Comparison

Notepad Calculator vs memone

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

Head to head
About

Notepad Calculator

Features
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Notepad Calculator is a smart calculator disguised as a notepad. Instead of juggling a calculator app and a notes app, just write what you're thinking โ€” every line is calculated instantly, right next to your words. Write math the way you think Type expressions in plain language and get answers on the same line: 500 + 200 * 3 โ†’ solved as you type, no equals button needed 10 km in miles, 5 feet 6 inches + 8 in today + 3 weeks, Jan 1 2025 to Mar 1 2025 tax = 15% then reuse price + tax anywhere below 8%, VAT, tip, subtotals and totals with #tag aggregation Every answer becomes a variable you can reference later, so multi-step calculations stay readable. Powerful, all offline A fast local engine handles a huge range of math with no internet, accounts, or AI required: Functions: sqrt, sin, cos, tan, log, ln, exp, abs, round, max, min, pow, and more Constants: pi, tau, phi, e Units & conversions: length, weight, volume, time, speed, temperature, electrical, and custom units Currency conversion with offline-cached exchange rates and a live "Update Rates" refresh Statistics, percentages, bases & bitwise (hex/binary/octal), trig in degrees or radians Chinese large-number support (ไธ‡ / ไบฟ) and spelled-out numbers (million, billion) Make it yours Definition Sheet โ€” define global variables, your own units (1 box = 12 items), and custom functions (f(x) = x * 2) that apply to every document Organize work into folders, pin, archive, and search across all notes Headers (# Title), dividers (---), and tag totals keep long sheets tidy Tint the results column, align answers, and adjust line spacing to taste Export any sheet to Markdown or CSV Built for Mac Menubar Quick Calc โ€” pop open an instant calculator from the status bar without leaving your work iCloud sync โ€” your notes and calculations follow you to iPhone and iPad Native Mac storage, autosave, and a clean three-pane layout (sidebar ยท editor ยท live results) Smart autocomplete for units, currencies, functions, and variables 10 interface languages with live switching Whether you're estimating a project budget, converting recipes, planning a trip, or just splitting a bill, Notepad Calculator turns your notes into a living spreadsheet โ€” without the spreadsheet.

