription.

Screenshots

PlentyBook4 screens
Keepbook4 screens

Verdict

The call

PlentyBook and Keepbook are too close to call on the numbers: across 9 compared parameters — price, rating, ratings volume and update cadence among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. PlentyBook sells 4 one-off in-app purchases and Keepbook sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for PlentyBook against 5.0 for Keepbook. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 5 days. The most recent releases landed on October 31, 2026 and October 29, 2026 respectively.

ScorecardNo meaningful differences
PlentyBook versus Keepbook: the parameters behind the verdict, then further details
ParameterPlentyBookKeepbook
PriceFreeFree
Rating5.0 (2 ratings)5.0 (1 ratings)
Positive reviews100.0% of reviews—
Number of ratings2 — better1
Update frequencyEvery 5 daysEvery 5 days
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.017.0
Further details — not scored
Size2 MB2 MB
Age rating4+4+
DeveloperASHA TECHNOLOGY LLCBruce Johnson

Customer experience

PlentyBook

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Keepbook

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

4 purchases

PlentyBook

One-time4
  • Leave a tip!$1.99
  • Unlimited Accounts$4.99
  • Leave a bigger tip!$4.99
Show 1 more
  • Leave a very generous tip!$9.99
1 purchases

Keepbook

One-time1
  • Keepbook Full Unlock$9.99

Questions

Is PlentyBook free?
PlentyBook is free to download, with in-app purchases available.
Is Keepbook free?
Keepbook is free to download, with in-app purchases available.
Which has better reviews, PlentyBook or Keepbook?
PlentyBook and Keepbook are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.
Do PlentyBook or Keepbook have ads?
Neither PlentyBook nor Keepbook shows ads.
Which is updated more often, PlentyBook or Keepbook?
PlentyBook ships an update every 5 days, and Keepbook every 5 days. Most recently, PlentyBook was updated on October 31, 2026 and Keepbook on October 29, 2026.

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