Comparison

Plain Note vs KinMemo

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

Head to head
About

Plain Note

This app allows you to create and organize notes with customizable tags and icons. It offers lock screen and home screen widgets for quick access and supports character/line counting. Personalize your experience with themes, app icons, and fonts.

Highlights
  • Organize notes with tags
  • Customizable tag icons and colors
  • Character and line counting
  • Lock screen and home screen widgets
  • Customizable themes, app icons, and fonts
  • Archive and organize notes
Features
Read full description

"Plain Note" is a simple notes app. You can organize your notes by adding tags, and it supports lock screen and home screen widgets. It can be used on iPhone, iPad, and Mac. Features • You can categorize your notes with tags. • Customize tag icons and colors. • You can count the number of characters and lines. • Archive and organize your notes. • Widgets can be added to the lock screen and home screen. • Customize themes, App icons, and fonts. (Some features are available for a fee.) Premium (in-app purchase) • Sync data with iPhone, iPad, and Mac via iCloud. This can also be used as a backup. • All themes and App icons are available. • All tag icons are available. • All font customizations are available. *Prices may vary by country or region. Please check in the app. *Some features may not be available in all languages or regions. Terms of Use: https://monelyze.app/en/terms/ Privacy Policy: https://monelyze.app/en/privacy

About

KinMemo

Features
Read full description

KinMemo is a private journal with a memory — and now, with a companion. Your companion is born the moment you start, knowing nothing. Everything it will ever know about your life, you teach it: one sentence at a time. Feed it memories and it grows through real stages — from a newborn that can only listen to a grown companion that answers questions, counts your spending, and reflects on your week. WRITE ANYTHING. One sentence is enough. KinMemo files it under the right topic automatically — money, family, study, travel, home, journal and more — spots dates, and offers reminders. ASK YOUR LIFE. "When is Mum's birthday?" "How much did I spend this month?" The assistant answers only from what you actually wrote, with the note it came from — never from the internet, never invented. GROW A HABIT, NOT A CHORE. Daily prompts in your companion's voice, gentle streaks that never punish, and reports that build themselves from your sentences. SHARE WITH FAMILY. Private by default; share a space with the people who matter, with roles for each member. YOURS, IN YOUR LANGUAGE. English, Türkçe, فارسی and العربية — including full right-to-left layouts, native calendars and digits. Ask in one language about a note written in another. START IN SECONDS. No sign-up: the app opens straight into your first memory. Connect Apple or Google whenever you're ready — your notes stay exactly as they are. Your memories stay between you and your companion. Privacy Policy: https://kinmemo.app/privacy Terms of Use: https://kinmemo.app/terms

Screenshots

Plain Note4 screens
KinMemo4 screens

Verdict

The call

The clearest difference is iOS requirement: KinMemo at 16.4 against Plain Note's 26.0. On price, update cadence, 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. Plain Note sells 3 in-app purchases, starting at $2.99 per month and KinMemo sells 1 in-app purchase, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 9 days. The most recent releases landed on October 14, 2026 and October 7, 2026 respectively.

Scorecard1 real difference · 9 level
Plain Note versus KinMemo: the parameters behind the verdict, then further details
ParameterPlain NoteKinMemo
PriceFreeFree
Rating4.6 (1.1K ratings) — better—
Positive reviews62.3% of reviews—
Number of ratings1.1K — better—
Update frequencyEvery 9 daysEvery 9 days
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, Mac — betteriPhone, iPad
Requires iOS26.016.4 — better
Further details — not scored
Size31 MB45 MB
Age rating4+12+
DeveloperMonelyze Inc.Mojtaba DELJU

Bugs and requests

Plain Note

Reported bugs

2 issues
  • Notes sometimes get deleted after updates
  • Widget not working as expected, showing wrong note

Requested features

7 requests
  • Ability to swipe widget to display another note
  • Subfolders for better organization
  • Export function to backup notes
  • Option to change app colors
  • Support for multiple notes in one widget
Show 2 more
  • Text formatting options (bold, italics, headings)
  • Ability to insert photos and videos

KinMemo

Not enough reviews yet to summarise bugs or requests.

In-app purchases

3 purchases

Plain Note

Subscriptions2
  • Premium - Monthly7 Days trial$2.991 Month
  • Premium - Yearly7 Days trial$19.991 Year
One-time1
  • Premium - Lifetime$29.99
1 purchases

KinMemo

Subscriptions1
  • Pro Monthly$3.991 Month

Questions

Is Plain Note free?
Plain Note is free to download, with in-app purchases available.
Is KinMemo free?
KinMemo is free to download, with in-app purchases available.
Do Plain Note or KinMemo have ads?
Neither Plain Note nor KinMemo shows ads.
Which is updated more often, Plain Note or KinMemo?
Plain Note ships an update every 9 days, and KinMemo every 9 days. Most recently, Plain Note was updated on October 14, 2026 and KinMemo on October 7, 2026.

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