Comparison

Calculator with Notes vs Keisan Memo

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

Head to head
About

Calculator with Notes

Easily manage your finances with a calculator that allows you to add notes to your calculations. Save and export your financial data to PDF for sharing. Ideal for business, home budgets, loans, and everyday expenses.

Highlights
  • Note-taking for calculations
  • Financial management
  • Business and home budget calculations
  • Loan and quotation calculations
  • Export calculations to PDF
  • Share calculations
Features
Read full description

This calculator app brings all those features for you, now you can easily calculate regarding your business, home budget, loans, quotation etc with proper notes. Using Calculator with Notes you can calculate everything, so now you can manage your financial stuff easily. Here you can easily export saved calculations to PDF file and share with others. Easy Calculator with notes can be very helpful for quick and easy calculations that perform all basic arithmetic operations like daily expenses, shopping, expense distributions etc with notes. So, hurry up download free Calculator with Notes app now and manage your all calculations easily.

About

Keisan Memo

Features
Read full description

Stop bouncing between a calculator and your notes. Keisan Memo is a text calculator. Write “lunch 1,200 × 3” in a note and “3,600” appears at the end of the line as you type. Edit the numbers and every result updates. - NATURAL WRITING: labels and math share the same line. - JAPANESE-NATIVE: supports Japanese numerals, consumption tax phrases, and percentage discounts. - TOTALS & VARIABLES: write 合計 to sum previous lines or define reusable values. - UNIT CONVERSION: convert length, weight, and time inline. - EXACT DECIMAL MATH: 0.1 + 0.2 is exactly 0.3. - FREE AND UNLIMITED: notes, lines, templates, and text/CSV export have no paywall. - ON-DEVICE NOTES: calculations and note storage stay on the device. Note contents are not sent to the advertising provider. The free app displays one adaptive banner at the bottom. A ¥100 / $0.99 non-consumable purchase permanently removes the banner. It is a one-time purchase with no subscription and no automatic renewal. Ad delivery uses Google AdMob and an internet connection; advertising identifier use follows your iOS tracking permission. Note: results are estimates for personal memos and are not accounting, tax, or legal advice.

Screenshots

Calculator with Notes4 screens
Keisan Memo2 screens

Verdict

The call

The clearest difference is update cadence: Keisan Memo at weekly against Calculator with Notes's every 6 months. Calculator with Notes's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 17.0). On price, ads and in-app purchases there is nothing between them.

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. Calculator with Notes sells 1 one-off in-app purchase and Keisan Memo sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Calculator with Notes ships an update every 6 months, Keisan Memo weekly. The most recent releases landed on September 29, 2026 and October 24, 2026 respectively.

Scorecard3 real differences · 7 level
Calculator with Notes versus Keisan Memo: the parameters behind the verdict, then further details
ParameterCalculator with NotesKeisan Memo
PriceFreeFree
Rating1.0 (2 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 6 monthsWeekly — better
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better17.0
Further details — not scored
Size5 MB5 MB
Age rating4+4+
DeveloperKevin Ghori丽佳 施

In-app purchases

1 purchases

Calculator with Notes

One-time1
  • Remove ads$1.99
1 purchases

Keisan Memo

One-time1
  • Remove Ads (Lifetime)$0.99

Questions

Is Calculator with Notes free?
Calculator with Notes is free to download, with in-app purchases available.
Is Keisan Memo free?
Keisan Memo is free to download, with in-app purchases available.
Do Calculator with Notes or Keisan Memo have ads?
Both Calculator with Notes and Keisan Memo show ads.
Which is updated more often, Calculator with Notes or Keisan Memo?
Calculator with Notes ships an update every 6 months, and Keisan Memo weekly. Most recently, Calculator with Notes was updated on September 29, 2026 and Keisan Memo on October 24, 2026.

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