Comparison

Caliu vs Noteara

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

Head to head
About

Caliu

A minimalist markdown notes app designed for writers, offering a distraction-free writing experience with features like nested tags, reminders, and cross-device syncing. It allows for easy export and integration with external tools.

Highlights
  • Markdown writing with live formatting
  • Nested and colored tags for organization
  • Cross-device sync across iPhone, iPad, and Mac
  • Reminders for notes
  • Export to various formats (Markdown, ePub, RTF)
  • REST API and MCP server for integration
  • Customizable themes
Features
Read full description

Caliu is a markdown notes app for people who write. No clutter. No toolbars in the way. Just a quiet canvas, your words, and a way to find them again later. Write in Markdown. Sync everywhere. Think clearly. It runs natively on iPhone, iPad, and Mac, and stays in sync with the web app. Everything works offline. Your notes live on your device first and travel only when there is a connection. • The writing page. Headings, lists, quotes, code blocks, and links format as you type. No preview pane, no switching modes. The interface steps aside so the writing can take over. • Tags, not folders. Ideas overlap, so one note can belong to many places. Nest your tags, colour them, search them. Organisation that matches the way you think. • Reminders that find you. Pin a time to any note and Caliu nudges you on whichever device you have picked up. Good for the things you would otherwise forget you wrote down. • Sync you never think about. Start on your Mac, finish on your phone. Your notes are already there. No sync button, no spinner, no waiting. • Just talk. Tap the mic and think out loud. Caliu transcribes, trims the filler words, and turns your voice into clean Markdown: real headings and lists, not a wall of text. • Long-term memory. Caliu keeps snapshots as you write. Scroll back through a note's history, preview any moment, and bring it back in a tap. • A mood, not a menu. Ten colour themes, light and dark, plus more than 30 fonts to make the page yours. Pick the one that matches the hour. • Export, share, own your work. Export any note as Markdown, plain text, HTML, ePub, PDF, RTF, or TextPack. Share a note as a public link when someone needs to read it. Nothing locks you in. • Notes that talk back. A full REST API and a built-in MCP server, so Claude, Cursor, or your own scripts can read and write notes on your terms. • Private by design. Your notes are nobody's business. No ads, no selling your data, no tracking you across the web, and nothing you write is used to train AI. Kept on your device first and synced encrypted, built in the EU under GDPR. Export everything or delete your account whenever you like. Deleted means deleted. Caliu Pro The heart of Caliu is free: writing, tags, sync, and offline everything. Caliu Pro adds voice dictation, version history, every theme and font, unlimited attachments, more export formats, and API access. Try it free before you decide. Made with care by a small, independent team of one. No setup. No clutter. Just your thoughts, kept warm. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://caliuapp.com/privacy

About

Noteara

This AI-powered app combines note-taking, whiteboard functionality, and planning tools. It allows for natural handwriting, task organization with reminders, and live collaboration on shared boards, mimicking the feel of pen and paper.

Highlights
  • AI-powered note-taking
  • Natural handwriting input
  • Live collaborative whiteboards
  • Task organization with reminders
  • Chat with your notes
Features
Read full description

Noteara is an AI-powered notes, whiteboard, handwriting, and planner app for iPad and iPhone. Capture ideas fast, sketch naturally, organize tasks with reminders, chat with your notes, and collaborate live on shared whiteboards—without losing the feel of pen and paper.

Screenshots

Caliu4 screens
Noteara4 screens

Verdict

The call

The clearest difference is review sentiment: Caliu at 100% against Noteara's 0%. Caliu also leads on rating (5.0 vs 4.3) and device support (4 vs 2). Noteara's advantage is in-app purchases (none vs 2) and update cadence (every 4 days vs every 9 days). On price, ratings volume, ads and monetization model 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. Caliu sells 2 in-app purchases, starting at $1.99 per month. Noteara asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Caliu holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 4 and 3 respectively. Written reviews point the same way: 100% of Caliu's written reviews are positive against 0% of Noteara's.

UpkeepUpdate frequency

Caliu ships an update every 9 days, Noteara every 4 days. The most recent releases landed on September 11, 2026 and September 10, 2026 respectively.

Scorecard6 real differences · 4 level
Caliu versus Noteara: the parameters behind the verdict, then further details
ParameterCaliuNoteara
PriceFreeFree
Rating5.0 (4 ratings) — better4.3 (3 ratings)
Positive reviews100.0% of reviews — better0.0% of reviews
Number of ratings4 — better3
Update frequencyEvery 9 daysEvery 4 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreeFree
DevicesiPhone, iPad, Mac, Apple Watch — betteriPhone, iPad
Requires iOS26.017.0 — better
Further details — not scored
Size143 MB21 MB
Age rating4+4+
DeveloperMarc TorrellesMd Shohag

Customer experience

Caliu

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Noteara

All ratings3 ratings
Positive66.7%
Neutral33.3%
Negative0.0%
Written reviews1 reviews
Positive0.0%
Neutral100.0%
Negative0.0%

In-app purchases

2 purchases

Caliu

Subscriptions2
  • Caliu Pro - Monthly3 Days trial$1.991 Month
  • Caliu Pro - Yearly7 Days trial$17.991 Year
None

Noteara

No in-app purchases

Questions

Is Caliu free?
Caliu is free to download, with in-app purchases available.
Is Noteara free?
Noteara is free to download, with no in-app purchases.
Which has better reviews, Caliu or Noteara?
Caliu is rated higher. Caliu averages 5.0 out of 5 from 4 ratings, while Noteara averages 4.3 from 3 ratings.
Do Caliu or Noteara have ads?
Neither Caliu nor Noteara shows ads.
Which is updated more often, Caliu or Noteara?
Caliu ships an update every 9 days, and Noteara every 4 days. Most recently, Caliu was updated on September 11, 2026 and Noteara on September 10, 2026.

Other comparisons