Comparison

Lifesize Plans vs Big Day Countdown

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

Head to head
About

Lifesize Plans

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Explore your plans in 3D with the Lifesize plans app. Take your 2D floor plan and transform it into a virtual experience that you can explore on your mobile device. With AR, you can walk around and explore in perfect scale either in our studio or at home. Get a feel for the size and layout of your space and compare different designs side by side. Whether you're an architect, designer, or home builder, the Lifesize plans app will help bring your plans to life. Our top features: • From 2D to 3D, we can take your plans and turn them into virtual experiences • Walk freely through the plan using AR • Switch to clickable mode to double tap and move anywhere in the plan • Compare different designs side by side by switching in the app • 1:1 scale so you can get a true sense of the size and proportions of your space. So why wait? Download the Lifesize plans app today and start exploring your vision in a whole new way! With our app, you can bring your plans to life and get a better understanding of your designs, helping you to create spaces that are functional, beautiful, and truly one-of-a-kind.

About

Big Day Countdown

Easily track important dates and hours with customizable widgets and reminders. Schedule alerts for birthdays, deadlines, and more, and visualize time remaining in hours, minutes, and seconds. Organize events into categories and personalize their appearance to stay on top of every significant moment.

Highlights
  • Interactive Home Screen Widgets
  • Customizable Alerts
  • Hour Tracker
  • Event Categorization
  • Personalized Appearance
  • Shareable Countdowns
Features
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Big Day Countdown: Widget helps you track birthdays, vacations, anniversaries, deadlines, holidays and special events with countdown widgets, reminders, a day counter and an hour tracker on your Home Screen. Create beautiful countdowns for the moments that matter most. See how many days, hours, minutes and seconds are left, set reminders, organize events, and keep important dates easy to view at a glance. Key Features: • Interactive Widgets: Add day and hour countdown widgets to your Home Screen in multiple sizes and styles. • Custom Reminders: Schedule one-time or recurring alerts for birthdays, anniversaries, deadlines, holidays and more. • Hour Tracker: View time remaining in hours, minutes and seconds for more precise countdown tracking. • Event Library: Organize events into categories such as birthdays, holidays, goals, projects and personal milestones. • Personalized Appearance: Choose colors, icons and labels to match your countdown style. • Shareable Moments: Share countdowns with friends and family through messages, email or social apps. Stay in control of every important moment, whether it is a friend’s birthday, a work deadline, your next vacation, a wedding, an anniversary or a personal goal. Big Day Countdown: Widget helps you plan ahead, reduce stress and enjoy the excitement as your big days get closer. Download Big Day Countdown: Widget today and start tracking life’s moments one day, one hour and one second at a time. Subscribe to get Pro access to all features. You will be charged after purchase confirmation. Subscriptions auto-renew 24 hours before the expiration date. You can manage your subscriptions in Account Settings on the App Store. Privacy Policy: https://sites.google.com/view/event-reminder-widget/privacy-policy Terms & Conditions: https://sites.google.com/view/event-reminder-widget/terms-conditions

Screenshots

Lifesize Plans4 screens
Big Day Countdown4 screens

Verdict

The call

The clearest difference is in-app purchases: Lifesize Plans at none against Big Day Countdown's 3. Lifesize Plans also leads on update cadence (every 11 days vs every 3 months) and device support (3 vs 1). On price and ads 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. Big Day Countdown sells 3 in-app purchases, starting at $3.99 per month. Lifesize Plans asks for nothing beyond the download.

UpkeepUpdate frequency

Lifesize Plans ships an update every 11 days, Big Day Countdown every 3 months. The most recent releases landed on May 17, 2026 and September 23, 2026 respectively.

Scorecard4 real differences · 6 level
Lifesize Plans versus Big Day Countdown: the parameters behind the verdict, then further details
ParameterLifesize PlansBig Day Countdown
PriceFreeFree
Rating—4.7 (3 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—3 — better
Update frequencyEvery 11 days — betterEvery 3 months
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Freemium
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS14.0 — better17.6
Further details — not scored
Size230 MB137 MB
Age rating4+17+
DeveloperEnvision VR Pty LtdReena Williams

In-app purchases

None

Lifesize Plans

No in-app purchases

3 purchases

Big Day Countdown

Subscriptions2
  • Monthly Subscription3 Days trial$3.991 Month
  • Yearly Subscriptions$12.991 Year
One-time1
  • Purchase Premium$0.99

Questions

Is Lifesize Plans free?
Lifesize Plans is free to download, with no in-app purchases.
Is Big Day Countdown free?
Big Day Countdown is free to download, with in-app purchases available.
Do Lifesize Plans or Big Day Countdown have ads?
Neither Lifesize Plans nor Big Day Countdown shows ads.
Which is updated more often, Lifesize Plans or Big Day Countdown?
Lifesize Plans ships an update every 11 days, and Big Day Countdown every 3 months. Most recently, Lifesize Plans was updated on May 17, 2026 and Big Day Countdown on September 23, 2026.

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