Comparison

Noted Down vs Fast Idea Book

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

Head to head
About

Noted Down

A Markdown editor and note keeper with live preview, note linking, and support for tables, code highlighting, and checklists. It allows offline work and can act as a web server for file access from your computer.

Highlights
  • Live Markdown preview
  • Note linking
  • Table of contents generation
  • Code highlighting
  • Checklists
  • Offline help files
  • Web server for file access
Features
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Noted Down is a Markdown editor and note keeper boasting live preview, searches, linking of notes, and multiple file support. It is designed to hold all the notes you need in your pocket and being markdown you can just type and not worry about the formatting. The extended version of markdown in Noted Down gives you all the normal markdown stuff as well as supports for tables, code highlighting, table of contents generation and checklists as well as functions to further automate your notes. It includes local help files so you can work while offline. Although input is via simple text, a context menu can help you to insert and update in markdown and a suggestions list is at hand to help with linking and using functions. Comprehensive search and replace (including regex) is also available for each note. Editing other text files is also supported and you can use Apple’s editing tools for PDF’s and Images while in the app. Notes and files can be organised and contents searched for within the app and even edited from your computer as Noted Down will act as a web server for all your files. This app is add supported, but designed so that ads will be of minimal impact to your work flow.

About

Fast Idea Book

Quickly capture fleeting thoughts via text, voice, or photo with a single tap. Access your ideas through widgets, the Share Sheet, or Siri. Organize and review them later, with advanced features unlocked via subscription.

Highlights
  • One-tap text, voice, and photo capture
  • Home Screen capture widget
  • Share Sheet integration
  • On-device voice transcription
  • Tags and quick review
  • Siri integration
  • iCloud sync
Features
Read full description

A frictionless capture pad for the ideas you would otherwise lose. If you have ever woken at 3 AM with a great idea and nothing to write it on, or watched a brilliant phrase evaporate while you opened a heavier app, Fast Idea Book is for you. It is a calm, on-device idea book built around one job — capture the thought before it fades — and one principle: never make you wait or sign in. Open the app and you are already typing. Quick notes save with a single keystroke. Brainstorm freely without folder rituals, then tag entries afterward when your brain wants structure. Voice memo capture for hands-free moments, brain-dump templates for foggy mornings, and a search that surfaces the half-remembered note in seconds. Home Screen and Lock Screen widgets keep the latest idea visible, and the interface ships in 39 languages with full accessibility. Built for writers, founders, students, designers and anyone whose best ideas arrive at the worst possible moment.

Screenshots

Noted Down4 screens
Fast Idea Book4 screens

Verdict

The call

The clearest difference is rating: Fast Idea Book at 5.0 against Noted Down's 4.0. Fast Idea Book also leads on ads (none vs shown). Noted Down's advantage is update cadence (weekly vs monthly) and monetization model (ad-supported vs free with in-app purchases). On price, ratings volume 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Fast Idea Book holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

UpkeepUpdate frequency

Noted Down ships an update weekly, Fast Idea Book monthly. The most recent releases landed on October 29, 2026 and October 30, 2026 respectively.

Scorecard6 real differences · 3 level
Noted Down versus Fast Idea Book: the parameters behind the verdict, then further details
ParameterNoted DownFast Idea Book
PriceFreeFree
Rating4.0 (1 ratings)5.0 (1 ratings) — better
Number of ratings11
Update frequencyWeekly — betterMonthly
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supported — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS12.0 — better18.5
Further details — not scored
Size42 MB5 MB
Age rating4+4+
DeveloperChristopher NikeBahattin Duran

Customer experience

Noted Down

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

Fast Idea Book

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

In-app purchases

None

Noted Down

No in-app purchases

None

Fast Idea Book

No in-app purchases

Questions

Is Noted Down free?
Noted Down is free to download, with no in-app purchases.
Is Fast Idea Book free?
Fast Idea Book is free to download, with no in-app purchases.
Which has better reviews, Noted Down or Fast Idea Book?
Fast Idea Book is rated higher. Noted Down averages 4.0 out of 5 from 1 ratings, while Fast Idea Book averages 5.0 from 1 ratings.
Do Noted Down or Fast Idea Book have ads?
Noted Down shows ads; Fast Idea Book does not.
Which is updated more often, Noted Down or Fast Idea Book?
Noted Down ships an update weekly, and Fast Idea Book monthly. Most recently, Noted Down was updated on October 29, 2026 and Fast Idea Book on October 30, 2026.

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