About

memone

Features
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์“ธ ๋•Œ๋Š” ํŽธํ•˜๊ฒŒ, ์ฐพ์„ ๋•Œ๋Š” ์ •ํ™•ํ•˜๊ฒŒ. memone์€ ์ œํ…”์นด์Šคํ… ๋ฐฉ์‹์œผ๋กœ ์ƒ๊ฐ์„ ์Œ“๋Š” ๋ฉ”๋ชจ ์•ฑ์ด์—์š”. ๋จธ๋ฆฟ์†์— ์žˆ๋Š” ๊ฑธ ํ˜•์‹ ์—†์ด ์ ์–ด ๋‘๋ฉด, AI๊ฐ€ ํ•˜๋‚˜์˜ ์ƒ๊ฐ ๋‹จ์œ„๋กœ ์ชผ๊ฐœ์„œ ์ด๋ฏธ ์Œ“์ธ ๋…ธํŠธ์™€ ์ด์–ด ์ค๋‹ˆ๋‹ค. ๊ตฌ๋…๋ฃŒ๋Š” ์—†์–ด์š”. ๋‚ด๊ฐ€ ๋ฐœ๊ธ‰ํ•œ AI ํ‚ค๋ฅผ ๋„ฃ์–ด ์“ฐ๊ณ , ๋…ธํŠธ๋Š” ๊ธฐ๊ธฐ ์•ˆ์—๋งŒ ๋‚จ์Šต๋‹ˆ๋‹ค. ์Ÿ์•„๋‚ด๊ธฐ ์ •๋ฆฌํ•˜๋ ค๊ณ  ์• ์“ฐ์ง€ ์•Š์•„๋„ ๋ผ์š”. ํšŒ์˜์—์„œ ๋А๋‚€ ๊ฒƒ, ์ฑ…์„ ์ฝ๋‹ค ๊ฑธ๋ฆฐ ๋ฌธ์žฅ, ๋ฐค์— ๋– ์˜ค๋ฅธ ์ƒ๊ฐ์„ ๊ทธ๋ƒฅ ์Ÿ์•„๋‚ด๋ฉด ๋ฉ๋‹ˆ๋‹ค. ๋ฌธ๋‹จ์„ ๋‚˜๋ˆ„๊ฑฐ๋‚˜ ์ œ๋ชฉ์„ ๋ถ™์ด์ง€ ์•Š์•„๋„ ๊ดœ์ฐฎ์•„์š”. ์ชผ๊ฐœ๊ณ  ์ž‡๊ธฐ AI๊ฐ€ ๊ธด ๊ธ€์„ ํ•œ ํŽธ์— ํ•˜๋‚˜์˜ ์ƒ๊ฐ๋งŒ ๋‹ด๊ธด ๋…ธํŠธ๋กœ ๋‚˜๋ˆ ์š”. ๊ทธ๋ฆฌ๊ณ  ๋ณผํŠธ๋ฅผ ๋’ค์ ธ์„œ ๊ด€๋ จ ์žˆ๋Š” ๊ธฐ์กด ๋…ธํŠธ๋ฅผ ์ฐพ์•„ ์—ฐ๊ฒฐํ•ฉ๋‹ˆ๋‹ค. ์™œ ์ด์—ˆ๋Š”์ง€๋„ ํ•จ๊ป˜ ๋‚จ์•„์„œ, ๋‚˜์ค‘์— ๋ด๋„ ๊ทธ ํŒ๋‹จ์„ ๋˜์งš์„ ์ˆ˜ ์žˆ์–ด์š”. ํ™•์ธํ•˜๊ณ  ์ €์žฅํ•˜๊ธฐ AI๊ฐ€ ๋งŒ๋“  ๋…ธํŠธ๋Š” ์ž๋™์œผ๋กœ ์ €์žฅ๋˜์ง€ ์•Š์•„์š”. ์ €์žฅ ์ „์— ํ•ญ์ƒ "์ด๋ ‡๊ฒŒ ์ €์žฅํ• ๊นŒ์š”?"๋ฅผ ๋ณด์—ฌ ์ค๋‹ˆ๋‹ค. ์ œ๋ชฉ๊ณผ ๋‚ด์šฉ์„ ๊ณ ์น˜๊ฑฐ๋‚˜, ๋งˆ์Œ์— ์•ˆ ๋“œ๋Š” ๋…ธํŠธ๋งŒ ๋นผ๊ฑฐ๋‚˜, ํ†ต์งธ๋กœ ๋‹ค์‹œ ๋งŒ๋“ค ์ˆ˜ ์žˆ์–ด์š”. ์งˆ๋ฌธํ•˜๊ธฐ ์Œ“์ธ ๋…ธํŠธ๊ฐ€ ์ถฉ๋ถ„ํ•ด์ง€๋ฉด ์งˆ๋ฌธํ•ด ๋ณด์„ธ์š”. ์›น์„ ๊ฒ€์ƒ‰ํ•˜๋Š” ๋Œ€์‹  ๋‚ด ๋…ธํŠธ๋ฅผ ์ง์ ‘ ์—ด์–ด ์ฝ๊ณ , ์—ฐ๊ฒฐ์„ ๋”ฐ๋ผ๊ฐ€๋ฉฐ ๋‹ต์„ ๋งŒ๋“ญ๋‹ˆ๋‹ค. ์–ด๋–ค ๋…ธํŠธ๋ฅผ ์–ด๋–ค ์ˆœ์„œ๋กœ ๋ดค๋Š”์ง€ ํ™”๋ฉด์— ๊ทธ๋Œ€๋กœ ๋ณด์—ฌ์š”. ์„œ์žฌ์™€ ๊ทธ๋ž˜ํ”„ ๋…ธํŠธ๋Š” ํด๋”๋กœ ๋‚˜๋‰˜๊ณ  ํด๋”๋งˆ๋‹ค ์ƒ‰์ด ์žˆ์–ด์š”. ๊ฐ™์€ ํ™”๋ฉด์—์„œ ๋ชฉ๋ก๊ณผ ๊ทธ๋ž˜ํ”„๋ฅผ ์˜ค๊ฐˆ ์ˆ˜ ์žˆ๊ณ , ๊ทธ๋ž˜ํ”„์—์„œ๋Š” ํด๋”๋ฅผ ๊ณ ๋ฅด๋ฉด ๊ทธ ํด๋”์˜ ๋…ธํŠธ๊ฐ€ ๋˜๋ ทํ•ด์ง€๊ณ  ๋ฐ–์œผ๋กœ ๋ป—์€ ์—ฐ๊ฒฐ์€ ์ ์„ ์œผ๋กœ ํ‘œ์‹œ๋ฉ๋‹ˆ๋‹ค. ์–ด๋””๊ฐ€ ์ด˜์ด˜ํ•˜๊ณ  ์–ด๋””๊ฐ€ ์•„์ง ๋น„์–ด ์žˆ๋Š”์ง€ ํ•œ๋ˆˆ์— ๋ณด์—ฌ์š”. ์ด๋Ÿฐ ๋ถ„๊ป˜ - ๋ฉ”๋ชจ๋Š” ๋งŽ์€๋ฐ ๋‹ค์‹œ ์•ˆ ๋ณด๊ฒŒ ๋˜๋Š” ๋ถ„ - ์ •๋ฆฌํ•˜๋‹ค ์ง€์ณ์„œ ๊ฒฐ๊ตญ ์•ˆ ์ ๊ฒŒ ๋œ ๋ถ„ - ๋‚ด๊ฐ€ ์˜ˆ์ „์— ์–ด๋–ป๊ฒŒ ์ƒ๊ฐํ–ˆ๋Š”์ง€ ๋‹ค์‹œ ๋งŒ๋‚˜๊ณ  ์‹ถ์€ ๋ถ„ - ์˜ต์‹œ๋””์–ธ ๊ฐ™์€ ์ œํ…”์นด์Šคํ… ๋ฐฉ์‹์ด ์ข‹์ง€๋งŒ ์†์ด ๋งŽ์ด ๊ฐ€์„œ ๋ฉˆ์ถ˜ ๋ถ„ ๊ธฐ๊ธฐ ์•ˆ์—์„œ ๋๋‚ฉ๋‹ˆ๋‹ค memone์—๋Š” ์„œ๋ฒ„๊ฐ€ ์—†์–ด์š”. ๋…ธํŠธ๋Š” ๊ธฐ๊ธฐ ์•ˆ์—๋งŒ ์ €์žฅ๋˜๊ณ , ์–ด๋””๋กœ๋„ ์˜ฌ๋ผ๊ฐ€์ง€ ์•Š์Šต๋‹ˆ๋‹ค. AI ํ˜ธ์ถœ๋„ ๊ธฐ๊ธฐ์—์„œ ์ง์ ‘ ๋‚˜๊ฐ‘๋‹ˆ๋‹ค. ๋‚ด key๋กœ, ๋‚ด ๋ชจ๋ธ๋กœ memone์€ ์ž์ฒด AI ์„œ๋ฒ„๋ฅผ ๋‘์ง€ ์•Š์•„์š”. ๋Œ€์‹  ๋‚ด๊ฐ€ ๋ฐœ๊ธ‰ํ•œ API ํ‚ค๋ฅผ ๋„ฃ์–ด์„œ ์”๋‹ˆ๋‹ค. ์ฒ˜์Œ ํ•œ ๋ฒˆ๋งŒ ์„ค์ •ํ•˜๋ฉด ๋˜๊ณ , ๊ทธ ๋’ค๋กœ๋Š” ์‹ ๊ฒฝ ์“ธ ์ผ์ด ์—†์–ด์š”. - ๊ตฌ๋…๋ฃŒ๊ฐ€ ์—†์–ด์š”. ์“ด ๋งŒํผ๋งŒ AI ์ œ๊ณต์‚ฌ์— ์ง์ ‘ ๊ฒฐ์ œ๋ฉ๋‹ˆ๋‹ค - ๋ชจ๋ธ์„ ์ง์ ‘ ๊ณ ๋ฅผ ์ˆ˜ ์žˆ์–ด์š”. ๊ฐ€๋ณ๊ณ  ์‹ผ ๋ชจ๋ธ๋กœ ์“ฐ๋‹ค๊ฐ€, ์–ด๋ ค์šด ์งˆ๋ฌธ์—๋งŒ ์ข‹์€ ๋ชจ๋ธ๋กœ ๋ฐ”๊ฟ”๋„ ๋ฉ๋‹ˆ๋‹ค - ์ •๋ฆฌํ•  ๋•Œ์™€ ๋Œ€ํ™”ํ•  ๋•Œ ๊ฐ๊ฐ ๋‹ค๋ฅธ ๋ชจ๋ธ์„ ์“ธ ์ˆ˜ ์žˆ์–ด์š” - ๋‚ด ๊ธ€์ด ์ค‘๊ฐ„์— ๋‹ค๋ฅธ ์„œ๋ฒ„๋ฅผ ๊ฑฐ์น˜์ง€ ์•Š์•„์š”. ๊ธฐ๊ธฐ์—์„œ AI ์ œ๊ณต์‚ฌ๋กœ ๋ฐ”๋กœ ๊ฐ‘๋‹ˆ๋‹ค ์ง€๊ธˆ์€ OpenRouter์™€ Claude๋ฅผ ์ง€์›ํ•ด์š”. OpenRouter ํ‚ค ํ•˜๋‚˜๋ฉด ์—ฌ๋Ÿฌ ํšŒ์‚ฌ์˜ ๋ชจ๋ธ์„ ๊ณจ๋ผ ์“ธ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ํ‚ค๋Š” ๊ธฐ๊ธฐ์˜ ๋ณด์•ˆ ์ €์žฅ์†Œ์— ๋ณด๊ด€๋˜๊ณ  ๋‹ค๋ฅธ ๊ณณ์œผ๋กœ ์ „์†ก๋˜์ง€ ์•Š์•„์š”.

