Comparison

MultiCheck 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

MultiCheck

Organize complex tasks with multi-stage checklists. Break down projects into up to four distinct steps, assign custom colors, and rearrange items for efficient workflow. Quickly build new lists by incorporating existing ones.

Highlights
  • Multi-stage checkmarks (1-4 stages)
  • Customizable stage colors
  • List reordering with section headers
  • Rearrange and merge list sections
  • Build lists from existing ones
Features
Read full description

Sometimes you have a list of things you need to do, but each item requires you to do more than one thing. Maybe you need to order parts, pay for them, and pick them up. Maybe you need to wrap presents, box them, and take them to the post office. Whatever your tasks may be, MultiCheck can help you keep track of them. Multicheck Features: - Make checklists that support 1, 2, 3, or 4 stage checkmarks - Choose custom colors for each stage, and save your favorite colors as defaults for new lists - Reorder your lists and organize them with section headers - Rearrange and merge list sections - Build lists quickly by adding existing lists

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

MultiCheck4 screens
Fast Idea Book4 screens

Verdict

The call

The clearest difference is rating: Fast Idea Book at 5.0 against MultiCheck's 2.0. MultiCheck's advantage is update cadence (every 4 days vs monthly) and monetization model (free vs free with in-app purchases). On price, ratings volume, 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. 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 2.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

UpkeepUpdate frequency

MultiCheck ships an update every 4 days, Fast Idea Book monthly. The most recent releases landed on October 16, 2026 and September 29, 2026 respectively.

Scorecard5 real differences · 5 level
MultiCheck versus Fast Idea Book: the parameters behind the verdict, then further details
ParameterMultiCheckFast Idea Book
PriceFreeFree
Rating2.0 (1 ratings)5.0 (1 ratings) — better
Positive reviews66.7% of reviews—
Number of ratings11
Update frequencyEvery 4 days — betterMonthly
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS7.0 — better18.5
Further details — not scored
Size3 MB5 MB
Age rating4+4+
DeveloperBenjamin PungBahattin Duran

Customer experience

MultiCheck

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews3 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

Fast Idea Book

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

In-app purchases

None

MultiCheck

No in-app purchases

None

Fast Idea Book

No in-app purchases

Questions

Is MultiCheck free?
MultiCheck 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, MultiCheck or Fast Idea Book?
Fast Idea Book is rated higher. MultiCheck averages 2.0 out of 5 from 1 ratings, while Fast Idea Book averages 5.0 from 1 ratings.
Do MultiCheck or Fast Idea Book have ads?
Neither MultiCheck nor Fast Idea Book shows ads.
Which is updated more often, MultiCheck or Fast Idea Book?
MultiCheck ships an update every 4 days, and Fast Idea Book monthly. Most recently, MultiCheck was updated on October 16, 2026 and Fast Idea Book on September 29, 2026.

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