Comparison

Lucidchart vs Once Again

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

Head to head
About

Lucidchart

Create and view diagrams like flowcharts, mind maps, and org charts on your mobile device. This visual workspace facilitates real-time collaboration and data visualization. Diagrams sync instantly to your account and can be exported in various formats.

Highlights
  • Create and edit diagrams
  • Pre-built templates
  • Drag-and-drop functionality
  • Offline document viewing
  • Real-time collaboration
  • Export to PDF, PNG, Visio
  • Integrations with G Suite, Slack, Jira
Read full description

This app requires a Team or Enterprise Lucidchart subscription. If you have a free or Individual level subscription please use the desktop or mobile web browser version. Lucidchart is the easiest way to create and view venn diagrams, flowcharts, mind maps, concept maps, org charts, UML activity diagrams on your mobile device. Lucidchart is a visual workspace that combines diagramming, data visualization, and collaboration to accelerate understanding and drive innovation. With this intuitive, cloud-based solution, everyone can work visually and collaborate in real-time. The app requires a Lucidchart account. Diagrams save and sync instantly online to your Lucidchart account, so you never lose your work Already a Lucidchart user? Just sign in and your documents will load automatically. Intuitive features: * Create new documents and edit your existing documents * Start with pre-built templates * Drag-and-drop functionality * View recent documents in offline mode * Real-time collaboration * In-editor commenting Easy to share and publish: * Export to PDF, PNG, and Microsoft Visio * Email documents to share with others * Generate shareable links Global compatibility: * Integrates with G Suite, Google Drive, Slack, Confluence, Jira, and more * Import Visio and OmniGraffle files * Runs on all major browsers and device operating systems Shape libraries for every scenario: * Flowcharts and process maps * AWS, Azure, and GCP shapes * Mockups and wireframes * UML, ER, and network diagrams * Mind maps and Venn diagrams * Org charts and BPMN diagrams Terms of Service https:/lucid.co/tos-mobile Privacy Policy https://lucid.co/privacy-mobile CONTACT US: You can always reach us at support@lucidchart.co with feedback or questions (you can tap "Get Support" or "Send Feedback" in the app). Thanks for considering Lucidchart! Lucidchart is utilized in over 180 countries by more than 20 million users, including business leaders looking to improve process flows, technical professionals mapping out network infrastructures, and people managers need to create org charts. Ninety-nine percent of the Fortune 500 use Lucidchart, and customers include Google, GE, NBC Universal, and Johnson & Johnson. Since the Utah-based company's founding in 2010, it has received numerous awards for its product, business, and workplace culture.

About

Once Again

This app helps you remember recurring tasks like home maintenance or personal care. It intelligently reschedules reminders based on when you complete a task, keeping your life organized and preventing forgotten chores.

Highlights
  • Smart rescheduling of tasks
  • Organized task categories
  • Customizable notifications
  • Unlimited task tracking with purchase
  • Automatic deadline adjustment
Features
Read full description

Stop Forgetting the Stuff That Matters. Do you struggle to keep track of those recurring chores that slip through the cracks? From changing air filters every three months to checking engine oil or swapping contact lenses, life is full of maintenance tasks that are easy to forget—until it’s too late. Once Again is the smart recurring task manager designed to keep your life running smoothly. Unlike standard to-do lists, our intelligent reminders automatically reschedule themselves the moment you mark a task complete. Key Features: - Smart Rescheduling: Finished a task late or early? We adjust the next deadline automatically so you don't have to. - Organized Categories: Keep home maintenance, car care, and personal health separate and clutter-free. - Custom Notifications: Get nudged exactly when you need to be, ensuring you remember when you need it. Pricing: Once Again is free to use for tracking up to 5 items. You can unlock unlimited items with a single, one-time In-App Purchase. Spare your brain. Let Once Again track the deadlines.

Screenshots

Lucidchart4 screens
Once Again4 screens

Verdict

The call

The clearest difference is review sentiment: Once Again at 100% against Lucidchart's 21%. Once Again also leads on ads (none vs shown) and rating (5.0 vs 4.6). Lucidchart's advantage is ratings volume (5.3K vs 1) and iOS requirement (16.0 vs 18.0). On price, in-app purchases, monetization model and device support 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. Lucidchart sells 2 one-off in-app purchases and Once Again sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Once Again holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Lucidchart has 5.3K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 21% of Lucidchart's written reviews are positive against 100% of Once Again's.

UpkeepUpdate frequency

Lucidchart ships an update every 2 months, Once Again every 3 weeks. The most recent releases landed on October 9, 2026 and October 6, 2026 respectively.

Scorecard6 real differences · 4 level
Lucidchart versus Once Again: the parameters behind the verdict, then further details
ParameterLucidchartOnce Again
PriceFreeFree
Rating4.6 (5.3K ratings)5.0 (1 ratings) — better
Positive reviews21.2% of reviews100.0% of reviews — better
Number of ratings5.3K — better1
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.0 — better18.0
Further details — not scored
Size7 MB8 MB
Age rating4+4+
DeveloperLucid Software IncCreative Jaguar

Customer experience

Lucidchart

All ratings5,320 ratings
Positive90.6%
Neutral2.4%
Negative7.0%
Written reviews618 reviews
Positive21.2%
Neutral10.2%
Negative68.6%

Once Again

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Lucidchart

Reported bugs

3 issues
  • Inability to save or access documents
  • Unresponsive controls and UI elements
  • Compatibility issues with newer iOS versions

Requested features

4 requests
  • Offline mode
  • Better Apple Pencil support
  • Ability to export to more formats
  • Improved text editing functionality

Once Again

Not enough reviews yet to summarise bugs or requests.

In-app purchases

2 purchases

Lucidchart

One-time2
  • 6 months of Lucidchart Basic on all your devices$29.99
  • 6 months of Lucidchart Professional on all your devices$54.99
1 purchases

Once Again

One-time1
  • Premium Upgrade$1.99

Questions

Is Lucidchart free?
Lucidchart is free to download, with in-app purchases available.
Is Once Again free?
Once Again is free to download, with in-app purchases available.
Which has better reviews, Lucidchart or Once Again?
Once Again is rated higher. Lucidchart averages 4.6 out of 5 from 5.3K ratings, while Once Again averages 5.0 from 1 ratings.
Do Lucidchart or Once Again have ads?
Lucidchart shows ads; Once Again does not.
Which is updated more often, Lucidchart or Once Again?
Lucidchart ships an update every 2 months, and Once Again every 3 weeks. Most recently, Lucidchart was updated on October 9, 2026 and Once Again on October 6, 2026.

Other comparisons