Screenshots

Notepad Calculator3 screens
memone4 screens

Verdict

The call

The clearest difference is price: memone at Free against Notepad Calculator's $2.99. memone also leads on iOS requirement (15.1 vs 17.0). On update cadence, ads, in-app purchases and device support there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

memone is free to download; Notepad Calculator costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Notepad Calculator ships an update fortnightly, memone every 3 weeks. Both last shipped on October 31, 2026.

Scorecard2 real differences ยท 4 level
Notepad Calculator versus memone: the parameters behind the verdict, then further details
ParameterNotepad Calculatormemone
Price$2.99Free โ€” better
Update frequencyFortnightly โ€” betterEvery 3 weeks
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, Mac โ€” betteriPhone, iPod
Requires iOS17.015.1 โ€” better
Further details โ€” not scored
Size4 MB47 MB
Age rating4+4+
Developerๆ–นๆˆ ๅฐINHO SHIN

In-app purchases

None

Notepad Calculator

No in-app purchases

None

memone

No in-app purchases

Questions

Is Notepad Calculator free?
Notepad Calculator costs $2.99, with no in-app purchases.
Is memone free?
memone is free to download, with no in-app purchases.
Do Notepad Calculator or memone have ads?
Neither Notepad Calculator nor memone shows ads.
Which is updated more often, Notepad Calculator or memone?
Notepad Calculator ships an update fortnightly, and memone every 3 weeks. Most recently, Notepad Calculator was updated on October 31, 2026 and memone on October 31, 2026.

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