Comparison

Allume vs Flex Widgets

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

Head to head
About

Allume

This app provides a digital canvas for organizing thoughts and ideas. It allows users to create nested boards, link content, and combine various media types like text, images, and PDFs. Collaborate with others in real-time on shared workspaces.

Highlights
  • Nested boards for deep ideation
  • Linked cards for referencing
  • Remixing content from PDFs and images
  • Unified canvas for text, ink, and files
  • Real-time collaboration with shared workspaces
  • PDF annotation and export
Features
Read full description

Allume (formerly Muse) is a canvas for thinking that helps you get clarity on things that matter. Think in private or collaborate with others. BEYOND WHITEBOARDS with nested boards Each Muse board is like a whiteboard that can hold even more whiteboards. Your boards grow organically over time as you develop an idea. Stay in the ideation flow, worry about organizing later. REFERENCE & REMIX with linked cards & excerpts Linked cards let you reference boards from multiple places. And excerpts let you remix parts of PDFs and images without losing the context of the source. Grow your Muse into a space of interconnected whiteboards. ONE CANVAS FOR ANYTHING with ink + text + cards Developing an idea starts with collecting inspiration and stray thoughts. Muse lets you put everything on a single canvas: writing, scribbles, notes, images, videos, PDFs, web links, and any other files. Lay out all the raw materials, then connect the dots with ease. COLLABORATION with shared workspaces Add collaborators to a Muse workspace to plan and strategize together. They'll feel right at home with live cursors, comments, following, and templates. AND PLENTY MORE → Search and quick-jump to boards → Read and annotate PDFs → Create connections between cards → Export boards as PDFs or PNGs → Local-first data with instant sync LEARN MORE Website: https://allume.com/ Community: https://allume.com/community Contact us: hello@allume.com Terms of service: https://allume.com/terms

About

Flex Widgets

Create custom widgets for your device's home screen with a powerful and intuitive editor. Add text, images, health data, clocks, and more, then customize their appearance and arrangement.

Highlights
  • Build custom widgets
  • Add text, images, and health data
  • Place icons, emojis, and shapes
  • Create countdowns and calendars
  • Design digital and analog clocks
  • Share and import widget designs
  • Create custom widget themes
Features
Read full description

Build your own widgets with the first real widget editor, edit your widgets the way you want. We bring you a super intuitive, powerful widget editor. The all in one widget app. You can place: - texts, icons, emojis, shapes - images, image slideshows - health data like heart rate or steps count (Flex Widgets gets this data from your Health app) - drawings, buttons, shortcuts buttons - weather icons, weather text elements - date elements, countdowns, countdown visuals, calendars, week overviews - digital time elements, analog clocks - border outlines - and more elements in your widgets. (If you want your health data like heart rate, steps count, exercise time to be displayed inside of your widgets you need to grant the Flex Widgets access to your Health app.) With our widget editor you simply place elements on your widget, edit, move, resize and rotate them. Those elements can be placed on top of each other and you can edit them however you want. Everything is fully comstomisable. Change the text font, color your widgets, add outlines and place as many of the mentioned elements as you want. Share widgets The cool thing is: you don’t even need to be creative to enjoy our widget editor. You can use the widgets others have created or pick out of the widget gallery inside of Flex Widgets. Sharing widgets is super simple. Just press share and send your widget link to your friends! Widget Themes You can also give all your widgets the same look by creating widget themes. So every widget can have the same font, background color, outline border, etc. Here are some more cool features: - Add a drawing element to your widget and turn it into a sticky note. Tapping on it on your homescreen will let you draw on it! - Add buttons to your widgets to open websites or run shortcuts. - Add picture slideshows and have the pictures change every minute. - Health charts: display your heart rate, activity, walk distance and many more health data points in our fully customisable health charts to see how your body is doing. (Flex Widgets gets this data from your Health app)

Screenshots

Allume3 screens
Flex Widgets4 screens

Verdict

The call

The clearest difference is price: Allume at Free against Flex Widgets's $2.99. Allume also leads on rating (4.6 vs 3.7) and review sentiment (64% vs 39%). Flex Widgets's advantage is in-app purchases (none vs 4). On update cadence, ads, device support and iOS requirement 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

Allume is free to download; Flex Widgets costs $2.99 up front. Allume sells 4 in-app purchases, starting at $9.99 per month. Flex Widgets asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Allume holds the better App Store score, 4.6 against 3.7. Both are backed by a comparable volume of ratings — 332 and 98 respectively. Written reviews point the same way: 64% of Allume's written reviews are positive against 39% of Flex Widgets's.

UpkeepUpdate frequency

Allume ships an update every 2 weeks, Flex Widgets every 11 days. The most recent releases landed on September 24, 2026 and September 25, 2026 respectively.

Scorecard6 real differences · 4 level
Allume versus Flex Widgets: the parameters behind the verdict, then further details
ParameterAllumeFlex Widgets
PriceFree — better$2.99
Rating4.6 (332 ratings) — better3.7 (98 ratings)
Positive reviews64.4% of reviews — better38.7% of reviews
Number of ratings332 — better98
Update frequencyEvery 2 weeksEvery 11 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod, Mac — betteriPhone, iPad, iPod
Requires iOS15.014.0 — better
Further details — not scored
Size100 MB6 MB
Age rating4+4+
DeveloperMilestone Made, LLCYannik Schrade

Customer experience

Allume

All ratings332 ratings
Positive91.0%
Neutral2.7%
Negative6.3%
Written reviews267 reviews
Positive64.4%
Neutral10.1%
Negative25.5%

Flex Widgets

All ratings98 ratings
Positive64.3%
Neutral8.2%
Negative27.6%
Written reviews124 reviews
Positive38.7%
Neutral13.7%
Negative47.6%

Bugs and requests

Allume

Reported bugs

6 issues
  • Eraser size issues
  • Undo history reset when navigating between boards
  • Crashes when erasing large areas
  • Syncing issues between devices
  • iPhone app not usable without iPad or Mac
Show 1 more
  • Freezing and performance issues

Requested features

7 requests
  • More pen color and workspace options
  • Zoom in/out within a board
  • Search functionality
  • Checklists
  • Support for pen tablets on Mac
Show 2 more
  • Straight line drawing with arrowheads
  • Monthly payment plan

Flex Widgets

Not enough reviews yet to summarise bugs or requests.

In-app purchases

4 purchases

Allume

Subscriptions4
  • Unlimited membership, monthly$9.991 Month
  • Pro membership, monthly$9.991 Month
  • Unlimited membership, yearly$99.991 Year
Show 1 more
  • Pro membership, yearly$99.991 Year
None

Flex Widgets

No in-app purchases

Questions

Is Allume free?
Allume is free to download, with in-app purchases available.
Is Flex Widgets free?
Flex Widgets costs $2.99, with no in-app purchases.
Which has better reviews, Allume or Flex Widgets?
Allume is rated higher. Allume averages 4.6 out of 5 from 332 ratings, while Flex Widgets averages 3.7 from 98 ratings.
Do Allume or Flex Widgets have ads?
Neither Allume nor Flex Widgets shows ads.
Which is updated more often, Allume or Flex Widgets?
Allume ships an update every 2 weeks, and Flex Widgets every 11 days. Most recently, Allume was updated on September 24, 2026 and Flex Widgets on September 25, 2026.

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